PromoKee Technology Limited is one of the professional 18650 Polymer Battery Holder Power Bank 7800mah manufacturers and suppliers in China, which is able to offer you customized bulk 18650 Polymer Battery Holder Power Bank 7800mah made in China, welcome to consult the pricelist with us.Description:Item Model18650 Polymer Battery Holder Power Bank 7800mahSize88*84*22mmColorblack, silver, green, yellow, blue, red, purple, customizedBattery Type18650 grade a lithium batteryCapacity2600mahRated Input5V 1000mARated Output5V 1500mASelf-charging Time2-3 hoursMulti-protectionsshort circuit, over ch
18650 Polymer Battery Holder Power Bank 7800mah