Battery tender Junior .75 Amp 12v

Battery Tender

$40.45 $44.95
In Stock - Usually ships in 1 business day
Fast Shipping, 60 Day Returns, Great Customer Support


  • 12V, 750mA battery charger and maintainer with LED status light to show battery status
  • Fused ring terminal accessory cable for hard to reach batteries
  • Fused alligator clip accessory cable for an alternate connection 
  • 5-year warranty and lifetime customer support

  • Output: 12V @ 750mA
  • Compatibility: lead-acid, AGM, and gel batteries
  • Dimensions: 3.3 x 1.3 x 2.4 inches, 1 lb (charger only)
  • Reach: 12’ output cord and 18” alligator clip cable or 18” ring terminal cable


Smart charger technology assures the correct level of power is sent to the battery at all times.

  1. Initialization determines if the battery is connected correctly and battery’s charge level, composition 
  2. Bulk Charge brings the charge up with full charge and constant current 
  3. Absorption Mode slows the charging down until the battery reaches full charge
  4. Float/Maintenance Mode keeps the battery charged without overcharging or discharging 


Battery Tender® battery chargers and maintainers are manufactured with built-in safety features like: 

  • Spark proof connections (ring terminals and alligator clips) will not spark when touched together, the charger will not produce output voltage until it senses at least 3 volts from the battery 

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