lithium ion battery pack rechargeable 18650 6000mAh 14.4V 14.8V 4S2P 6AH XT60 JST connector for LED Stage light lamp Drone

lithium ion battery pack rechargeable 18650 6000mAh 14.4V 14.8V 4S2P 6AH XT60 JST connector for LED Stage light lamp Drone