Battery Tender Jr. Battery Charger

Battery Tender Jr. Battery Charger
Battery Tender Jr. Battery Charger

$29.99 $39.99
25% Off - Save $10.00

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Description See Also: 40 Reviews 11 Questions Part Numbers
Item #BTN0003

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40 Reviews
4.5 out of 5 stars
5 Star   40 4 Star   2 3 Star   0 2 Star   0 1 Star   1
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All Reviews
KeithMD
Maryland
Solid Battery Charger

Excellent tender

NCKATZ Verified Purchaser
Everyone should have one

Charged my dead, dead, dead battery on my 2012 Vulcan in less than 5 hours.

Crazzyjlb Verified Purchaser
Battery tenders great purchase

Great service and fast shipping at a good competitive
Price.
Thank you.
The battery tenders work great as expected.

SteveB Verified Purchaser
NC
Works great

Great battery charger. Excellent price and great shipping time.

Rusty Top 250 Contributor Verified Purchaser
Port St Lucie, FL, USA
Battery Tender Jr

Great Product Keeps your Battery at optimum Level when not in use

Shameless Top 50 Contributor Verified Purchaser
Portland
Big power in a small package

It's crazy how small this is, like 2 iPhones stacked together and so handy for jumps, phone charging.

CFS167 Verified Purchaser
Birmingham
Quick charge

I was pleasantly surprised at how quickly this small charger was able to recharge a dead battery on my son's KTM 350 sxf

Rick
Virginia
Almost a necessity

These things really are darn near a necessity when it comes to maximizing the life of a battery. Even more so when the battery is used seasonally. I have never had any problems with them.

SnowCowboy
WA
Easy Breezy

Set up is a snap, routes to the rear seat with ease and is there when needed. Charger shuts down when needed and has tended the battery well so far.

John Verified Purchaser
Houston, TX, USA
Good price

low $$$ and works well, also 2 types of connectors a +

Kaah Top 500 Contributor
Daytona
Bike always starts

I never have to worry about coming out to a dead battery. It always stays charged up, and it will make the battery last longer.

mike Verified Purchaser
Battery Tender Jr. Battery Charger - 12 Volt

good product very easy to use

Brouder Top 1000 Contributor Verified Purchaser
Mexico City, Federal District, Mexico
Not a good product.

I all ready bought 3 of them and all stopped working after a while.
First I bought two (one for each bike). A year after, one of them stopped working. I got it replaced (guarantee) but just worked for few weeks.
Then, the other one stopped working as well.

Now i bought again again a Battery Tender Jr, and a Yuasa Smart Shot 900. Both at the same time.
After two weeks the Battery Tender stopped working and the Smart Shot still running.
It is not easy for me to ask for a warrantee because I live out side the US. It is not worth it because the shipping.

And when i talked with the people of battery tender, they told me that there was a problem with the electricity in my house, but every thing else I have works fine!

ttr230greenguy Verified Purchaser
Spokane,WA
Great tender

Bought this tender for the winter and it is still working very well. Only thing i had a probablem with is it took a little while to get the threads to line up to my battery, but that could be my error.

Southernground Verified Purchaser
Tampa, FL, USA
Great item

Ensures your bike is ready to hit the trail at all times and extends battery life. I loved mine so much I purchased these three for my family of quad riders

Dewy002 Top 250 Contributor Verified Purchaser
Florida, USA
Can't live without it!!!

Well let me count the tenders that I own?? 5 and counting!!!

tkboss Verified Purchaser
Great Purchasse

I ordered the battery tender jr. and I am very pleased with the product and the purchasing process. Delivery was fast. This was money well spent.

ChrisW
Redmond, WA, USA
Works great for car and bikes.

If you have a motorcycle, you should have one of these. Your starting system will appreciate it. I have a 250R that is used for commuting. This bike doesn't charge well at the lower RPMs, so over time the voltage does droop a bit. Plug this in overnight (really like an hour) and it takes care of that.

This also works with my car. The other day, my car was having a charging issue, and with the included clips I was able to use this to top it up over night. I recommend getting some extra quick plug harnesses. I have one on both of my bikes and am buying another one for the car.

Scooter Verified Purchaser
Colfax, Ia
Nice

I like that its small and wont take up a lot of space

Larmo Verified Purchaser
Osceola Mills, PA 16666, USA
Battery Tender

This tender is well worth the money. It is small and has a convenient quick hook up. I haven't had a problem starting all winter.

