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Key Chain Battery Tester

SKU 3104
Original price $7.95 - Original price $7.95
Original price
$7.95 - $7.95
Current price

This self-contained battery tester is also a battery holder AND a key chain. Carry in pocket or purse to test if your battery is weak, dead, or at full power.


  • Self-contained battery tester
  • Convenient for pocket or purse
  • Tests sizes 13, 312 and 675 (NOT compatible with size 10) 
  • Red light emitted to show battery life 
  • Storage compartment for 2 extra batteries 
  • Quick and easy to use 

Ships Today

All in-stock orders ship SAME DAY when placed by 5pm EST. Shipping rates and options available during checkout.

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