7 4v battery packs

Since 2007 7.4v 10000mah 18650 lithium ion battery pack for robot/outdoor lights Dongguan

US $12.1-15.07

Model:7.4v 10Ah lithium ion battery

High end 7.4v 8000mah 18650 li-ion battery packs for led light strip Beijing

US $9.81-12.2

Model:18650 lithium ion battery 8Ah 7.4V