Cali-Graf in Southern California

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255 kWh

Commercial batteryBYD

BYD BCOxxx-C15H1000V-U-R2M0

255 kWh · 120 kW · Lithium Iron Phosphate

UL 1973CEC listed · Jan 13, 2020

Nameplate energy255 kWh
Continuous power120 kW
ChemistryLithium Iron Phosphate

Overview

CEC Battery List

BCOxxx-C15H1000V-U-R2M0: 255 kWh nameplate energy; 120 kW continuous; lithium iron phosphate.

Capacity & power

CEC Battery List

Nameplate energy (CEC)255 kWh
Max continuous discharge (CEC)120 kW
Full-power discharge timeabout 2.1 h at full power
ChemistryLithium Iron Phosphate

Safety listings

CEC Battery List

UL 1973 (stationary battery)Certified by CSA Group
Certificate date & editionJul 23, 2019 · Ed. 2 : 2018

Sources

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