Since AT&T no longer supports the Tilt i can't buy an original car charger from them anymore. The one i have no longer works, and from what i've gathered across the intarwebz is that unless you have a factory original car charger or l33t soldering skills, you don't get to have a car charger anymore. Is this right?
Since i don't own a soldering gun, is there a car charger that will work guaranteed? I checked HTC's site and it looks like they are just selling cheap aftermarket generic car chargers.
ANy help would be appreciated.
Thanx Snow
i just got mine from seidio in a combo bundle, no problems for me
How long have you had yours Gelf? Mine worked great initially, then one day i noticed it wasn't charging at all.
Car Charger
I am using a car charger from a Blackberry. If fact, my wall chrager is also from Blackberry. Had them left over from the old days.
Never have any problems.
http://www.mobilefun.co.uk/product/4072.htm
I have one of these, it's a genuine one and charges as well as a wall charger.
My mini USB connector is knackered after I tried to re-set my phone by jamming the stylus in it, so now I have to wiggle it to get it to charge.
Any mini usb charger will work. depending on the volts it may take longer to charge. I sell them all day at Radio Shack and use it for my tilt. just a generic one will do
Don't go cheap on these -- I had a cheap one that fried a device.
I currently use this Belkin...
http://www.amazon.com/gp/product/B001FB578I
includes a 1-amp quick-charge port and a standard 500mAh port
Im lucky i have a USB port on my stereo and i just use a standard mini usb cable to charge my phone, otherwise i use any motorola USB charger and i have nvr had a problem with any of those.
There are threads around about car chargers for Kaiser - search is always good. The general opinion seems to be that non HTC chargers can be unreliable. I've tried a few that sometimes charged and sometimes didn't. Often they would charge for a few mnutes then stop. Rarely seem to charge with GPS running, they just don't seem able to supply the power needed. However I bought a 'genuine' HTC charger from ebay and it's been working great for months. They're still available for aound $AUS20. I think it's worth trying to find one that states 1 amp output from memory. In fact, think I'll buy another now just in case they disappear! Can't remember exactly who it came from though.
drmc said:
There are threads around about car chargers for Kaiser - search is always good. The general opinion seems to be that non HTC chargers can be unreliable. I've tried a few that sometimes charged and sometimes didn't. Often they would charge for a few mnutes then stop. Rarely seem to charge with GPS running, they just don't seem able to supply the power needed. However I bought a 'genuine' HTC charger from ebay and it's been working great for months. They're still available for aound $AUS20. I think it's worth trying to find one that states 1 amp output from memory. In fact, think I'll buy another now just in case they disappear! Can't remember exactly who it came from though.
Click to expand...
Click to collapse
Yup yup. Go HTC if you want reliability. I had a 'Tesco Value' one that showed it was charging but I could never work out why my battery was dying. I found an app that logs the mA charge or discharge rate and that told it's own story; when the Kaiser is working hard - GPS, bluetooth and a couple of apps running it can be pulling well over 500mA. Spend the money, it's worth it.
I got a phillips car charger from Asda for £5. Has tips for most types of phone including mini-usb. Charges my kaiser fine.
Hi,
I always answer the same when I see this kind of demand: buy the official HTC one, it cost something like 10 euros in the EU (probably 10-15 $), and you'll have no problem (see a previous post here).
I had a cheap one, it was a no-go. ince then it's perfect.
deuzeff said:
Hi,
I always answer the same when I see this kind of demand: buy the official HTC one, it cost something like 10 euros in the EU (probably 10-15 $), and you'll have no problem (see a previous post here).
I had a cheap one, it was a no-go. ince then it's perfect.
Click to expand...
Click to collapse
Agreed. The official charger has worked very well for me. Got mine here. Mailed same day and Priority Mail. Have ordered a number of things from them and highly recommend.
I use a motorola v3x car charger
Thanks for the help with alternate ideas and places to look at for buying an official adapter. I'll look around.
I bought a generic one off of Amazon and that worked for about 3 days and then it stopped charging as well. I hope that i can find a solid alternative.
And for anyone who mentioned that i should use the search or off handedly implied that i did not search. You should really stop with that behaviour. It makes you sound like a pompous clown and doesn't add anything of value to this thread or to this site for that matter. For those that provided valuable input, thank you very much for your time and consideration.
