Magicshine MJ-6116 Battery Pack

Magicshine Micro-USB rechargeable battery pack,  compatible with MJ900/902/906, MJ900B/902B/906B, MJ900S/902S headlights and Monteer 3500S headlights, and most 8 series headlights using the 5.5×2.1mm round plug. (808, 816, 872, etc.) Can be used as a USB power bank.

• 4*18650  cells, 7.2V  5200mAh capacity
• 5.5×2.1mm round plug standard
• Traditional A/C wall charger and USB rechargeable
• IPX 4 waterproof rating
• The battery cable can be removed easily and replaced with a waterproof silicon seal cap
• Comes default with MJ-906B and Monteer 3500S
• Not compatible with Monteer 6500S/8000S/6500 V2/8000S V2
• Accessory compatibility: MJ 6275 / MJ 6270