Maintenance-free lithium-ion battery in housing design according to IEC 4R25 / IEC 4LR25 with a capacity greater than 10Ah (greater than 72Wh) with charging via spring contacts or DC panel socket.

摘要

Maintenance-free lithium-ion battery in housing design IEC 4R25 / 4LR25 with battery capacity greater than 10 Ah (greater than 72 Wh) with charging via spring contacts or DC panel socket. characterized in that the built-in lithium-ion battery systems (LFP-LMO-LTO-NCA-NMC-LCO) (4) in housing design IEC 4R25 / 4LR25 (2) 2-3 times the battery life compared to a single use a conventional block battery IEC 4R25 / 4LR25 with 7 Ah capacity.