Diy Power Bank
18650 Battery Case
Battery Casing
Supply capacity: 10000 pieces per week brand: OEM production model: PC01 size: 100*43*25mm outport: USB 5V/1A capacity: 3000-4000(mAh),5600mAh USB port: 1 port feature: portable payment terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram Packaging Details: 100pcs/carton, size: 40cm x 30cm x 25cm...