Snowreaper said:
And for anyone who mentioned that i should use the search or off handedly implied that i did not search. You should really stop with that behaviour. It makes you sound like a pompous clown and doesn't add anything of value to this thread or to this site for that matter. For those that provided valuable input, thank you very much for your time and consideration.
Click to expand...
Click to collapse
Apologies if my comment sounded rude, it was simply meant to alert you to the fact that there are many threads on this topic that may help and you didn't mention that you have searched already. I know the search function on these large boards is less than efficient and can be frustrating. It's a good idea to mention that you've searched as many people don't bother. For starters, the following threads are related to this issue and have more info than this thread:
http://forum.xda-developers.com/showthread.php?t=406771
http://forum.xda-developers.com/showthread.php?t=274665
http://forum.xda-developers.com/showthread.php?t=382081
Personally I only reply to questions if I think I can help and because I've had so much help from others, not because I have nothing better to do.
all i have to say is, i'm SURE theres a charging circuit built in that will not allow it to charge at too high of a rate in mA's, the OEM one is fairly high (like 850 or 1a as some have said) although i've had fine luck using pretty much anything, i use a mini-usb cable attached to a computer to charge most of the time, the USB standard will allow a max of 500mAh, so it takes longer, but whatever, i have also used Mot. V3 chargers for a long time with fine luck, really the only one i have that doesnt work is my bluetooth headset charger, and its mini-usb but its rated for an output of 350mA!
I had similar problems with my Kaiser. For almost a year it would charge with car charger then it stopped. It would charge fine on AC and computer USB but not in the car.
If you look inside the USB port on the phone at the bottom are two little tabs/fingers. They need to be lifted up to make contact with the charger. I took a dental tool and slightly lifted them so they make better contact with charger plug.
Also make sure that the plastic inside the usb on the phone is not curved or bent as some of the pins will then not touch then. I straightend out the plastic tab inside the USB with a small screwdriver and then made sure that the little grounding legs were bent up a bit and bingo it works.
I use a Motorola charger as well in the car and it worked fine for Blackberry and other phones I checked so I knew the issue was in the phone.
Buying a new charger may not solve the problem if its in the phone. Thanks to those who posted their findings as after I searched I was able to peice together a few ideas that worked.
go to ur local office supply and get one of those cigarette usb chargers (mine is for an HP Ipaq I used to have) and use your data cable ... it works fine
zelendel said:
Any mini usb charger will work. depending on the volts it may take longer to charge. I sell them all day at Radio Shack and use it for my tilt. just a generic one will do
Click to expand...
Click to collapse
hmm Scary!
Related
New pocketPC user. Got the Tilt a couple of days ago. First post, so forgive me. Very PC literate - still learning on the pocketPCs. Testing out ROMs now, thanks to all of you.
When I bought my case (Krusell), I just added on an aftermarket car charger (Fosmon). But I've been reading some of the posts about blown USB ports and a few other issues that seem like they could be power related. As a noob, did a ton of searching on the forum and can't find where anyone has given any opinions about aftermarket chargers. Part of me says stick to HTC or even AT&T brand because they are made for the unit (although an actual HTC is a pain in the ass to find and get shipped to me in Florida for an upcoming trip). Another part says they're all probably made in two factories in China and all I'm doing is paying more than twice as much for the same unit. Just don't want to risk having a problem on my new baby.
Any opinions?
I've been quite happy with my VersaCharger Pro from Boxwave -- works as a wall or car charger, and can put out the 1000 mA the Tilt needs.
Guilf said:
they're all probably made in two factories in China and all I'm doing is paying more than twice as much for the same unit.
Click to expand...
Click to collapse
Bingo! I've used Audiovox(HTC), Motorola and Blackberry home chargers, Motorola and no-name car chargers, my work laptop and my home desktop and all have charged my Tilt with no problem at all.
I'm interested in this particular topic too !
It's actually quite hard to get the specs (current in A and voltage in V) for official car chargers ! (and quite hard for many chargers).
The official wall charger gives 1 A and 5 V.
It would seem that you don't find that many mini usb chargers providing 1A.
You can find some on ebay but then most would provide... 5.5 V... could that arm the Kaiser ? I wonder, if anyone's got an idea.
Going for a lower current would mean the charging would be much slower.
