Battery Tender Jr 12 Volt 0.75 Amp Battery Charger (California Compliant)
Item #: 021-0123   |    In Stock

Battery Tender Jr 12 Volt 0.75 Amp Battery Charger (California Compliant)
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Battery Tender Jr 12 Volt 0.75 Amp Battery Charger (California Compliant)

Item #: 021-0123   |  In Stock

Today's Price: $29.95


Price: $29.95



Best Value
5 Year Warranty
Brand New
100% Compatibility
CEC Compliant
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Product Specifications for Battery Tender Jr 12 Volt 0.75 Amp Battery Charger (California Compliant)

Specifications:
BM Part #: 021-0123
Voltage: 12 Volt
Capacity: 0.75 Amp
Shipping Weight: 2.10Lbs
Warranty: 5 Year
Product Manual: Download
Datasheet: Download
Features:
  • Listed in California Appliance Efficiency Database.
  • The Battery Tender Jr 021 0123 is 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 and reverse polarity protected.
  • 12' output cord.
Frequently Bought Together:
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Battery Tender Jr 12 Volt 0.75 Amp Battery Charger (California Compliant)
$29.95
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Total for Both Items: $46.90

Product Description

Listed in California Appliance Efficiency Database.

The Battery Tender Junior 12v .75 amp charger's lightweight, compact size makes it ideal for those hard-to-fit spots. The trickled charger with a brain will assure batteries are maintained after charging and allows ready to go!

  • Includes one Clamp Harness and one Lug Harness
  • Optional cigarette plug allows you to charge & maintain your battery directly from your vehicle's lighter socket (only use if socket energized with key off)
  • Complete 4-step charging program (Qualification, Bulk Charge, Absorption Mode, Float Mode)
  • Charges/maintains sealed maintenance-free, AGM or flooded lead acid batteries
  • After reaching peak 14.4 VDC, the Battery Tender Jr 021 0123 charger automatically switches to 13.2 VDC float voltage
  • When voltage drops below 12.6 VDC, charger resumes charging back to 14.4 VDC
  • Solid state two color LED indicates stage of charger
  • Spark proof even when output leads touch
  • Reverse polarity protected to prevent charger or battery damage
  • 12' output cord
  • Temperature Range: 0F to 122F
  • Can Replace: VDC-12612A
  • UL, CSA listed
  • 5 year warranty

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How low of a battery voltage can this charger see and charge?

Deltran's 021-0123 Battery Tender charger can sense voltages as low as 3 volts and go into the recharging mode. It has an 80 hour safety protection feature that will stop the charge if the charge time is longer than 80 hours.

If the battery has been sitting in a dead or extremely discharged state for an extended period of time, the battery may not take a charge due to sulfation built-up on the plates.

Cross Reference

The Battery Tender Jr 12 Volt 0.75 Amp Battery Charger (California Compliant) has been cross-referenced to be compatible with or replace these OEM part numbers and models:
021-0123HE1
022-0192

Customer Reviews

183 Reviews | 4.8 out of 5
5 stars (163)
4 stars (16)
3 stars (1)
2 stars (1)
1 star (2)
95.6%
Would recommend this product.
What our Customers are saying
Battery tender
July 6, 2021
by on July 6, 2021

Very nice compact unit.

Kevinchud
Spooner Wisconsin
Would recommend to a friend?
Yes
Battery Tender Jr.
May 6, 2021
by on May 6, 2021

Great product, fast shipping.

Joe
FL
Would recommend to a friend?
Yes
good product
Apr28l 11, 2021
by on Apr28l 11, 2021

Just what I needed/wanted and came with an adapter to just plug in to charge battery w/o having to take the battery out. Bought for my 2006 portster

Leni
Would recommend to a friend?
Yes
Looking good
Apr34l 11, 2021
by on Apr34l 11, 2021

I needed a charger for my mat gel batteries and I didn't have to go far. This one was there for a nice price. Couldn't pass it up. It is a smart charger and works great!

Johnnyrock
Rockford, Il.
Would recommend to a friend?
Yes
Great piece of equipment
March 31, 2021
by on March 31, 2021

It's a great little piece of equipment and is helping to make my small batteries (mower, motorcycle) last longer.

Charlie
Dripping Springs, TX
Would recommend to a friend?
Yes
nice little battery maintainer
December 28, 2020
by on December 28, 2020

only had it for a month but its been working fine ever since i bought it

Gator
Pasadena MD
Would recommend to a friend?
Yes
Battery saver
December 22, 2020
by on December 22, 2020

I use these tenders for motorcycles, lawnmowers, boat batteries and my truck that never gets driven. I’ve used them for a couple years and seem to get a couple more every year... I really like the idle feature when batteries are fully charged. Cold mornings they will be on charge and when I get home from work they are back on idle.

Jimmy C
NC
Would recommend to a friend?
Yes