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Battery Tender USB Charger
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Battery Tender USB Charger

Charge your iPhone, iPad, iPod, GPS, camera or any smartphone or device that can be charged via USB. Designed for use on any 12v battery.

Requires Battery Tender SAE Quick Disconnect Harness (sold separately).

Output: 5V/2.1Amp

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Battery Tender USB Charger 4.7 5 25 25
Awesome and solid USB charger Crazy easy to install and works like a charm. My phone might as well have been plugged into a wall socket for all it cared; It charged up very quickly and was at 100% before my ride was over! I only gave the USB charger 4 stars because the build quality is a little on the cheap side and I wish it had some ridges on it so it would hold better with zip ties. That said, for the price and ease of install it's got incredible bang for the buck and I'm totally happy with it. March 2, 2015
Little Gem It works well. I wish it was a little smaller in size. Plug it in and them plug in your USB cable, that's all. I keep it in the glove box with a short USB cable for my phone. February 19, 2015
Works like it should I power/charge my phone for music/GPS while riding and when I get back home I just reconnect my battery tender ...a simple, effective, low cost solution that works for me. February 16, 2015
Small, Compact and powerful The product is small compact and charges with ease plus the quick and easy connection makes it easy to connect or disconnect. January 19, 2015
Most Have Device How great is this product...and cheap. Simply plug it into your current battery tender lead and now you have a USB charger for all your devices. December 22, 2014
Just perfect, it will do the job nicely As described, perfect solution. Will make powering any gps, tablet or phone easy December 8, 2014
Why would one ever buy a Powerlet? I had a Powerlet direct-to-battery iPhone charging cable. I needed an adapter to make it work with my iPhone 5 (lightning cable). Yes, they came out with a new cable months - or maybe a year - after the lightning cable was introduced. The cable barely charged the iPhone - maybe 10% over an hour, if that. And then it just crapped out. I emailed Revzilla and a rep offered this solution: cheaper, easier, more elegant, and it just works - charges my iPhone almost as fast as a wall charger. I'm going to use it for my camera as well - just bought a two-plug USB hub. If it doesn't throw enough juice using the hub, I'll just get another one. Forget Powerlet. This is how you power your USB devices on your bike. September 28, 2014
Battery Tender to USB = Win This thing is so convenient to have. Good to have for when my phone needs a charge. Provides peace of mind while you're out, knowing your battery won't run out. Buy it. September 24, 2014
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Battery Tender USB Charger
Already Asked: 3 Questions, 57 Answers
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RevZilla Store asked: Why did you choose this?
W A: Will be used to charge a Sena Tooth if need be Mar 19, 2015
Christopher R: Wanted a way to charge my phone and/or Bluetooth for long rides. Mar 19, 2015
Christopher B: Wanted a way to charge stuff up in the tankbag. Have a powered Bags-Connection Engage bag, fits perfect on the powerlet adapter, no issues after 1200 miles. Mar 16, 2015
Charles B: Ease of installation and compatibility with existing harness. Mar 14, 2015
Michael F: ease of use, not complicated, no install to do Mar 4, 2015
Aaron M: This item allows me to charge my phone as well as my Sena Headset without issue while on long rides. Feb 16, 2015
Adam G: It seems like a handy option to have a USB charger on the go. Feb 3, 2015
Alex A: I use my phone as a gps on occasion, should help ensure my phone never dies Jan 30, 2015
Chris L: Needed USB port to charge electronics (GPS, cell phone). It's a direct connection (not switched) so don't forget to unplug it when the bike is off. Dec 31, 2014
Rene d: small profile Dec 30, 2014
Colin S: This is a handy option to be able to charge any usb device directly from an SAE adapter. Dec 16, 2014
Jason K: Easy connection to my SAE battery tender already installed on my bike. Dec 3, 2014
Derek M: To keep my phone charged while riding on long trips. Nov 13, 2014
John G: So I can charge my cell phone while riding. Oct 29, 2014
Aaron V: I hooked this up once to make sure it works, but never completed the motorcycle cellphone charger build yet. Maybe next year, but this is a good product! Oct 11, 2014
Matthew K: Adding a USB to the all ready installed battery tender cable gave me an added back up for my GPS and iPhone, etc. Sep 26, 2014
Michael S: Needed to spend a few more bucks to get free shipping! Sep 13, 2014
Jason L: need the juice! Sep 8, 2014
Craig F: Just installed a batter tender to my FJR1300ES, Velcro to the inner part of the fairing. Thought this would be perfect for expanding the power utilization for any accessories. Sep 4, 2014
Robert G: Fast and dirty charger option on a bike that already has a Battery Tender installed. Aug 28, 2014
Ken K: Stuff needs juice Jul 11, 2014
Azeez A: Good price Jul 6, 2014
Daniel E: I need to keep my phone charged when I am riding Jun 29, 2014
Michael T: I just need to charge my phone and I have a battery tender cable in place now Jun 23, 2014
DANIEL V: To charge Sena Intercoms OnRoad! Jun 19, 2014
Jack H: For that emergency case of, oh crap my phone is dead situation. Jun 2, 2014
Damien A: Needed a charger for my motorcycle Jun 1, 2014
Alexander Y: Less bulky and more reliable than my current setup. May 28, 2014
John K: No led that will drain my battery. May 23, 2014
Jim I: I use my phone as GPS on long trips, and this is simpler and more tidy than a cigarette adapter May 20, 2014
Marc R: I trust battery tender and I wanted something sleek small and stable for my bike. May 11, 2014
L B: To replace my cigarette lighter adapter which consistently rattles loose on long rides and I find my phone dead. This works perfect to charge my iphone and Sena. May 5, 2014
Justin C: To charge my iPhone on long rides and other equipment Apr 26, 2014
Dan K: Necessity Apr 25, 2014
Hector R: to keep phone charged for GPS usage Apr 8, 2014
T A: Recharging stuff on the go is becoming a necessity for me. Mar 31, 2014
Kent B: Enables you to make more use of a Battery Tender wiring harness (or a Gerbing harness if you buy the Gerbing SAE adapter) that you already have connected to your bike's battery. Mar 31, 2014
David S: I use this in my tank bag which is wired with an SAE pigtail so I can charge my iPhone and iPod while I ride, it's great and doesn't add any additional unnecessary wiring to the mix. Mar 27, 2014
Peter D K: It is super cool. I'll be able to charge my cell or nexus while riding. Feb 17, 2014
David P: To charge Cell Phones and Accessories Feb 15, 2014
Michelle R: Although I can't testify to durability, this USB adapter puts out 2.1 Amps - better than anything else on the market at this price and size. Feb 11, 2014
NOAH K: I already have a sae battery charger cable attached , so it seemed like a simple option to attach my cell phone charger, which is mini USB.
Will try to run it up to my tank bag..haven't gotten it yet, so can't comment on quality etc...
Feb 1, 2014
Hans K: I needed a USB and I've been happy w/my Battery Tender charger, so I figured I'd try another product of theirs. Jan 27, 2014
Loranzy N: It is stream line and better fits my needs vs the cig style 12v I have currently. Also plug and plays into the current Batt tender harness I have on the bike. Jan 23, 2014
Konrad S: less expensive then other options on the market Dec 18, 2013
Robert M: charge phone, gps, and scala communicator. Nov 21, 2013
FRANCK B: I have the connector for the battery tender. It will be handy in case i need to charge USB devices Nov 14, 2013
Brian S asked: Do you use this while riding or while stopped? Dec 9, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Brendan M: Either/or actually, but only as long as the bike is running. Otherwise battery drain is possible depending on the load you are putting through it. I usually just keep my phone plugged in since I am running bluetooth to my sena and gps on the phone and data for google maps. It keeps the phone from draining and I can usually get eight hours of riding keeping the phone around 80%. Everytime I turn off the bike, I disconnect it though. Jan 8, 2014
Reply to Brendan Good answer? Yes (0) No (0)
Brandon H: I haven't used it yet, but I don't see why you couldn't use it while riding. Depending on your where your plugin is located or if your USB cable is long enough I could see using it to power a GPS device/iPhone Dec 9, 2013
Reply to Brandon Good answer? Yes (0) No (0)
matt o: both. i use it to charge my ipod or phone during the day, and then use the device later that night while camping. with the battery tender lead, it's a constant source of charging power. Dec 9, 2013
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Barry H: Hello Brian,
I purchased this as an emergency back up. I plan on hard wiring a USB port just as soon as I can. Having the battery tender wire there is a plus.

