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The RESU Prime series - high-voltage battery for maximum storage capacity


The LG Energy Solution RESU Prime series sets new standards in the category of high-performance high-voltage batteries for self-consumption optimization and emergency power supply. With capacities from 9.6 kWh to 16 kWh, a scalable parallel connection and a high charging and discharging capacity, it offers a reliable solution for households with high energy requirements.

Thanks to lithium iron phosphate technology (LFP), the RESU Prime impresses with its high level of safety and long service life. The IP55 protection class enables flexible wall or floor mounting in indoor and protected outdoor areas.

Whether for self-consumption or as a backup power source - the LG RESU Prime series ensures an efficient and independent energy supply.
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The RESU Prime series - high-voltage battery for maximum storage capacity


The LG Energy Solution RESU Prime series offers a powerful and scalable high-voltage battery that has been specially developed for private photovoltaic systems. With a capacity of up to 16 kWh per unit, it enables reliable and efficient energy storage for households with high energy requirements.

Thanks to its high charging and discharging capacity and broad inverter compatibility, the RESU Prime ensures optimum use of solar power and maximum independence from the public grid.

Why the RESU Prime series?

  • High storage capacity - RESU10H Prime with 9.6 kWh and RESU16H Prime with 16 kWh usable capacity for large energy requirements
  • Expandable - possibility to connect two units in parallel to increase the total capacity
  • High performance - maximum charging and discharging power of 5 kW (RESU10H) and 7 kW (RESU16H), peak power up to 7 kW and 11 kW respectively
  • Safe lithium iron phosphate technology (LFP) - High safety without thermal runaway
  • Durable & efficient - residual capacity of at least 70 % after 10 years
  • Robust design - IP55 protection class, suitable for indoor and protected outdoor installations
  • Wide inverter compatibility - CAN2.0B communication interfaces for easy integration

Technical highlights

Usable capacity
- RESU10H Prime: 9.6 kWh
- RESU16H Prime: 16 kWh
Voltage range
- RESU10H Prime: 192 V - 450 V
- RESU16H Prime: 192 V - 576 V
Maximum charging/discharging power
- RESU10H Prime: 5 kW continuous, 7 kW peak
- RESU16H Prime: 7 kW continuous, 11 kW peak

Mounting type
- wall or floor mounting

Operating temperature
- -10 °C to 50 °C
Protection class
- IP55, suitable for various environments
Dimensions (W x H x D)
- RESU10H Prime: 504 x 817 x 295 mm
- RESU16H Prime: 504 x 1,126 x 295 mm
Weight
- RESU10H Prime: 97 kg
- RESU16H Prime: 111 kg

Models in the RESU Prime series

✔ RESU10H Prime - 9.6 kWh usable capacity, max. output 5 kW (continuous), 7 kW (peak)
✔ RESU16H Prime - 16 kWh usable capacity, max. output 7 kW (continuous), 11 kW (peak)

The LG RESU Prime series can be expanded to a higher total capacity by connecting in parallel.

Maximum energy independence with the RESU Prime series


The LG RESU Prime series impresses with its high capacity, maximum performance and robust design. It is ideal for households with high energy consumption that are looking for a future-proof and powerful storage solution.

Discover other storage solutions from LG Energy Solution, including the RESU FLEX series for maximum modularity and the RESU series, which offers compact and expandable high-voltage batteries for reliable PV storage!