Specifications: Voltage: 7.4v Capacity: 1600m Ah (11 Wh) Max Charge Rate: 1 C Dimensions: 63x 19x 31mm Weight: 90g Feature: It is suitable for Fatshark HD2/V3 FPV Video Goggles. Package included:1 x UFOFPV 1600m Ah Li-po Battery Pack Note: Batteries are individually packed in static bags.MSDS certificiation are available.