Some extra notes about USB car chargers. Usually they will only provide 500mA and you won't have them work well with a regular sync cable (usb <-> mini usb) except if you mod them by welding two pins in the mini usb part (look for more information on the hermes section of this forum).
Today I had someone tell me that the best option for a car is actually an inverter with a home charger plugged into it. They said that Li-Ion and other rechargeables aren't meant to be charged via DC and that's why they sometimes (albeit rarely) brick via car charging. However, an inverter will prevent that. Sounds like BS to me, but I am not knowledgeable at all. Thoughts on this?
Guilf said:
Today I had someone tell me that the best option for a car is actually an inverter with a home charger plugged into it. They said that Li-Ion and other rechargeables aren't meant to be charged via DC and that's why they sometimes (albeit rarely) brick via car charging. However, an inverter will prevent that. Sounds like BS to me, but I am not knowledgeable at all. Thoughts on this?
Click to expand...
Click to collapse
I flag BS! The charging circuits for the li-ion batteries are not built into the charger itself. Its built into the device. The purpose of the plug-in chargers is to provide enough current/regulated power to run the device and charger it.
Has anyone managed to find one yet?
I've tried a number of places (ever since expansys sent me what they thought was a touch pro charger but turned out to be for the old htc phones - new connector on Touch Pro and Diamond)
I hate to get caught with a flat battery.
Erm... The Touch Pro connector is the same as every other HTC phone I've come across (i.e. the Hermes and Kaiser) and is charged by mini USB.
I'm using the car charger I had for an old Motorola V3, it's actually an official Morotola branded charger but it works fine on the Raphael - all usb power is a standard 5V after all, so I knew no harm would come to it!
I've also ordered a solar charger with built in 2000mAh emergency battery too, it came this morning but nobody was in to take delivery, so I've got to go and get it from the royal mail place tomorrow!
looks like I might have been wrong, the connector shape is different, but my old charger still fits...
apologies all
you can use any 5v mini usb car charger. need not be an htc branded charger
My brother had one for his motorola krazr back in the day, it's a wall and car charger in one (you can flip out the different attachments)... He now has a samsung, so I swiped his.
I'm using the original one from HTC, the HTC CC C100.
Since my TyTNII I faced problems that other carchargers didn't provide enough power to load the TyTNII.
The original loader didn't face this problems.
And in Holland it was €20.00 so not much more than an unbranded one.
Now I'm using it with my Touch Pro
twisted-pixel said:
looks like I might have been wrong, the connector shape is different, but my old charger still fits...
apologies all
Click to expand...
Click to collapse
Mogul is same way. You can use regular USB, but modified has other sound features or whatever
OK I received the solar charger I mentioned in post #2 today. It's working now but I had a couple of issues with it! Here's a copy of the e-mail I sent to the company I bought it from:
ukdj78 said:
My solar charger has now arrived. First off I should like to point out that the information on your web site is incorrect as the instructions for my product say that the internal battery is only 1350 mAh not 2000.
Secondly, I could not get the internal battery to charge from my PC's usb port at first. I noticed the led light flickering very faintly so I prised apart the plug which connects to the unit and noticed that it had been soldered in such a way that two of the connections inside the plug were touching each other! I lightly bent them apart and plugged it back in and it works fine now.
Thirdly, I noticed that the product was also shipped with a mains adaptor to charge the internal battery (which I can't use in the UK as it has an American mains plug). My one rattled! Seeing as I wasn't planning to use it anyway, I thought I'd investigate what was causing the rattle and I found a piece of loose metal wire about 3 cm long inside the adaptor! As you would understand this was potentially very dangerous!
I do not wish to return my product as it is now working satisfactorily, but I thought you might like to pass my comments on to the product manufacturer. There was a card in the box that says QC Pass #06. Obviously this quality checker isn't very good at his job considering I found two potential short circuit issues!
Click to expand...
Click to collapse
Here is the rather quick response I got:
David from Donba.com said:
Hi, ukdj78:
Luckily we have customers like you who knows about things and understand that ultimately we do not have control of the product's quality as we are only the seller. I have forward your email to our purchaser and we will never order anything from the same manufacturer again. Poor quality products not only make us lose money, but our own company image. And like what you said, a risk for our customers.
As for your order. I will refund you the shipping charge to make it free shipping as a compensation for all the inconveniences you experienced.
