BlockBattery LiFePO4-55 Lithium-Ion Cartridge for SLI/HCL Battery Block Systems

This LiFePO4-55 Lithium-Ion Cartridge from BlockBattery is compatible with SLI-D600, SLI-300, and HCL-435 battery block systems. Each LiFePO4-55 has a lithium iron phosphate Li-ion chemistry and offers a 55Wh, 17Ah at 3.2 VDC capacity. This cartridge is designed to be installed as one of several removable battery units in a battery block system.