So I bought a car usb charger that claimed it was rated at 1 amp. Using both my blackberry and HTC oem usb cables it will only show up as a USB charger (500ma).
This is not exactly enough to charge the phone while using 3g, gps, full screen brightness, etc. I'm looking for a good confirmed 1 amp hardwire (not using a usb cable) car charger and home charger. I used my sisters Samsung charger (rated at 700ma) and it charged it quicker than with the OEM htc charger.
And I would like to try and get ones that are confirmed to show up as fully charging the phone. I would appreciate some insight
Sent from my PC36100 using XDA App
And now that I think about it,
I would like to be able to use my Amazon prime for a change, so amazon links would be nice
Sent from my PC36100 using XDA App
I went through a few different car chargers, so I can help you out here. I bought the Belkin car charger recommended here in another thread, low profile and rated at 1A, but my phone only recognized it as USB and charging was fairly slow, extended road trips using video recording and navigation while plugged in would drain my battery over time.
I used my friend's palm pre home charger and it worked very well, so I went on to Amazon and bought the "palm vehicle charger". The one I got in the mail (from Park Deals) was DOA, wouldn't turn on at all (I emailed Park Deals and they sent me a new replacement free of charge, didn't even have me ship back the defective one). I called the local radio shacks and found one in stock at $9.99 (radio shack isn't carrying palm anymore, so the accessories are on closeout but hard to find in stock). Works like a charm, the phone recognizes as AC charging, the phone still charges while running navi or recording video.
My friend got a cheapo car kit on ebay, came with rubberized case, mount that fits the evo with the same case on, and a cheap unlabeled car charger with a bungie type cord. I tried this on my phone, my evo recognizes it as AC also, so I assume it would charge well if it's rated at 1A. I've seen several other cheapo car chargers rated at 1A as well.
Another thread here on XDA says that if you modify your charger/cable by altering the middle data pins you can get the phone to believe the usb port is plugged into the wall and draw full current from the charger. I tried covering the two middle pins with a piece of paper and plugging it in, but this didn't work for me. The other methods involved shorting the two data pins together, I didn't really want to waste a cable or mess up a charger and potentially my phone so I just bought a different charger. Another thread mentioned buying a specific rocketfish usb cable had a similar effect.
nhutpham said:
I went through a few different car chargers, so I can help you out here. I bought the Belkin car charger recommended here in another thread, low profile and rated at 1A, but my phone only recognized it as USB and charging was fairly slow, extended road trips using video recording and navigation while plugged in would drain my battery over time.
I used my friend's palm pre home charger and it worked very well, so I went on to Amazon and bought the "palm vehicle charger". The one I got in the mail (from Park Deals) was DOA, wouldn't turn on at all (I emailed Park Deals and they sent me a new replacement free of charge, didn't even have me ship back the defective one). I called the local radio shacks and found one in stock at $9.99 (radio shack isn't carrying palm anymore, so the accessories are on closeout but hard to find in stock). Works like a charm, the phone recognizes as AC charging, the phone still charges while running navi or recording video.
My friend got a cheapo car kit on ebay, came with rubberized case, mount that fits the evo with the same case on, and a cheap unlabeled car charger with a bungie type cord. I tried this on my phone, my evo recognizes it as AC also, so I assume it would charge well if it's rated at 1A. I've seen several other cheapo car chargers rated at 1A as well.
Another thread here on XDA says that if you modify your charger/cable by altering the middle data pins you can get the phone to believe the usb port is plugged into the wall and draw full current from the charger. I tried covering the two middle pins with a piece of paper and plugging it in, but this didn't work for me. The other methods involved shorting the two data pins together, I didn't really want to waste a cable or mess up a charger and potentially my phone so I just bought a different charger. Another thread mentioned buying a specific rocketfish usb cable had a similar effect.
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That was me on both accounts. Love my rocket fish cable. Bought the 12v/usb converter for the car and whether or not i use the pc or car to charge, it shows as ac charger on the phone. I use this cable on all my pc's as well as the usb outlet in my vehicle.
This is the charger that I bought from amazon. It shows up as charging from AC (instead of USB) charging. It's available for Amazon Prime for under $6:
The Motorola P513 micro-usb charger.