Again, we are very much appreciated your understanding and your comments.
David
Click to expand...
Click to collapse
By the way, if anyone does like the idea of a solar charged emergency battery there's also this one from Handtec. Looking at the specs and dimensions and the fact that Handtec have added a note saying it's black not silver as pictured makes me think it's the exactly the same product as the one I've got. The only reason I ordered from Donba is that they were cheaper. I didn't realise at the time of ordering that even though Donba have their prices in £'s they're actually based in the US and ship directly from the manufacturer in Hong Kong, so it took quite a while for mine to arrive. Handtec are UK based, so you should get a UK power adaptor (if you get one at all) and it should arrive much quicker, they're reliable too, I bought my Touch Pro from them!
Obviously considering my experience though, it may be wise to find a different model that does the same thing just to be on the safe side!
I'm gonna buy a originally adapter 4 sure!
So I know 4 sure it's working correctly!
Hello all
I value the opinion of the members here so I wanted to ask an updated battery question for my FUZE. There are many threads here about different batteries, but most are old. I am looking for current info if any.
Background:
1) I do not like the way the extended batteries look and how huge they make the phone.
2) So I am looking for a second backup battery (regular size) that I can have charged and with me on business trips to use when first battery runs out of juice.
THE QUESTION -
Can anyone post current links to backup batteries they have purchased that either have cradles with them, or some other external way to charge them outside of the phone. I need to be able to use my phone while the back up battery is charging.
Thank you everyone for the links and feedback.
Also - is there something like this - http://www.daydeal.com/product.php?productid=27821&cat=3792 that comes with the cradle AND the second battery THAT PEOPLE RECOMMEND. Thanks
I am in the same boat. I am reluctant to purchase batteries off ebay for fear they are fakes. There are way too many "too good to be true" deals. I made that mistake with my Tilt and I am reluctant to go down the same path.
Daydeal.com looks like they might be legit.
That site looks ok, and the cradle looks good including the dock for a second battery. Has anyone on the forums picked one of these up?
dwight.
I picked up a extra Seido battery, but am also hoping for some type of 2nd charger or dock. This one looks rather nice, but I wonder if there are any other alternatives (such as an official HTC dock)?
If anyone does pick this up, i'd love to hear an opinion on it.
pick up the seidio 1500mah extended battery. it is really your only option. it easily adds 2-3 more hours of usability.
Pulled this off another thread. Looks better than the one on daydeal.
http://mobile.brando.com.hk/prod_detail.php?prod_id=03819&dept_id=039&cat_id=1149
I purchased this one - http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=350158863101
I received it in a little under a week. It is black, very slick looking and the replacement battery says htc innovation on it so it looks legit. it came with both a usb connection to the computer and a power cord adapter to plug into the wall. Is pretty small and compact. I will report back after using the replacement battery once it has charged for a while.
TVDinner,
Hows that battery doing for? I'm thinking of buying same deal today.
see this for emergency charge I buy them and never has a problem with runing down power finaly I can use my GPS with offroad map on mountain
1. http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=320341010834
2.http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWNX:IT&item=260358387404
or there is cheaper Solar Charger like this
http://cgi.ebay.com/SOLAR-BATTERY-P...5|66:2|65:12|39:1|240:1318|301:0|293:1|294:50
I got this one off of eBay and it' great Clicky
The base is nice and sturdy, not like the cheap crap the one for my N95 was. And the spare batter lasts for along time as well, so it's all good
I picked up this dock (w/spare battery charger) for $16.83:
http://www.amazon.com/Premium-Multi-Function-Cradle-Touch/dp/B001I1LJ8M
along with this spare battery for $8.59:
http://www.dealextreme.com/details.dx/sku.16225
From my visual comparison, the battery looks almost identical to my original as far as the printing goes except the new one is white where the old one is more of a really light gray. The meter on the battery from dealextreme doesn't seem as accurate as the OEM battery but it seems to hold a charge well. I guess that's the trade off for not buying an OEM battery.
The cradle itself is really sturdy but I've noticed that if I leave my Fuze in it for too long, Activesync loses the connection and I have to unplug everything and reconnect to get it to recognize (this doesn't happen with direct USB connection). However, it will continue to charge even if Activesync loses the connection. The cradle comes with a miniUSB cable and an AC adapter (barrel plug) that can be plugged into the rear. The spare battery charger will only work when the AC adapter is plugged in but either connection allows the phone to charge (both connections at the same time is not recommended).
