The SunESS-H energy storage system consists of high-voltage (HV) batteries built with LFP technology. It addresses the increasing demand for comprehensive systems to store surplus electricity generated by photovoltaic installations in households. The high charge/discharge rate enables the supply of energy to multiple devices with higher power demands, including electric vehicle chargers.

Depending on the version, the SunESS system can have a capacity ranging from 5 kWh to 60 kWh, making it easier to plan energy production and consumption. A major advantage of this system is its compatibility with inverters from various brands. LFP technology ensures battery safety, making it one of the safest and most durable solutions currently available. Thanks to LFP, SunESS storage systems will serve households reliably for many years.

Rated charge/discharge power for the SunESS 15H system is 7.5 kW.

Key features of the SunESS Sunwoda system:

• Flexible capacity, up to 20 kWh in a single tower
• Easy installation and expansion, up to 60 kWh (3 full systems connected in parallel)
• On-grid/off-grid operation with automatic switching
• Excellent performance in low temperatures
• Real-time monitoring via the PowerLite app
• High voltage (~400 V)
• LFP battery technology
• Indoor or outdoor installation (IP65) in temperatures from -10°C to +50°C

When you purchase the SunESS 15H 15 kWh Sunwoda system, you receive:

• 1 x Sunwoda BMS control module
• 3 x Sunwoda 5 kWh battery module

If you require a larger system, please contact your account manager. You can find their details in the My Account section after logging in.