RESU10 - 9.8kWh battery storage system

This battery from LG Chem is a Residential Energy Storage Unit (RESU) featuring a 48V (nominal 51.8V) lithium ion battery with integrated battery management system.

The RESU10 is designed to tie in with a grid connect solar system to increase self-consumption and savings. An additional inverter (e.g. SMA Sunny Island) is also required. 9.8kWh is big enough to offset the late afternoon/evening energy use of an big Aussie household. It may even cover evening and early morning electricity needs.

This new RESU generation features 5000 watts continuous power and DC round-trip efficiency of 95% while ensuring 80% of capacity retention after 10 years, and consequently comes with a 10 year warranty.

With the RESU Plus , all new generation 48V models (3.3kWh, 6.5kWh, 9.8kWh) can be "cross-connected" with one other 48V unit of any capacity. All RESU models are floor or wall mountable; the protection class (IP55) even allows outdoor installation; however, RPC recommends a cool location, e.g. inside a brick garage.

Weight: 78 Kilograms
Warranty: 10yrs 

LG Chem Lithium Ion Battery - 9,800Wh - 48V
Nominal energy 9.8kWh
Usable energy 8.8kWh
Nominal capacity 189Ah
Max charge/discharge power 5kW
Peak power 7kW (3 sec)
Nominal voltage 51.8V
Voltage range (DC) 42.0V - 58.8V
Max altitude 2000m
Operating temperature range -10 - +45°C
Optimal temperature range 15 - 30°C
Dimensions (mm) 452(W) x 483(H) x 227(D)
Net weight 75 kg
Protection class IP55
Model RESU10
Manufacturer LG Chem



Shipping Weight 75.0000kg
Shipping Width 0.452m
Shipping Height 0.227m
Shipping Length 0.483m

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