Cell Warehousing:

Fedco only uses battery cells acquired from quality manufactures like Panasonic, Sanyo, FDK (f/k/a Sanyo), Sony, Samsung, JHyPower, Renata, Saft, Ultralife, Varta-Microbattery, Energizer, EnerSys/Cyclon (f/k/a Hawker) and Intec Industries. Lithium-ion cells are factory matched for use in multiple cell packs. Our warehouse is temperature controlled and we make careful note of the supplier`s date codes and use them on a first-in first-out basis.