Battery Tender USB Charger

Select qty:

Add to Wish List

Battery Tender USB Charger

This nifty little doodad plugs right into your SAE battery harness for easy charging of your iPhone, iPad, iPod, GPS, camera or any smartphone or device that can be charged via USB. Works specifically with the Battery Tender SAE Quick Disconnect Harness (sold separately) and is designed to be used with any 12V battery.

Output: 5V/2.1Amp

4.8 / 5
Bang For The Buck
4.8 / 5
4.9 / 5
4.9 / 5
Fit & Finish
4.7 / 5
Product Style RevZilla Item # Manufacturer Product # Availability
Battery Tender USB Charger 935516 0810158/081-0158 In Stock: Ships within 24 hours


Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.


If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
4.8 / 5.0
71 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Bang For The Buck
4.8 / 5
4.9 / 5
4.9 / 5
Fit & Finish
4.7 / 5
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
Bang For The Buck
5 / 5
No more missed bars.
Im also talking about the ones on portable devices. This tech is both alien and underrated. Say you have your phone mounted on your ride, you look down and the screen is dim because you are below 5% on battery life. With this doodad you are charging on the go friends. ET himself could charge his phone and make a call on Eliot's bike (provided it's attached to a battery). Get this and you can power all types of stuff which adds at least 1HP at the rear, 2 at the front if you ride with ET.
May 18, 2016
11 months ago
2008 Triumph Speed Triple
Bang For The Buck
5 / 5
Keeps my phone charged, 'nough said.
Picked this up to keep my phone charged on those day-long rides. It works flawlessly; doesn't charge as quickly as using a cable plugged into a power outlet but I didn't expect it to.
April 24, 2014
2006 Honda CBR600RR
Bang For The Buck
5 / 5
Just perfect, it will do the job nicely
As described, perfect solution. Will make powering any gps, tablet or phone easy
December 8, 2014
2014 Harley Davidson Breakout CVO/SE FXSBSE
Bang For The Buck
5 / 5
Keeps my everything charged scala, gps, phone, power pack wish you could charge more than one thing at a time like my phone for iHeart radio while I'm using my gps but then I might need a different battery or rectifier regulator might try a splitter but don't know if it is supported.
December 9, 2013
2007 Suzuki GSX-R600
Bang For The Buck
5 / 5
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
2009 Buell XB12Ss Lightning
Bang For The Buck
3 / 5
Works good
Works as intended. I leave mine on all the time and it stays on tight. Nice to be able not to run out of battery when on road trips. Now can use the gps on phone.
August 10, 2014
2008 Harley Davidson V-Rod VRSCAW
Bang For The Buck
5 / 5
Power for my iPhone
I am using the Battery Tender USB Charger to power my iPhone on my FZ-07. I use my phone primarily for GPS while commuting and cruising around. The USB Charger is combined with about 4ft of SAE connected back to the battery terminals.
April 16, 2016
Great doo-dad!
It's small enough that I can just put it in my pocket when I'm heading out on a long trip and it's so convenient, it just plugs right in!! No extra hardware required and saves time from a soldering project haha!
May 16, 2016
1 year ago
2007 Kawasaki Ninja 650R
Bang For The Buck
5 / 5
Great but may cause overheating if used continuously.
For the money you can't go wrong here. This is a great way to keep a charge on your phone for GPS and other purposes. Only negative I noticed is my phone gave me a warning that it was overheated and needed to cool down. This may have been because I had it connected after full charge. Also, I was using GPS at the same time so this draws a lot of power. Just be aware of this but I would still recommend.

