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ESS Battery

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Longer Cycle Life: Offers up to 20times longer cycle life and five times longer float /calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.

Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.

Higher Power: Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity.

Wider Temperature Range: -20℃~60℃.

Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging or short circuit situation.

Increased Flexibility: Modular Design enables deployment of up to up to ten battery in parallel.

Model	YS-48V-100Ah(Rack)	YS-48V-100Ah(Powerwall)	YS-48V-200Ah
Nominal capacity	5120Wh	5120Wh	1024Wh
Operating voltage range	40.0V-58.4V
Nominal voltage	51.2V
Number of cycles	≥3000 @ 100% DOD
Charging characteristics	CC-CV
Charging voltage	57.6- 58.4V
Maximum recommended charge current	50A	75A	100A
Maximum charge current	100A	150A	150A
Discharge current	100A	150A	150A
Maximum discharge current (≤5 sec.)	500A	500A	500A
BMS Battery Management System	Smart BMS,over charge/discharge protection/over load protection/short circuit protection/temperature protection and balance function
Communications	CANBus/RS232/RS485
Inverters	Sol-ark/Victron/Goodwe/Imeon/Solis/Lux-Power/Sofar/GMDE/Growatt/Voltronic ect
Protection	IP56
Temperature range (discharge)	-20°C to +60°C
Temperature range (charge)	0°C to +45°C
Temperature range (storage)	0°C to +40°C
Terminal	M8	M8	M8
Warranty	3 year manufacturer's warranty
Weight	46Kg	52Kg	102Kg
Dimensions (L x W x H) in mm	L548W440H133mm±2mm	L700W404H181mm±2mm	L700W700H210mm±2mm

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