Cossatot 1000 XL Duty USB .

Product – Large Capacity 2500MAH Battery 8pcs/set Battery.

Physical design is rugged and waterproof. Durable with impacts. The position of tail cap allow you to use easily while the other hand is busy.

First, you can use one Li-ion battery. The second option is for you to use two 3V CR123A Lithium batteries for its operation. 18650 rechargeable flashlight

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