Ok so I ended up with the Moto 513 charger as well (950ma rated)
http://www.amazon.com/Motorola-Vehi..._1_5?ie=UTF8&s=wireless&qid=1280759739&sr=8-5
But I cant find any AC chargers under prime that are 1000ma
investinwaffles said:
Ok so I ended up with the Moto 513 charger as well (950ma rated)
http://www.amazon.com/Motorola-Vehi..._1_5?ie=UTF8&s=wireless&qid=1280759739&sr=8-5
But I cant find any AC chargers under prime that are 1000ma
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this one works great. I have it.
Ok, so I found an OEM Nokia for the N97 that is rated at 1200ma. Is this safe to buy for my phone?
http://www.amazon.com/Nokia-Origina..._1_2?ie=UTF8&s=wireless&qid=1280760676&sr=8-2
Auction with more specifics of the charger:
http://cgi.ebay.com/NOKIA-US-AC-10U...ccessories&hash=item414e190fa7#ht_2800wt_1026
There's a nokia micro usb charger for $6.99 available for Amaazon Prime. The model number is AC 6U. ASIN: B0030T0ULW
I'm charging with the scosche reviveII at 2.1 amps without any problems.
linhpham2 said:
There's a nokia micro usb charger for $6.99 available for Amaazon Prime. The model number is AC 6U. ASIN: B0030T0ULW
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From this ebay listing it looks like the AC-6U is only a ~600ma charger:
http://cgi.ebay.com/NOKIA-CELL-PHON..._Accessories&hash=item5639f88b1c#ht_500wt_721
I think ill spend the extra few bucks on the 1200ma charger, I don't think ill have any problems (and i have the best buy warranty also so I'm not too worried).
linhpham2 said:
I'm charging with the scosche reviveII at 2.1 amps without any problems.
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How fast does it charge?
One the 2.1 amp port, the Evo only charges at 1 amp. The Evo doesn't charge any faster with this charger than any other 1 amp charger.
linhpham2 said:
One the 2.1 amp port, the Evo only charges at 1 amp. The Evo doesn't charge any faster with this charger than any other 1 amp charger.
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Gotcha, thanks for the info.
I just ordered a Rocketfish cable. We'll see how that works.
Would be nice if they made a Y-cable to get 1amp from 2 USB ports in a PC. I mean, I know they MAKE cables like this but I read somewhere that HTC phones were designed to still only charge at 500mAh even with one of those.
Dunno.
It depends on what you're using as a charging source. When usb charging on my home pc or car, it's AC charging at 1 amp.. But if I'm charging with my Energizer external battery, it's only USB charging at 0.5 amp. This is using the same usb cable.
iGo
Would anyone happen to know what an iGo tip (A97) delivers? I am trying to rig up a custom solution that is hard-wired, but uses iGo tips so I don't have to use the cigarette lighter plug and I have the flexibility at the corner of my windshield to swap tips for different devices.
Right now, I have a 4-port USB hub installed under the dash that is 12v powered. I then use a proprietary iGo cable that uses a standard PC style USB connector on one end and then terminates into an iGo tip connector at the other end. That USB cable runs up to the corner of the windshield so I can swap tips at will.
If I use the iGo A97 tip on their cigarette lighter adapter, it seems to charge, but I am not sure at what rate. If I try to use the A97 tip on the USB hub, it charges for about 2 seconds, and then the light goes out. The Evo does not seem to like the custom arrangement, yet all my other micro usb devices do not seem to have any issues and charge just fine...
Thanks,
-Rob
I can attest to the Moto 513 working fine - it has served me very well on my Evo and the Treo Pro before it.
Unfortunately it is a big ass charger though - wish there was a good micro option.
How do u determine how much power its actually charging at or if its not using the full 1amp rating?
_______________________________
Sent from my EVO 4G
robroy90 said:
Would anyone happen to know what an iGo tip (A97) delivers? I am trying to rig up a custom solution that is hard-wired, but uses iGo tips so I don't have to use the cigarette lighter plug and I have the flexibility at the corner of my windshield to swap tips for different devices.
Right now, I have a 4-port USB hub installed under the dash that is 12v powered. I then use a proprietary iGo cable that uses a standard PC style USB connector on one end and then terminates into an iGo tip connector at the other end. That USB cable runs up to the corner of the windshield so I can swap tips at will.