My battery and doc
Had the same problem, and found (with my previous Hermes) that having two regular batteries and a doc that could charge the phone and extra battery at the same time was the best solution. I went to the AT&T store and bought the extra battery for $35 or so. At mobileplanet.com (eXpansys) I bought the extra battery charger/dock http://www.expansys-usa.com/p.aspx?i=172873 that has been great since. One word of caution (if you care)- the dock/charger comes with a wall charger cord that DOES NOT end in a mini USB. Therefore the dock uses the standard round 5V connection instead. Since mine stays stationary next to the bed (i grab the batt and phone each day when I leave, and put them back at night) this was a non issue. However, unlike the HTC branded one for the Hermes, the battery is flush in the charger, rather than standing up at an angle behind the phone, so this dock is a bit larger 2.5" by 4" then previous versions, but does all you are asking for.
USB Charger w/Backup Battery Support
I found the same charger on Amazon.com for a few dollars less if some of you are worried about DayDeal. Here's the link:
http://www.amazon.com/Hotsync-Deskt...GGPS/ref=sr_1_3?ie=UTF8&qid=1241719899&sr=8-3
I bought this today and am heading across the country on a trip. I'll report back on how well it works.
Has anyone tried this spare battery charger?
http://www.seidioonline.com/product-p/bd3-bcsi3htchx1-bk.htm
I don't really need a cradle. If I needed to, I could connect a USB cable to this and charge me phone as well as the spare battery.
Not really sure if its worth the price or not.
Charging Station/Dock and Spare Battery
So I received the spare battery and charging station that I ordered from Amazon. It isn't anything spectacular, but feels solid and works like a champ. It came with a 120v A/C Wall adapter and an extra USB cable so I could either use it to connect my Fuze directly to the computer by USB, or just plug it in to an outlet for charging. Works great. I would recommend it, but I haven't had much experience yet, just charged the spare and swapped the batteries out of the device.
Whos got Extended battery on there Att Fuze ?
Is it worth the bulk
& which one to get ?
1,500 / 1,800 / 2,000 diff kinds i see
with diff company
Anyone seen where to buy extra power adapters? Be nice to have one with a longer cable. Stock one is very short.
Wish it was USB charged....
Sent from my Nexus One using XDA Premium App
http://www.androidtablets.net/forum/acer-iconia-tab-a500-forum/13840-chargers.html
Found another forum discussing the lame power cable.
Sent from my Nexus One using XDA Premium App
I couldn't stand it anymore so I snipped my wire and added another 4 ft.
I have been trying to get an additional PSU and car charger for my Acer. Went to Frys, tried almost EVERYTHING they have on those Universal PSU and NONE of them work in the pin connector for the Acer. What gives!
Try to get a free tip for my Energizer Xpal and also result in zero search. Any fellows have a pointer to where in getting the right tip? Thx
So far the ONLY one that I have found that works is the Enercell 12 / 1.5 with the 'G' tip, but it's like $30 at RadioShack. The tip itself is a little long and if it wiggles it will stop/start charging off and on.
I'm working with a few people to find some at decent price for us.
anyone measured the dimensions of the charging tip at all? If worse comes to worse we could always buy a generic 12v 1.5a AC adapter from ebay and buy the tip separately to solder on.
The USB port wont be able to charge the tablet fast enough and the battery will still drain. I've found that this happens on my Xperia X10 mobile phone. I have to disable 3G data in order get it to start charging.
julz said:
anyone measured the dimensions of the charging tip at all? If worse comes to worse we could always buy a generic 12v 1.5a AC adapter from ebay and buy the tip separately to solder on.
The USB port wont be able to charge the tablet fast enough and the battery will still drain. I've found that this happens on my Xperia X10 mobile phone. I have to disable 3G data in order get it to start charging.
Click to expand...
Click to collapse
The 'g' tip for the Encercell is 1.1mm x 3.0mm
Hope that helps
thanks for hte dimensions... unfortunately they don't sell that brand over here in Australia. I'm also reluctant to pay ~$30 for a charger.
