Holy Stone 2 PCS 2800mAh 7.4V Modular Rechargeable Li-po Battery for RC Quadcopter Drone HS700 Black not for HS700D

Holy Stone 2 PCS 2800mAh 7.4V Modular Rechargeable Li-po Battery for RC Quadcopter Drone HS700 Black not for HS700D

• Only for Holy Stone HS700 Black RC Drone Quadcopter NOT for HS700D
• Package Includes: 2 * 7.4V 2800mAh Li-po Battery 2x USB Cable 2x Adapter Box 2 x Equilibrium filling
• Status of Charging:Green indicator light keep flashing slowly when the battery is under charging.When the battery is fully charged, both red and green lights will be on.
• After connecting the Battery, Charge Transfer Box, Balance Charger, and USB Charging Cable, connect the USB Charging Cable to the power bank or a phone adapter to charge (5V, 1-2A)