8.4V 3600mAh Waterproof Rechargeable Li-ion 18650 Battery Pack - Black
Color Black Material Silicone Quantity 1 Type Lithium ion Model 18650 Mark Capacity 3600 Actual Capacity 3600 Battery Voltage 8.4 V Rechargeable Yes Rechargeable Times 500 Buitl-in Protected Circuit Yes Over Voltage Protection Yes Short-circuit Protection Yes Over-charging Protection Yes Over-discharging Protection Yes Mercury Free Yes Application Suitable for bicycle lamp w/ 8.4V Other Features Plug: 5.5 x 2.1; 2S2P Packing List 1 x Battery pack (49cm cable) 1 x Pouch