I wonder if one of the round tips on this USB charger would fit:
http://www.dealextreme.com/p/10-in-1-usb-powered-charging-cable-for-ipod-psp-cell-phones-34674
It may still charge if the device is switched off completely.
atomicwedgie said:
I couldn't stand it anymore so I snipped my wire and added another 4 ft.
Click to expand...
Click to collapse
Yeah nice one, I was thinking of doing the very same thing as it should not cause any problems.
So did it go ok, what did you use for the extra wire?
________________________________________________________________________
ZTE Blade - Rooted OC 729mh - CM7 RC2 V/nice
Advent Vega - Rooted OC 1.4gh - Corvous5 rom gorgeous smooth and qqqick
Iconia A500 - Rooted - HComb Sweet
I can confirm the Radio Shack Enercell (12vdc, 1.5a) with the 'G' tip works. Picked one up today for $29 (get the tip for free) and its currently charging the Acer as I type this.
Tip: http://www.radioshack.com/product/index.jsp?productId=3807935
Plug: http://www.radioshack.com/product/index.jsp?productId=3807944&numProdsPerPage=60
MJ-12 said:
Yeah nice one, I was thinking of doing the very same thing as it should not cause any problems.
So did it go ok, what did you use for the extra wire?
)
Click to expand...
Click to collapse
No charging difference at all except I don't have to have my face mashed up against the wall while it charges.
I used a piece of wire from an old 1amp charger I had. The extra piece doesn't even get slighty warm. 1.5 amps isn't all that much juice. I did solder the connetions too.
huh and it is only $10 for a new one.
http://us-store.acer.com/product.aspx?pn=LC.ADT0A.024
atomicwedgie said:
huh and it is only $10 for a new one.
http://us-store.acer.com/product.aspx?pn=LC.ADT0A.024
Click to expand...
Click to collapse
Even at $10 it is grossly overpriced
Acer needs to offer a PS with a six foot cable that is not crazy thin like the stock PS.
rushless said:
Even at $10 it is grossly overpriced
Acer needs to offer a PS with a six foot cable that is not crazy thin like the stock PS.
Click to expand...
Click to collapse
True story
Did a quick google on my powersupply PSA18R-120P.
Came up with http://pdf1.alldatasheet.com/datasheet-pdf/view/284284/PHIHONG/PSA18R-120P.html
or
http://www.phihongusa.com/html/pr_psa18r-120p.html
"The PSA18R-120P is priced at $10.23 per unit at OEM quantities"
Assuming they bought off the shelf:
DC Output Connector
2.1x5.5mm Center Positive Standard
For us australians: Going to see if I can visit Jaycar and will report back in with what I find.
Wal-Mart Car Charger
The Wal-Mart Car charger for portable DVD players works perfect.
a quick look at the wall power supply says that it it needs 12V at 1.5 amps with center of tip positive.
The Wal-Mart car charger puts out 2000ma (2amps), and has a tip that works.. It works PERFECT and it only costs 15 bux.
usb charging is out.. usb is only 5V at 500 ma (.5 amp).. not sure why everybody complains about wanting USB to charge their tablet. Even if they did add it, it would take so terribly long to charge it, you would get mad. With the proper charger and voltage, it only takes about 2-3 hours to fully charge the thing...
Good luck!
mikldom said:
The Wal-Mart Car charger for portable DVD players works perfect.
a quick look at the wall power supply says that it it needs 12V at 1.5 amps with center of tip positive.
The Wal-Mart car charger puts out 2000ma (2amps), and has a tip that works.. It works PERFECT and it only costs 15 bux.
usb charging is out.. usb is only 5V at 500 ma (.5 amp).. not sure why everybody complains about wanting USB to charge their tablet. Even if they did add it, it would take so terribly long to charge it, you would get mad. With the proper charger and voltage, it only takes about 2-3 hours to fully charge the thing...
Good luck!
Click to expand...
Click to collapse
This has been a topic of discussions for a LONG time hopefully you'll know.... Couldn't there be a potential issue with charging at 2 amps when it calls for 1.5?? I was told you could use less but not ore without causing damage to the battery?
I have a 'demo' on the way from overseas to try that I should get Wednesday. I will let you know ASAP.
