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Commercial batteryShenzhen GSL Energy

Shenzhen GSL Energy GSL-RxxK

20.5–61.4 kWh · 20.8–62.4 kW · Lithium Iron Phosphate · 9 configurations

UL 1973CEC listed · Sep 11, 2025
  • Nameplate energy20.5–61.4 kWh
  • Continuous power20.8–62.4 kW
  • ChemistryLithium Iron Phosphate

Overview

CEC Battery List

GSL-RxxK: 20.5–61.4 kWh nameplate energy; 20.8–62.4 kW continuous; lithium iron phosphate.

Models & configurations

CEC Battery List · 9 listings
ModelEnergyPowerGrid voltageRound tripCEC listed
GSL-R20K20.5 kWh———Sep 11, 2025
GSL-R25K25.6 kWh———Sep 11, 2025
GSL-R30K30.7 kWh———Sep 11, 2025
GSL-R35K35.8 kWh———Sep 11, 2025
GSL-R40K41 kWh———Sep 11, 2025
GSL-R45K46.1 kWh———Sep 11, 2025
GSL-R50K51.2 kWh———Sep 11, 2025
GSL-R55K56.3 kWh———Sep 11, 2025
GSL-R60K61.4 kWh———Sep 11, 2025

Capacity & power

CEC Battery List

Safety listings

CEC Battery List

Sources

  1. California Energy Commission — Energy Storage System List, data as of Oct 7, 2026. Manufacturer-reported values confirmed by CEC against certificates.
  2. California Energy Commission — Battery List, data as of Oct 7, 2026.