Enerpe 10-Pack 3AG4 / 3LR626 / 3x377 Replacement Batteries 4.5V for All Laser Training Cartridges

The reason why you should choose our 3AG4 3LR626 3x377 battery pack: Single AG3 cell is too small and likely shorted while stacking them individually in series connection, if only one cell is shorted and it will cause the entire battery pack to be unusable or reduce the using time of the battery pack greatly Our 3AG4 3LR626 battery pack pretaped by machine with full-inspection to avoid any risks of short, flip, reverse installation and easy to use Actual 4.5V 18 mAh capacity with durable and reliable performance, the highest capacity of this type Works with all bore sight laser cartridges which require to stack 3 pieces of AG4 LR626 377 SR626 batteries The highest quality with cost-effective replacement batteries