See 20 More Reviews
11 Questions
Answered:   11
Not Yet:   0
Dave
Q: Will this charger work with a VRLA (valve regulated lead acid) battery?
Over 8 months ago
Dave
Over 7 months ago
A: To answer my own question: Yes this tender jr is working fine with my VRLA battery. The battery in question is a GT4L-BS (VRLA) battery that came with my new 2017 Yamaha TT-R125LE. What prompt me to ask was the notice in the owners manual which reads -

" To charge a VRLA ( Valve Regulated Lead Acid ) battery, a special ( constant-voltage) battery charger is required. Using a conventional battery charger will damage the battery,"

So far tender jr went from red light (charging) to blinking green (80%) to solid green (storage mode).
Bolton414
Q: Will this charger work with a lightweight lithium battery?
1 year ago
MotoSportExpert
Expert MotoSport Staff
1 year ago
A: For a Lithium battery you would want the Battery Tender Waterproof 800 High Efficiency Lithium Battery Charger. Designed for charging and maintaining all Lithium Power Sports Batteries. The California Energy Commission (CEC) compliant high efficiency 12v charger provides the correct lithium specific 5-step charging sequence ensuring peak performance from your Li battery.
RamanJ
Location: New Delhi, Delhi, India
Q: Will it work on my 2013 Honda CB1000R.?
1 year 9 months ago
MotoSportExpert
MotoSport Staff Expert
1 year 9 months ago
A: Yes the Battery Tender Jr. Battery Charge should work great on your Honda CB1000R.
Thunderbolt
Location: Beirut, Lebanon
Q: In my town we have 220 volt can I use this tender?
1 year 11 months ago
MotoSportExpert
Expert MotoSport Staff
1 year 11 months ago
A: No. This would be for 120V input.
scotty
Q: Does it have to connect to the normal wall socket in the uk?
Over 3 years ago
does it work on normal wall socket
MotoSportExpert
MotoSport Staff Expert
Over 3 years ago
A: The Battery Tender Jr. we sell would be set up for 2 pin American style plugs (120 VAC Input Voltage, 60 Hz Frequency). You may want to contact Battery Tender directly to see if they would make a Battery Tender Jr that would work with UK Plugs. http://batterytender.com/contact_us/
Anth
Q: Will this have the corect plug to match 240vt in Australia?
Over 3 years ago
MotoSportRyanT
Expert MotoSport Staff
Over 3 years ago Location: Portland, OR, USA
A: The Battery Tender Jr. we sell would be set up for 2 pin American style plugs (120 VAC Input Voltage, 60 Hz Frequency). You may want to contact Battery Tender directly to see if they would make a Battery Tender Jr that would work with 240vt Australian Plugs. http://batterytender.com/contact_us/
DAVE
Location: Pennsylvania
Q: Will this battery tender jr be suitable for leaving connected to my Suzuki 500 over the winter months?
Over 3 years ago
Dewy002
Top 1000 Contributor Top 500 Contributor Top 250 Contributor
Over 3 years ago Location: Florida, USA
A: ABSOLUTELY CK THE WATER LEVAL HOOK IT UP AND FORGET ABOUT IT, & it will be ready to go for you the spring.
Kaah
Top 500 Contributor Top 1000 Contributor
Over 3 years ago Location: Daytona
A: yes
Backes
Location: Brazil
Q: Can I use it to charge a new BMW GS 1200 while the battery is still connected to the bike? Won't it interfere with the bike electronics?
Over 3 years ago
MotoSportRyanT
Expert MotoSport Staff
Over 3 years ago
A: Yes, you can use this while the battery is installed in the bike. I do this with my personal bike actually. Included with the battery tender is a quick disconnect cord that can be hooked up to the battery and left on the bike. This feature makes things very simple for bikes that have hard to reach batteries and it will not effect the electronics on your motorcycle. Once the battery reaches full charge the battery tender will go into a storage mode that will just maintain the batteries charge without overcharging.
Dewy002
Top 250 Contributor Top 500 Contributor Top 1000 Contributor
Over 3 years ago Location: Florida, USA
A: No worries there you will like how it will prolong the life of you battery. the one thing all motorcyclist hate to replace time after time. It will be worth every penny of savings of battery replacements in the long run.
simplyhuman
Location: New Delhi, Delhi, India
Q: Charging 12V, 5Ah battery?
Over 4 years ago
Is this charger suitable for charging 12V, 5Ah battery ?? Does is also have reverse polarity and short circuit protection ??
MotoSportExpert
MotoSport Staff
Over 4 years ago Location: Portland, OR, USA
A: Yes, this will work perfect on your 12v 5ah battery. It has automatic shutoff and battery maintenance for charging. It does include protection for reverse polarity and short circuit.
chronic
Q: What is the difference between the battery tender jr and the battery tender?
Over 7 years ago
I have a Honda CRF 150
MotoMoo2
MotoSport Staff Expert
Over 7 years ago Location: Portland
A: The Battery Tender Jr. is a compact charger.
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# Part Numbers
Product Variant Manufacturer Part #
Battery Tender Jr. Battery Charger 021-0123
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