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Battery Tender  Jr. 12V Battery Maintainer

  Item#  02871249000 |
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 Rating 4.5 | 14 Reviews | Write a review
$39.99
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Specifications & Dimensions

Dimensions and Capacity:
Number of Charging Banks: 1
Product Overview:
Alternator Check: No
Automatic Shut Off: Yes
Battery Ammeter: No
Charger Function: Trickle
Charger Type: Battery Tender
General Warranty: 5 year limited
Indicator Light: Yes
LED Display: No
Rechargeable: No
Voltmeter: No
Power:
Battery Charger Input Voltage (V): 120
Output Voltage: 12

Overview

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Product Description

Battery Tender Jr. 12V Battery Maintainer Keeps You Fully Charged

This Battery Tender Jr. 12V Battery Maintainer from Sears ensures that your auto battery is always fully charged, so it's ready to go whenever you need to hit the road. It may be called a maintainer, but this battery charger is so much more, fully charging your battery and then switching to maintenance (float) mode when you're all powered up. Its microprocessor brain has a high IQ, offering a complete four-step charging program in one compact, fully automatic design. It knows full well when your battery voltage drops too far under load, and is ready and waiting to resume full charger output.

This versatile Battery Tender Jr. 12V Battery Maintainer is ideal for all lead-acid, flooded or sealed maintenance-free batteries, including AGM and gel cell. Its spark-proof design and reverse polarity protection help keep you and your battery safe, while a two-color LED indicator keeps you in the know about what stage of charging you're in.

  • This Battery Tender Jr. 12V Battery Maintainer keeps your battery fully charged, so it's ready to go whenever you are
  • Lightweight, compact design is fully automatic and easy to use, even in small spaces
  • Featuring a complete four-step charging program (Initialization, Bulk Charge, Absorption Mode and Float Mode)
  • Automatically switches to Float (Maintenance) Mode when battery is fully charged
  • Resumes full charger output power if battery voltage drops too far below load
  • Compatible with all lead-acid, flooded or sealed maintenance-free batteries (AGM and gel cell)
  • Solid-state two-color LED indicates stage of charger
  • Spark-proof design helps keep you safe
  • Reverse polarity protected
  • 12-foot output cord
  • Five-Year Manufacturer Warranty

This product is:
  • Available for Gift Wrap

Added on August 12, 2011

 

Overall, others give this:

14 Reviews Write a review
12 Reviewers (86.0%) would recommend this to a friend.
Overall Rating Breakdown:
5stars
4stars
3stars
(0)
2stars
(0)
1stars

Reviewers may have received a benefit, like a sweepstakes entry or rewards program points, in exchange for writing a review.
Those benefits were not conditioned on the positive or negative content of the review.

Most Helpful Reviews

Praise10 found this helpful
alatsears
Apr 12 , 2013
Battery Tender Jr. 12V (Also available in 6V)
I store a car, motorcycle, and a lawn tractor for the Winter. When I did nothing, the batteries in each would be dead and require recharging by Spring. Then, I started to take the batteries out of the vehicles but this became a hassle. Now, I attach a Battery Tender to each of the batteries without removing. My batteries last longer and are fully charged when I am ready to use them. The Battery Tender only charges when the battery voltage drops below a specified level and it pays for itself in the long run because the battery has a longer life span. I have already recommended these to my friends who store their motorcycle(s) for the Winter
Criticism2 found this helpful
Tvrtko
Aug 15 , 2011
Junk, nothning more than junk

Not worth dime. Destroyed $100 battery.

 
May 30 , 2014
via sears.com
Overall
Good value for the price

bought this for my son's car which stays garaged 90% of the time - been having problems keeping the charge on the battery over the winter. So far this seems to be a perfect solution!

I would recommend this product to a friend.

Helpful
(1)
Not Helpful
(0)
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dyrnnrtw

Berwick, PA

Feb 14 , 2014
via kmart.com
Overall
best of the bunch

Have had one for 7+ yr's, use it on my M/C...have had the same battery for 7+ years. Have never had any trouble since I started using it.

I would recommend this product to a friend.

Helpful
(1)
Not Helpful
(0)
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ryan1111

Stafford Springs, CT

Feb 11 , 2014
via sears.com
Overall
GREAT PRODUCT

i have two of them. I got rid of an old car and took the battery out of it, bought this and has been plugged in since. gotta get another one cause i use one for to batteries ( quad and riding mower battery)

I would recommend this product to a friend.

Helpful
(1)
Not Helpful
(0)
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zelma

Associate

Ennis, TX

Jul 27 , 2013
via sears.com
Overall
Works great

This item is doing its job

I would recommend this product to a friend.

Helpful
(2)
Not Helpful
(1)
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BillyMo

Saline, MI

Jul 22 , 2013
via sears.com
Overall
Great little unit

Small, compact and easy to use. Works well for keeping battrey fresh in vehilces stored over the winter.

I would recommend this product to a friend.

Helpful
(3)
Not Helpful
(0)
Flag this Review

alatsears

Elburn, IL

Apr 12 , 2013
via sears.com
Overall
Battery Tender Jr. 12V (Also available in 6V)

I store a car, motorcycle, and a lawn tractor for the Winter. When I did nothing, the batteries in each would be dead and require recharging by Spring. Then, I started to take the batteries out of the vehicles but this became a hassle. Now, I attach a Battery Tender to each of the batteries without removing. My batteries last longer and are fully charged when I am ready to use them. The Battery Tender only charges when the battery voltage drops below a specified level and it pays for itself in the long run because the battery has a longer life span. I have already recommended these to my friends who store their motorcycle(s) for the Winter

I would recommend this product to a friend.

Helpful
(10)
Not Helpful
(0)
Flag this Review

PhillyJames

Wilmington, NC

Apr 10 , 2013
via kmart.com
Overall
Battery Tender Jr.

i've been waiting for this battery tender to be on special so i could get it. its small, easy to carry and does the job. thanks SYWR.

I would recommend this product to a friend.

Helpful
(3)
Not Helpful
(0)
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jmccormk

Meridian, ID

Jul 26 , 2012
via sears.com
Overall
Battery Tender Charger

If you own any AGM type battery this is a must have. Other chargers would only charge my optimas on my boat to 80%. Easy to use and comes with the necessiary hardwary for fixed applications.

I would recommend this product to a friend.

Helpful
(6)
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(0)
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duvallfon

fontana, California

Mar 11 , 2012
via sears.com
Overall
tender jr works well

i have used it many times its a good product well use it over and over

I would recommend this product to a friend.

Helpful
(5)
Not Helpful
(0)
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roy005

Rhinebeck, NY

Feb 3 , 2012
via sears.com
Overall
Best in Class Product

Battery Tender is THE ONE to get. Absolutely the best of its kind. Google & research it! I use several for my cars, motorcycles, mower, etc...Never a battery problem. You can bank on it.


Helpful
(8)
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(0)
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