Specification:
Product name: Warsun 3.7V 2800mAh 18650 Battery
Voltage: 3.7v
Capacity: 2800mah
Max charging voltage: 4.2v
Charging times: up to 1000times
Weight:40g
Features:Light weight，larfe capacity

Package included:
1 x Warsun 3.7V 2800mAh 18650 Battery