Sigenergy batteries

Every Sigenergy battery in the database, with every figure taken from the datasheet. Inverter database

Manufacturer 13 with data

All155 Deye60 FoxESS21 Sigenergy13 Dyness11 BYD10 Huawei10 Pylontech7 Solplanet6 GoodWe5 SMA Solar5 FelicityESS4 KSTAR2 SolarEdge1

Model Usable Cells Voltage Round-trip Power Cycles kg/kWh Warranty

SigenStor BAT 5.0 5.2 kWh LFP HV - 2.5 kW - 11.0 kg/kWh -

SigenStor BAT 8.0 7.8 kWh LFP HV - 4.0 kW - 9.4 kg/kWh -

SigenStor BAT stack (1 module) 8.06 kWh LFP - - 4.0 kW - 11.3 kg/kWh -

SigenStor BAT 8.0 system (2 modules) 15.6 kWh LFP - - 8.0 kW - 10.5 kg/kWh -

SigenStor BAT stack (2 modules) 16.12 kWh LFP - - 8.0 kW - 10.2 kg/kWh -

SigenStor BAT 8.0 system (3 modules) 23.4 kWh LFP - - 12.0 kW - 10.1 kg/kWh -

SigenStor BAT stack (3 modules) 24.18 kWh LFP - - 12.0 kW - 9.8 kg/kWh -

SigenStor BAT 8.0 system (4 modules) 31.2 kWh LFP - - 16.0 kW - 9.9 kg/kWh -

SigenStor BAT stack (4 modules) 32.24 kWh LFP - - 16.0 kW - 9.6 kg/kWh -

SigenStor BAT 8.0 system (5 modules) 39 kWh LFP - - 20.0 kW - 9.8 kg/kWh -

SigenStor BAT stack (5 modules) 40.3 kWh LFP - - 20.0 kW - 9.5 kg/kWh -

SigenStor BAT 8.0 system (6 modules) 46.8 kWh LFP - - 24.0 kW - 9.7 kg/kWh -

SigenStor BAT stack (6 modules) 48.36 kWh LFP - - 24.0 kW - 9.4 kg/kWh -

Reading this table

Usable, not nominal

What the battery delivers from full to empty under its own limits. The nominal figure on the box is what the cells hold.

The discharge power the battery holds hour after hour. Short peaks are on each battery's page.

Weight divided by usable energy, so a 5 kWh and a 15 kWh unit can be compared for what they ask of a wall or a floor.

The manufacturer did not publish it. We never estimate a missing value.