Battery Tender Jr.

Item # WX2-145762

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    Why are all sizes not listed? We only display sizes that are currently available for you to order.

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Details & Specs

Keep your vehicle batteries charged and ready to go with the Battery Tender® Jr. PRICED RIGHT!

Tired of dead batteries? Keep your power centers charged during the off-season with the Battery Tender® Jr.! Ultra-compact trickle-charger detects battery level with its sophisticated sensor, providing just the right amount of voltage to ensure an optimum power level.

Perfect for all lead-acid, sealed maintenance-free, and gel-cell style batteries. Now, your ATV, lawnmower, boat or camper can be ready to go as soon as you are!

Juice it up:

  • Two-color LED indicator light
  • Reverse polarity ensures safety
  • Spark-proof
  • 12' output cord
  • Compact, high-impact enclosure
  • 5-year manufacturers' warranty.
  • Measures 3 5/16 x 2 5/16 x 1 7/8"h., 1 lb.

State Size, as available in the Shopping Cart. Get yours now, and get your toys ready for storage!

Reviews
Battery Tender Jr. is rated 4.9035 out of 5 by 114.
Rated 5 out of 5 by from in south florida you need to be aware and ready for weather changewe have four 12 volt backup generatorswe can't hope the battery is ready to crank , it must crank
Date published: 2015-07-29
Rated 5 out of 5 by from All Charged Up This product seems to work great. I've had it charge three batteries since I received it.
Date published: 2015-06-22
Rated 5 out of 5 by from Great price Use it to keep a Mobile HAM radio functional in the house. Keeps the battery (Lawn Tractor) in a constant stage of charged.
Date published: 2015-05-21
Rated 5 out of 5 by from Battery Tender Jr. Great product, I have used this product for years, I bought this one as a gift.
Date published: 2015-05-14
Rated 5 out of 5 by from Battery Tender Jr. I have used these before and they work great for maintaining 12 volt car batteries. The sale price was a bonus.
Date published: 2015-05-11
Rated 5 out of 5 by from Great product! I've kept my Harley Davidson motorcycle on one of these and the battery is 11 years old and going strong. Nothing more to say.
Date published: 2015-04-21
Rated 5 out of 5 by from BatteryTender It is installed on my Garden tractor and has already paid for itself with the single digit temperatures and snow in western Maryland this past month I didn't have any issues getting tractor started to blow snow.
Date published: 2015-03-13
Rated 5 out of 5 by from Great Product This is my second one. Keeps all my equipment going in the cold winter months.
Date published: 2015-03-04
  • 2015-09-01T11:07CST
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Q & A
<!--begin-bvseo-questions--> <!--begin-questions--> <div id="bvseo-questionsSection"> <div class="bvseo-question-answer" data-questionid="1542073"> <h2 class="bvseo-question"> Does the Junior work with AGM batteries? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Hothar</div> <div class="bvseo-answer" data-answerid="1816705"> Yes it does. <div class="bvseo-author">Answered by: Customer Service</div> <div class="bvseo-pubdate">Date published: 2015-07-20</div> </div> </div> <div class="bvseo-question-answer" data-questionid="1541920"> <h2 class="bvseo-question"> how many amps out put ? auto on off ? i live near salt water  </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: bear</div> <div class="bvseo-answer" data-answerid="1812843"> The output is 12VDC-750 mA, and is auto on and off. <div class="bvseo-author">Answered by: Customer Service</div> <div class="bvseo-pubdate">Date published: 2015-07-15</div> </div> </div> <div class="bvseo-question-answer" data-questionid="1541897"> <h2 class="bvseo-question"> Will this product work on and maintain 6volt (Tractor and Auto) batteries..?? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Chuck in Ky</div> <div class="bvseo-answer" data-answerid="1812814"> Yes, this will work on the tractor and auto batteries. <div class="bvseo-author">Answered by: Customer Service</div> <div class="bvseo-pubdate">Date published: 2015-07-15</div> </div> </div> <div class="bvseo-question-answer" data-questionid="1431252"> <h2 class="bvseo-question"> Will junior maintain one 12 volt battery the way the larger model will?? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Harry</div> <div class="bvseo-answer" data-answerid="1688633"> This battery tender has both a 6 and a 12 volt .750 amp output. <div class="bvseo-author">Answered by: CUSTOMER SERVICE</div> <div class="bvseo-pubdate">Date published: 2015-04-06</div> </div> </div> <div class="bvseo-question-answer" data-questionid="1393843"> <h2 class="bvseo-question"> can this keep more than one 12v battery charged?/ </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: kressop</div> <div class="bvseo-answer" data-answerid="1642139"> No, it cannot. <div class="bvseo-author">Answered by: Customer Service</div> <div class="bvseo-pubdate">Date published: 2015-04-06</div> </div> </div> <div class="bvseo-question-answer" data-questionid="1383592"> <h2 class="bvseo-question"> One of your catalogs stated that a certain battery tender would keep 3 batteries charged up but I can&apos;t find it. </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Jess</div> <div class="bvseo-answer" data-answerid="1638594"> We would like to work with you one on one with this issue. Please contact us at custserv@sportsmansguide.com and we will respond as soon as possible. <div class="bvseo-author">Answered by: Customer Service</div> <div class="bvseo-pubdate">Date published: 2014-12-18</div> </div> </div> <div class="bvseo-question-answer" data-questionid="1352240"> <h2 class="bvseo-question"> I am looking for a good battery charger to put on my Harley motorcycle. </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: maddog</div> <div class="bvseo-answer" data-answerid="1609520"> We would like to work with you one on one with this issue. Please contact us at custserv@sportsmansguide.com and we will respond as soon as possible. <div class="bvseo-author">Answered by: Customer Service</div> <div class="bvseo-pubdate">Date published: 2015-07-14</div> </div> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-questionsSection')) { document.getElementById('bvseo-questionsSection').style.display = 'none'; } </script> <!--end-questions--><ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">2015-09-01T11:54CST</li> <li data-bvseo="ps">bvseo_cps, prod_bvqa, vn_cps_3.1.6</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasquestionsanswers, tq_7</li> <li data-bvseo="cf">loc_en_US, sid_145762, PRD, sort_recentAnswersFirst</li> <li data-bvseo="diagnostics">clientName_sportmansguide</li></ul><!--end-bvseo-questions--><!--BVSEO|dz:Main_Site-en_US|sdk:v1.0.7.0-n|msg:timer 46ms -->
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