Also note that you do need a battery tender or adapter with quick connector to use.
June 12, 2015
2011 Triumph Bonneville T100
Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the Battery Tender USB Charger? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 5 questions Browse 5 questions and 62 answers
Why did you choose this?
RevZilla Store
If my portable battery dies, it's nice to either be able to recharge that, or my phone if needed while on the road.
Kevin K on Jan 18, 2017
to charge my phone on long rides
Rob A on Jan 10, 2017
If my portable battery dies, it's nice to either be able to recharge that, or my phone if needed while on the road.
Kevin K on Jan 18, 2017
Charge my phone on longer rides
Akil N on Jan 11, 2017
to charge my phone on long rides
Rob A on Jan 10, 2017
Working out as planned. There is not much to it.
Joseph Y on Jan 10, 2017
Very functional and inexpensive.
DCNavy on Dec 22, 2016
Charge phone
Ironmonkey15 on Dec 12, 2016
To charge my I Phone when riding
EB on Nov 23, 2016
Using bluetooth and gps drains a smartphone battery, so now I can have directions for my whole ride instead of just an hour or so.
UltimateBrawler on Nov 14, 2016
I already have the battery tender hook up and was looking for a USB hook up
Tom B on Nov 4, 2016
Makes good use of the SAE quick connector. Ensures I have a phone with a charge at all times.
Manuel O on Oct 22, 2016
works great, haven't had any issues.
Imz86 on Oct 20, 2016
Opportunity purchase. Price.
David M on Oct 10, 2016
Our battery tender cable comes out near my wife's leg, so this will allow her to keep the cell phone charged (we use it for GPS) and re-charge our Sena 20s headsets if need be.
John M on Sep 30, 2016
To keep Cell Phone running for Directions on the Ride
Anthony M on Sep 25, 2016
way to charge while on my bike
Mike R on Sep 16, 2016
StephenDragon on Sep 14, 2016
To enable me to run my iPhone as a gps while riding and remain charged.
keith c on Sep 4, 2016
GPS & tunes drain my cell...
Kevin P on Aug 24, 2016
timothy l on Aug 23, 2016
to charge my phone on the go.
ROY P on Aug 23, 2016
Looking to charge my ipad for maps
B M on Aug 20, 2016
simple solution
Dmitri L on Aug 12, 2016
I was recommended to get this USB Charger. It works like a charm. You need this for charging phone, camera etc.
sdejesus on Aug 10, 2016
work as disgend. keeps my iPhone charged when am out riding all day.. luv it
Ryan H on Aug 6, 2016
I can charge small USB devices using this
Chaitanya C on Aug 2, 2016
i have a battery tender, this is handy.
Salvador C on Aug 1, 2016
A way to begin with power options
LEE B on Aug 1, 2016
My bike has a Battery Tender pigtail on it, so this makes it easy to charge my iPhone or GoPro cameras when I stop somewhere.
FZ07tim on Jul 31, 2016
Want to be able to charge gps and phone while on the go.
Michelle B on Jul 31, 2016
T B P on Jul 28, 2016
Trust the brand. Brilliant idea.
Darrell T on Jul 26, 2016
Needed one and trust the Battery Tender brand.
Sylvia S on Jul 26, 2016
Works great
Jason on Jul 23, 2016
I need to keep my phone charged while on an extended trip. Between this little item and quite a large battery pack I should be good to go.
Kelevra on Jul 11, 2016
I needed a quick and easy USB adapter for charing my phone that i can stash in my bike's non existant storage area. Not sure if it works but the price was worth the risk.
james h on Jul 10, 2016
No Brainer
James S on Jun 27, 2016
Perfect for my phone
Cameron D on Jun 23, 2016
I wanted to have this in my kit as a last resort to charge a phone on a trip. I have never had to use it, but glad to know its there.
kevin860 on Jun 7, 2016
Convenient charging of accessories while the bike is turned off.
Nick S on Jun 7, 2016
Works as advertised, but be aware about leaving this connected to the battery in a non-switched circuit, as it will slowly drain your battery.
pablomc on May 27, 2016
To keep my phone alive so i can use Google Maps.
Robert F on May 24, 2016
Great reviews and looks easy to use.
Jason-Garth H on May 24, 2016
Works well to charge my phone on long rides.
Colton O on May 16, 2016
I have a battery tender already attached to my bike, so this was an easy choice for charging phones, bluetooth communicators, and other devices while on longer trips
Byron P on May 14, 2016
It is a problem not havingba power source when on the road
A C on May 5, 2016
I have a Battery Tender and you never know when you may need to charge your USB device on the road.
Kenneth H on May 4, 2016
Additional charging option for wife's cell phone.
Eli J on Apr 26, 2016
To keep iPhone charged while touring.
Stephen A on Apr 24, 2016
To charge my electronics without having to hard wire a 12.5v or 5v connector to my battery.
ZackE on Apr 20, 2016
To Charge my cell phone, GPS, and Go Pro when needed.
Elefterios C on Apr 20, 2016
Charge my phone on longer rides
Akil N on Jan 11, 2017
Working out as planned. There is not much to it.
Joseph Y on Jan 10, 2017
Do you use this while riding or while stopped?
Brian S on Dec 9, 2013
BEST ANSWER: 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.
If I have the USB charger attached to a lithium ion or oin phosphate battery will it charge my smart phone or cook it?
A shopper on May 15, 2016
BEST ANSWER: As long as it's a 12V battery, you're good.
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!
Jason O on Mar 18, 2014
BEST ANSWER: 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.
Anyone know if this would charge an i-Pad mini?
A shopper on Sep 18, 2016
BEST ANSWER: Not while the iPad is turned on, it doesn't have enough output. But if you have the iPad turned off and plugged in, it should.