Battery Tender Junior
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MSRP
$39.95
Savings (20%):
$7.99
Price
$31.96

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This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Battery Tender Junior Charger 

The Battery Tender Junior is much more than a trickle charger. It has a brain. It's lightweight, compact, and fully automatic; very easy to use, especially in small spaces. It will keep your battery fully charged so that it is ready to go when you are!

Features:

  • Input: 120VAC / 60Hz 
  • Output: 12V / 750mA
  • Perfect for all lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell)
  • Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode)
  • Automatically switches to float / maintenance voltage after fully charging the battery
  • If the battery voltage drops too far under load, full charger output power resumes
  • Solid state two color LED indicates stage of charger
  • Spark-proof
  • Reverse polarity protected
  • 12' output cord
  • 5 year warranty

Note: For California & Oregon customers please see Battery Tender Junior High Efficiency model.

4.8 / 5
Bang For The Buck
4.8 / 5
Features
4.8 / 5
Style
4.2 / 5
Fit & Finish
4.5 / 5
Product Style RevZilla Item # Manufacturer Product # Availability
12 Volt 177707 021-0123/0210123 In Stock: Ships within 1-2 business days

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Returns

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.

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4.9 / 5.0
113 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
96
17
0
0
0
Bang For The Buck
4.9 / 5
Features
4.9 / 5
Style
4.9 / 5
Ease Of Install
4.9 / 5
Fit & Finish
4.8 / 5
Durability
4.7 / 5
Bang For The Buck
5 / 5
Everyone needs one of these.
Frankly I'm surprised I went so many years without one of these. I used to hook up the cheap little alligator clips for my no brand charger under my seat every night in the driveway back in the days when every bike I owned had some type of charging issue. Now I pull into the garage, hook up to a pigtail and don't worry about whether or not I'm going to be stuck with no charge in the morning. I guess that's part of being an actual adult.
May 12, 2014
Ride:
2006 BMW F650GS ABS
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Fit & Finish
5 / 5
Great Charger
This is my second Battery Tender Jr for my second bike. The float feature is great, because it keeps the battery ready to go, and lets me ride on the infrequently warm winter days here in Colorado. Great value for a reliable product!
December 28, 2016
Purchased
9 months ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Fit & Finish
5 / 5
Works as it should!
Charged up my non-starting Harley over night and it started right up in the morning. My bike doesn't like sitting in the cold, and now I can get it to start right up for my occasional winter rides.
January 26, 2017
Purchased
8 months ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Fit & Finish
5 / 5
Easy install, great product
With three bikes sitting in the garage during winter it's a welcome accessory. I don't have to remove seats or lift gas tanks anymore with the quick connect giving easy access to charge the battery. Another happy customer.
December 16, 2016
Purchased
9 months ago
Battery Tender Junior
I have a harley battery tender which is a heavier unit and makes this one seem cheaper, but this unit works works just as well and does a good job.
May 10, 2016
Ride:
2016 Harley Davidson Electra Glide Ultra Limited FLHTK
Bang For The Buck
5 / 5
Exceeded all expectations! 100% recommend!!
I think all the positive reviews and 100% recommended rating says all you need to know. This thing works great and it is very well made. Took me less than 15 minutes to install and the wires and cords appear to be high quality. I mounted the pigtail such that the connector is exposed behind the removable right panel of my Honda VTX motorcycle. Since I must remove my seat to access the battery (requires removal of 3 bolts - huge pain), having quick access to a charging port under the right panel is so convenient. The pigtail also has a rubber cap to prevent moisture and corrosion. Highly recommend. I think its the best one on the market!
July 24, 2016
Ride:
2012 Honda VT1300CX Fury
Bang For The Buck
5 / 5
Features
4 / 5
Style
4 / 5
Fit & Finish
4 / 5
Works great
Easy to set up and conceal cable. Works great. So far the trickle charger has shut off within a couple minutes so battery seems well charged.
January 8, 2017
Purchased
1 year ago
Bang For The Buck
5 / 5
Features
4 / 5
Style
5 / 5
Fit & Finish
5 / 5
Battery tender junior
Great little product, buy this little battery tender.
January 1, 2017
Purchased
9 months ago
Bang For The Buck
5 / 5
Great charger!
As far as I can tell this is just as good of a trickle charger as any other battery maintainer that I've purchased, seen, or used - maybe better. The unit comes with alligator clips and terminal o-ring connectors which can be tightened down underneath the battery terminals themselves. Either style has plug ends which can be disconnected from the charger itself, allowing for the battery-side connection to remain - which rocks. I use the o-ring style and when not charging I just tuck the connector up into the seat, barely visible.
December 16, 2013
reliable-trouble free- enough said
It works as advertised this is my second one. Inherited first one from Uncle it went kaput after several years. Replaced it with same brand as the old one was what was needed, this one so far keeps my bikes batteries up to snuff.
April 22, 2014
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