TENQ 7.4V 1800mAh Li-ion Rechargeable Battery Pack Exclusively for Walkie Talkie Digital DPMR Dual Band Radio TYT DM-UVF10 Type:Li-ion Voltage:7.4V Capacity:1800mAh Package Contents: 1*7.4V 1800mAh Li-ion Batterypack Model: TYT DM-UVF10 Digital Dual Band Radio