4S1P Battery Pack with Panasonic B Cells, 3.35Ah, 4.87A, 14.4V, Line Shape, Customizable - 18650 Battery Pack - Lithium Ion Battery Pack - Voltaplex
18650 4s1p Wholesale China 18500 Lithium Ion Li-ion Battery 14.8v 2600mah For Home Appliances - Buy He2 18650 Li-ion Battery/18650 4s1 2600mah 14.8v Li Ion Battery Pack/18650 Battery Cell Lishen A Grade