Battery Solar

48v 100ah lifepo4 battery – typical specifications parameter specification battery chemistry lithium iron phosphate (lifepo4 / lfp) nominal voltage 48v (often 51.2v actual) nominal capacity 100ah nominal energy ~4.8–5.12 kwh cell configuration 16 cells in series (16s) charge voltage (max) 54.75 – 58.4v discharge cut-off voltage 37.5 – 40v standard charge current 20–50a max charge current 100a continuous discharge current 50–100a peak discharge current up to 150–200a (short burst) cycle life 3,500 – 7,000 cycles (80% dod) efficiency ~95–99% weight ~38 – 50 kg energy storage ~5 kwh operating temperature (charge) 0°c to 45°c operating temperature (discharge) −20°c to 60°c self-discharge ~3% per month protection system built-in bms (overcharge, over-discharge, short-circuit, temperature protection)