Dragonhawk wireless battery is small and light weight 40g, 1300Mah powerful high capacity can work 6-12 hours and efficient voltage.
Simple operating system, adjustable voltage range 4-12V.
Long press to power On/Off.
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Specifications: Weight: 40g Power: 1300mAh working voltage: 4-12V Function: 0.
2s instant start up Size: 27*42*22mm Noted: A charger cable will be supplied with the battery.