Warsun 3.7v 2800mah Rechargeable Lithium 18650 Battery New Version

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