Giới thiệu Hộp Sạc Pin Hai Cổng USB Le 8 X 18650 DIY Ốp
Features: 1.New fast dual output intelligent input control system, can put 8* 18650 battery 2.LCD digital display 3.Two-hand electric light (double-click switch on) 4.Battery type: 18650 battery (flat, not flashlight-specific 18650 battery)