If I use the iGo A97 tip on their cigarette lighter adapter, it seems to charge, but I am not sure at what rate. If I try to use the A97 tip on the USB hub, it charges for about 2 seconds, and then the light goes out. The Evo does not seem to like the custom arrangement, yet all my other micro usb devices do not seem to have any issues and charge just fine...
Thanks,
-Rob
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Click to collapse
Should pull 1A off the Igo
how do i determine if its recognizing a charger as ac versus usb? could this be rom specific? it seems to charge much faster with cyanogen than it did with damagecontrol
Hey guys,
Looking for a combo micro-usb wire that also comes with a dual car/wall charger. I dont care if its two pieces or three pieces, but I just care that I can keep the Captivate plugged in and not have any issues using it. The last one I bought was a Duracell three way usb combo that had a retractable wall charger on the travel charger piece, but it wasnt giving enough power to the phone, so i couldnt use it while plugged in.
I have been looking at the "Premium USB power kit" by A Days Tech on Amazon, but im worried its going to be a generic POS and not give enough juice.
Anybody know which of these works?
I guess I can also buy a high quality micro-usb wire and then a high quality USB car charger/wall plug seperately as another option. So any opinions on those are also appreciated.
jbl7979 said:
Hey guys,
Looking for a combo micro-usb wire that also comes with a dual car/wall charger. I dont care if its two pieces or three pieces, but I just care that I can keep the Captivate plugged in and not have any issues using it. The last one I bought was a Duracell three way usb combo that had a retractable wall charger on the travel charger piece, but it wasnt giving enough power to the phone, so i couldnt use it while plugged in.
I have been looking at the "Premium USB power kit" by A Days Tech on Amazon, but im worried its going to be a generic POS and not give enough juice.
Anybody know which of these works?
I guess I can also buy a high quality micro-usb wire and then a high quality USB car charger/wall plug seperately as another option. So any opinions on those are also appreciated.
Click to expand...
Click to collapse
There are a bunch of threads on charging these phones. Unless the charger or the cable has the data lines shorted, the phone will only charge at USB rate (~500mA). Even if you have a 1A car charger, the best you will get is USB speed UNLESS you connect the data lines on the cable. I have not seen a car charger that does this.
The most current the phone will draw is around ~750 mA. It will do this when it thinks it is attached to AC.
Hi,
I bought the Scosche HC12V Dual Home Charger, but I haven't received it yet, but from what little I know of the brand they supposedly make good accessories. I should receive it in a few weeks (shipping a captivate and accessories overseas).
Both outputs are rated at 1amp, the only thing is that it does not come with it's own cable.
http://www.amazon.com/Scosche-HC12V...X0DER&s=STORE&ie=UTF8&qid=1285613609&sr=1-207
I bought a car charger and separate car-to-wall converter from Monoprice. Total for both items about $5. Maybe it only charges at 500 mA but seems fine to me.
Sent from my SAMSUNG-SGH-I897 using XDA App
So I want a fast charging car charger that is also a wall charger. I have read some threads on here stating the following:
alphadog00 said:
Unless the charger or the cable has the data lines shorted, the phone will only charge at USB rate (~500mA). Even if you have a 1A car charger, the best you will get is USB speed UNLESS you connect the data lines on the cable.
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Click to collapse
So how do get a cable that has the data lines shorted or what charger should I buy? Can I short the lines myself, I have a nice welding setup? I can get a $5 charger at walmart that does 500mah and has a cable (not to mention convenience).
If I can get faster charging somehow I wouldn't mind paying a little extra. This 1 amp per port, 2 port charger might be worth the trouble: http://www.gazaro.com/platinum-series-dual-port-wall-and-vehicle-charger-31106001bb
Finally I found a 2 amp incase single port charger at Best Buy for $40 but if our phone wont use the 2amps I don't want to waste the money as this one would not include the cable. http://www.jr.com/incase/pe/ICE_EC20035/
edit: found just the car charger 2 amp for $22 shipped: http://www.amazon.com/Incase-2-amp-Charger-iPad-iPhone/dp/B003IWJNJG
or ebay $7 shipped small 2amp: http://cgi.ebay.com/Apple-iPad-Mini...Accessories&hash=item45fa88cb21#ht_2044wt_952
What's everyone's opinions on the matter?
It looks like I just need to short the middle two pins D+ and D- but what is the best way to do this? On the cable itself or the car charger?