Dec 11, 2013
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Robert M: Both but only for my communicator when the bike is off so I don't have to worry about a dead battery. Obviously my bike is off when I'm using the tender to maintain charge also Dec 9, 2013
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Chris L: Both. The current is low draw. Dec 9, 2013
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Jason L: ihave not used it yet Dec 11, 2013
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Jason O asked: I just purchased this today (haven't yet received it), and was wondering what others are thinking as far as running a standard USB cable off the pigtail. Any concerns of melting by running the USB cable near the engine? I'm planning on running mine up to my fork bag on my Monster and tying it up as good as I can so it's not sitting on the engine, but was wondering if anyone has found something like a "high temp" USB cable. Thanks! Mar 18, 2014
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Mundy M: Jason, I have a 2007 Monster and ran a Battery Tender 48" battery lead all the way up to the bars then put an SAE Y cable into my tank bag. I purchased 2 of these USB adaptors that hook to the Y cable inside of my tank bag. It works perfectly. These do not get hot and the connection stays tight. I charge a Google Nexus phone and an iPod while riding.

As far as a high temp USB cable, I have not seen one. You might try a high temp sleeve on your USB cable to protect it.
Mar 18, 2014
Reply to Mundy Good answer? Yes (1) No (0)
Mundy M: Sorry, I made a mistake. The battery cable is by Powerlet, not Battery Tender.
http://www.revzilla.com/motorcycle/powerlet-sae-y-cable (ITEM# 784596) and http://www.revzilla.com/motorcycle/powerlet-heavy-duty-sae-battery-lead (ITEM# 784208) are the cables I used with these.
Mar 18, 2014
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Product Style RevZilla Item # Manufacturer Product # Availability
Battery Tender USB Charger 935516 0810158/081-0158 In Stock: Ships within 24 hours