16340 Rechargeable Lithium Battery 3.7V Large Capacity Laser Pen Laser Aiming Instrument Red and Green outside Line Lithium Battery Charger

1. Li-Ion 16340 1300MAh 3.7V Lithium Battery 2. Low Self-Discharge Rate, No Memory Effect, Ultra-High Efficiency, More Power Saving; 3. the Battery Itself Has over-Current, over-Charge and over-Discharge Protection, voltage 2.75-4.20V, Can Ensure the Safety of Battery Use, Rest Assured. 4. Do Not Punch, Squeeze Or Disassemble the Battery; 5. Do Not Place the Battery at High Temperature; 6. the Packaging Is Red Spray Code Packaging, the Outer Packaging Is Packed with Heat Shrinkable Rubber, and the Outer Packaging Is Also Used for Insulation; 7. Diameter 16mm, Length 34mm; Specification: Length: 34mm Weight: 26.3G ± 1G (Pay Attention to Battery Weight)

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