This is a big issue with me as I prefer a charger at home and the office and I'd like something that I can charge on my desk 'without my face mashed up against the wall' (as atomicwedgie so perfectly put it)
it2steve said:
This has been a topic of discussions for a LONG time hopefully you'll know.... Couldn't there be a potential issue with charging at 2 amps when it calls for 1.5?? I was told you could use less but not ore without causing damage to the battery?
I have a 'demo' on the way from overseas to try that I should get Wednesday. I will let you know ASAP.
This is a big issue with me as I prefer a charger at home and the office and I'd like something that I can charge on my desk 'without my face mashed up against the wall' (as atomicwedgie so perfectly put it)
Click to expand...
Click to collapse
The Amp rating on wall chargers is what the charger is CAPABLE of outputting, not what it is always outputting. As long as there is current limiting built into the charging circuit (which is a must), then the charging circuit in the A500 won't pull any more amperage than it needs to charge. Don't worry about buying a higher amperage charger than is needed, but do worry about buying one that is lower as it can overload the charger.
silic0re said:
The Amp rating on wall chargers is what the charger is CAPABLE of outputting, not what it is always outputting. As long as there is current limiting built into the charging circuit (which is a must), then the charging circuit in the A500 won't pull any more amperage than it needs to charge. Don't worry about buying a higher amperage charger than is needed, but do worry about buying one that is lower as it can overload the charger.
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Absolutely correct.
silic0re said:
The Amp rating on wall chargers is what the charger is CAPABLE of outputting, not what it is always outputting. As long as there is current limiting built into the charging circuit (which is a must), then the charging circuit in the A500 won't pull any more amperage than it needs to charge. Don't worry about buying a higher amperage charger than is needed, but do worry about buying one that is lower as it can overload the charger.
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Yes... pulling too much amperage is a very bad thing.
Bought one of these guys to hardwire a charger in my car:
http://www.mountguys.com/product_p/mfx5v-b-micro.htm
On the charger is specifies 5V 1500mA output. Is that ok? I know it's more than stock, but I thought circuitry can step it down if needed.
Also, I'm thinking I want to hardwire to the always hot lead that goes to the radio memory function. Any chance of current problems? Don't think it will drain my battery if I leave it charging while shopping (or at the bar)
Thanks.
I'm curious why you chose to hardwire it, when the device can only pull 700mA, and these little wonders work perfectly.
Nice! Got one of these also... twice the ports and 5X the price:
http://www.amazon.com/Griffin-Powerjolt-Dual-Universal-Micro/dp/B0042B9U8Q/ref=pd_cp_e_2
Yours and mine above specify 1A... this one:
http://www.amazon.com/Charger-Samsu...96/ref=sr_1_15?ie=UTF8&qid=1318442293&sr=8-15
2.1 A.
I just wanted a cleaner look in a little sports car... the hardwire is going to come out the panel and go straight to a dock. But now I'm worried that 1500 mA could be troublesome?
It won't be troublesome, just useless.
I have a setup for my iPod that utilizes one of what I linked. I've got a USB+RCA-to-dock cable running into my center console, then into a port in there, to some empty space in front of it (under the trim, totally invisible) where my audio guys spliced a new line into the RCA jacks that came from the factory, and split off another power line. The charger's in there, cable connects to the ports... It's nice and clean.
this should be fine. the amperage rating on a charger just tells what it is capable of if requested. it is up to the phone itself to provide the requested amount of current. that is to say if this charger can provide 1500mA, but our phones can only use 750mA, your good. it is provided all the current it needs. now on the other hand, if you were charging some device that could use 2000mA(unheard of) this charger would provide all it could, the device would just charge slower.
the voltage is fine. most chargers are rated at 5v, and should be spot on as long as it is a decent brand from a trusted source. a knock off may be out of spec to what it is rated. that is where you could run in to trouble with frying a phone.
anyway, besides all that, this seems risky. not hardwiring a charger to your car, but leaving it there while you are shopping or in the bar. ever heard that an ounce of prevention is worth a pound of cure? id hate to come out of a bar to a broken window and no phone...
i never leave my phone unattended outside of my home.
austin420 said:
some device that could use 2000mA(unheard of)
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iPad, TouchPad, Galaxy Tab 10.1...
Guess I'm a noob.. very detailed answer in FAQ.
http://forum.xda-developers.com/showthread.php?t=802711&highlight=voltage+amps+charger
Now to find out if those pins are shorted...