36.9–55.3 kWh

Commercial batterySol-Ark

Sol-Ark L3 HV

Name: Sol-Ark L3 HV
Brand: Sol-Ark

41–61.4 kWh · 41–61.4 kW · Lithium Iron Phosphate · 2 configurations

UL 1973CEC listed · Apr 22, 2024

Overview

CEC Battery List

L3 HV: 36.9–55.3 kWh usable energy; 41–61.4 kW continuous; lithium iron phosphate; 10 years warranty.

CEC Battery List · 2 listings

Model	Energy	Power	Grid voltage	Round trip	CEC listed
L3 HV-40	41 kWh	—	—	—	Apr 22, 2024
L3 HV-60	61.4 kWh	—	—	—	Apr 22, 2024

CEC Battery List

CEC Battery List

CEC Battery List · Sol-Ark datasheet

CEC Battery List · Sol-Ark datasheet

Battery warranties usually end at the term or the energy throughput, whichever comes first — see the warranty document.

CEC Battery List

UL 9540 certifies the whole storage system; UL 9540A is the fire-propagation test that fire codes ask for indoors and near walls.

CEC Battery List · Sol-Ark datasheet

manufacturer documents

How much energy does the Sol-Ark L3 HV store?

36.9–55.3 kWh usable, per the manufacturer datasheet.

Can the L3 HV be installed outdoors?

Installation location per the datasheet: indoor/outdoor.

What warranty does the L3 HV have?

10 years, 196 MWh throughput (datasheet).

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.
Sol-Ark — datasheet L3 Series LimitLess Lithium 480V Datasheet.
Sol-Ark — document library on the manufacturer’s website (links above).