lithium phosphate batteries 48 V
INTRODUCTION
Nominal voltage: 51.2V
Nominal capacity @ 1C: 280Ah
Charging voltage: 55.2V-57.6V
Charging current: <100A (recommended) / 135A (maximum continuous)
Minimum discharge voltage: 44.8 V
Maximum continuous discharge current: 100A
Pulse current 5 seconds: 200A
Phosphate-based technology has excellent thermal and chemical stability and can provide better safety features than lithium-ion technology made with other cathode materials. Lithium phosphate batteries become nonflammable if handled improperly during charging or discharging, are stable in overcharged or short-circuited conditions, and can withstand high temperatures without disassembly. In the event of abuse, the phosphate-based cathode material will not burn and will not be prone to thermal runaway. The chemistry of phosphates also provides a longer cycle life.
Characteristics of Lithium Iron Phosphate (LiFePO4):
Most stable
Good density
longevity
Economy
PowerTech Systems offers a range of 48V Lithium-Ion battery pack to meet most of our customer needs (up to 192V). Battery offer a high level of safety through the use of cylindrical cells in Lithium Iron Phosphate (LiFePO4) technology.
Each battery embeds a BMS (Battery Management System) inside its casing.
The solutions advantageously replace lead batteries, offering more than doubled capacity for half weight and footprint.
Battery is enclosed in a sealed ABS case, resistant to moisture and dust (IP 55 or IP 66).
Battery are lightweight, reliable and environmentally friendly solutions for multiple usages. These batteries can take place for direct Lead-Acid batteries replacement.
Even if battery charge can be performed by most Lead-acid chargers, we advise to use a dedicated Lithium-ion charger.
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