Also will I benefit from the 2 amp charger over the 1 amp?
edit: did some more reading motorola car chargers seem to be wired properly out of the box: http://www.amazon.com/gp/product/B0...eless&tag=5336653508-20&qid=1280759739&sr=8-5
wakestrong said:
It looks like I just need to short the middle two pins D+ and D- but what is the best way to do this? On the cable itself or the car charger?
Also will I benefit from the 2 amp charger over the 1 amp?
edit: did some more reading motorola car chargers seem to be wired properly out of the box: http://www.amazon.com/gp/product/B0...eless&tag=5336653508-20&qid=1280759739&sr=8-5
Click to expand...
Click to collapse
I've been using that exact Motorola car charger on my Thunderbolt with great success. It charges extremely fast.
DontCome2MyHouse said:
I've been using that exact Motorola car charger on my Thunderbolt with great success. It charges extremely fast.
Click to expand...
Click to collapse
I might buy it just because it is so cheap. I'm in the market for a car charger and was going to buy the seidio one that claims 1000mA, but since this is so cheap and boats 950mA, I think I'll go ahead and grab it.
What does everyone else think?
I was lucky enough to snag the actual Verizon one for $15. They were running 25% off and my employer bonus kicked in for another 15%.
I got a free charger from Verizon when I bought my droid and it works fine with this phone.
So far the Motorola fast charger from Amazon has worked flawlessly!
Sent from my rooted BAMF Thunderbolt!
Anyone know where to find angled power connector. I been search from forum to forum. Could not able to find one right/left angled power connector.
Another thing is Nokia charger have same connector ?
Something like this
http://www.sz-promo.com/cn-img/628/656cnal2/incar-charger-713.jpg
Bump and another question
Anyone know what is the 2 gold connected beside the charger ?
The two gold contacts on the bottom of the Xoom are the charging points that the docking stations use to charge the Xoom.
I've been wondering the same thing. I'd love to use my stand and charge at the same time.
muzz3256 said:
I've been wondering the same thing. I'd love to use my stand and charge at the same time.
Click to expand...
Click to collapse
Yes, PLEASE. Anyone locate an L shaped or elbow shaped charging tip?
anyone know where to find a right angle / 90 degree charging adapter?
Im trying to find a charger which isnt that big as the original one. and i would prefer a angled as well.
Bump. TIred of the cable getting in my way when I have it angled on my lap. I really wish the charger port was on the side.
Many "universal" power adapters (with the different sized attachable tips and the adjustable voltage on the transformer) are already angled. I'm using one for a media player in my living room but I can't find the other tips!
Check it out here:
Code:
http://www.hosatech.com/product/339720/ACD-477/_/Universal_Power_Adaptor%2C_Selectable_up_to_12_VDC_1200_mA
If anyone knows what the official name or measurement of the tiny tip that plugs into the xoom is it would be a great start to searching ebay for a generic adapter. The stock motorola xoom adapter outputs 12V @ 1.5 Amps, the one I linked to is only 1.2 Amps so probably wont charge the xoom very well, and unfortunately I'm pretty sure this is the one I have at home.
EDIT:
Code:
http://www.parts-express.com/pe/showdetl.cfm?partnumber=120-150
Rated at 1.7 Amps, this should work just fine as going higher in amps is harmless. The question however is if one of those tips will fit...
For what it's worth, I'm using a 12v 1.2A power adaptor I had knocking around with a 'large-DC-jack-to-Xoom plug' adaptor I bought on ebay. It seems to work and charge fine. Sadly it's a straight lead though.
Adaptor lead URL: http://pages.ebay.com/link/?nav=item.view&id=370645755757
Hi,
I apologize if this has already been discussed.
I just brought a TYLT Vu wireless charger. It is a very nice product, but with one major drawback that really put me off.
It doesn't have a microUSB port. Main reason I wanted that is to use it with my car charger. Is there an adapter that'll allow me to do that? It doesn't make sense to spend $30 on a car inverter.
Otherwise, from the official website, it says it needs Input: 12V / 750mA.
I know that the car batteries give a little over 12V. Can we somehow take direct input from that? Like cutting the provided charger and soldering the pin directly to the 12V car input? Will that work? What are the concerns/issues/problems with this?
BTW, the small pin type adapter, is it the same as old nokia adapter? I have one lying around somewhere. I can search by tonight, but if someone can confirm it before that, that'll be helpful. I can just cut the wires from that and not damage my original adapter.