With this one rechargeable lithium battery, you can replace as many as 500 regular batteries. Its capacity is 2300 mAh, and you can charge it up to 500 times, so you will not only save money on buying regular batteries, but also protect the environment from unnecessary waste.

SPECIFICATION

• Brand - Superfire
• Model - 18650
• Capacity - 2300mAh
• Charging voltage - 4.2V
• Voltage - 3.7V
• Dimensions - 65 x 18 mm
• Weight - 46 g