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SolaX Power Network Technology (Zhe jiang) Co., Ltd.

A1-ESS-Hybrid

Energy storage · 36 exact configurations · California, US

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A registry listing is a starting point. CEC inclusion is not nationwide installation approval. Confirm the exact model and configuration with your utility and local authority.

How to use this data

Equipment overview

6.0 kW, 11.5 kWh, 240 Vac, LFP Energy Storage System

The figures below refer to A1-ESS-Hybrid {6kW, 11.5kWh}. Use the configuration table for other variants.

Nameplate power
6 kW
Nominal AC voltage
240 V AC
Nameplate energy capacity
11.5 kWh
Technology
Lithium Iron Phosphate
UL 1741 SB in CEC source
Not reported as Y
JA12 declaration
N

Specifications are reported in the CEC source; SolarApprovals has not independently tested this equipment. A missing value does not mean zero or a failed certification.

Exact configurations

CEC annotations in braces identify the listed configuration and are not part of the manufacturer’s model number. Variants share this canonical page.

Exact CEC configurations for A1-ESS-Hybrid
CEC model / configurationNameplate powerCapacityObservationCompare
A1-ESS-Hybrid {6kW, 11.5kWh}Energy Storage System row 61986 kW11.5 kWhListed in CEC
A1-ESS-Hybrid {6kW, 12.6kWh}Energy Storage System row 62066 kW12.6 kWhListed in CEC
A1-ESS-Hybrid {6kW, 13.5kWh}Energy Storage System row 62146 kW13.5 kWhListed in CEC
A1-ESS-Hybrid {6kW, 17.3kWh}Energy Storage System row 62266 kW17.3 kWhListed in CEC
A1-ESS-Hybrid {6kW, 18.9kWh}Energy Storage System row 62346 kW18.9 kWhListed in CEC
A1-ESS-Hybrid {6kW, 4.5kWh}Energy Storage System row 61626 kW4.5 kWhListed in CEC
A1-ESS-Hybrid {6kW, 5.8kWh}Energy Storage System row 61706 kW5.8 kWhListed in CEC
A1-ESS-Hybrid {6kW, 6.3kWh}Energy Storage System row 61786 kW6.3 kWhListed in CEC
A1-ESS-Hybrid {6kW, 9kWh}Energy Storage System row 61866 kW9 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 11.5kWh}Energy Storage System row 61997.6 kW11.5 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 12.6kWh}Energy Storage System row 62077.6 kW12.6 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 13.5kWh}Energy Storage System row 62157.6 kW13.5 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 17.3kWh}Energy Storage System row 62277.6 kW17.3 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 18.9kWh}Energy Storage System row 62357.6 kW18.9 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 4.5kWh}Energy Storage System row 61637.6 kW4.5 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 5.8kWh}Energy Storage System row 61717.6 kW5.8 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 6.3kWh}Energy Storage System row 61797.6 kW6.3 kWhListed in CEC
A1-ESS-Hybrid {7.6kW, 9kWh}Energy Storage System row 61877.6 kW9 kWhListed in CEC
A1-ESS-Hybrid {7kW, 11.5kWh}Energy Storage System row 62007 kW11.5 kWhListed in CEC
A1-ESS-Hybrid {7kW, 12.6kWh}Energy Storage System row 62087 kW12.6 kWhListed in CEC
A1-ESS-Hybrid {7kW, 13.5kWh}Energy Storage System row 62167 kW13.5 kWhListed in CEC
A1-ESS-Hybrid {7kW, 17.3kWh}Energy Storage System row 62287 kW17.3 kWhListed in CEC
A1-ESS-Hybrid {7kW, 18.9kWh}Energy Storage System row 62367 kW18.9 kWhListed in CEC
A1-ESS-Hybrid {7kW, 4.5kWh}Energy Storage System row 61647 kW4.5 kWhListed in CEC
A1-ESS-Hybrid {7kW, 5.8kWh}Energy Storage System row 61727 kW5.8 kWhListed in CEC
A1-ESS-Hybrid {7kW, 6.3kWh}Energy Storage System row 61807 kW6.3 kWhListed in CEC
A1-ESS-Hybrid {7kW, 9kWh}Energy Storage System row 61887 kW9 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 11.5kWh}Energy Storage System row 62018.6 kW11.5 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 12.6kWh}Energy Storage System row 62098.6 kW12.6 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 13.5kWh}Energy Storage System row 62178.6 kW13.5 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 17.3kWh}Energy Storage System row 62298.6 kW17.3 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 18.9kWh}Energy Storage System row 62378.6 kW18.9 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 4.5kWh}Energy Storage System row 61658.6 kW4.5 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 5.8kWh}Energy Storage System row 61738.6 kW5.8 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 6.3kWh}Energy Storage System row 61818.6 kW6.3 kWhListed in CEC
A1-ESS-Hybrid {8.6kW, 9kWh}Energy Storage System row 61898.6 kW9 kWhListed in CEC

Source specifications and conditions

Additional source information for A1-ESS-Hybrid {6kW, 11.5kWh}. Qualifiers, reported control modes and required devices are retained as written. Power-control listings do not establish arbitrary battery/inverter pairings.

CEC listing date
2021-02-11
PV DC input capability
Y
UL 9540 certificate date
2020-09-22
UL 9540 certifying entity
CSA Group
Firmware version(s) tested
[V1.07, V1.03]
UL 1741 SB certificate date
No Information Submitted
UL 1741 SB certifying entity
No Information Submitted
Certified JA12 control strategies
No Information Submitted
Maximum continuous discharge rate (kW)
No Information Submitted
Manufacturer-declared round-trip efficiency (%)
No Information Submitted

Use the source row references above to inspect the conditions for each other configuration.

Documented compatibility

No specific equipment pairing has been verified for this model.

Shared voltage, a hybrid designation, or the same manufacturer does not establish compatibility. Check the manufacturer’s installation documents for exact model combinations, firmware, and operating conditions.

Registry observation history

Dates show when SolarApprovals observed a status. The first observation is not the original CEC listing date. History begins with our first import.

  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 18.9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 18.9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 18.9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 18.9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 17.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 17.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 17.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 17.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 13.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 13.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 13.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 13.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 12.6kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 12.6kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 12.6kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 12.6kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 11.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 11.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 11.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 11.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 9kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 6.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 6.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 6.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 6.3kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 5.8kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 5.8kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 5.8kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 5.8kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {8.6kW, 4.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7kW, 4.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {7.6kW, 4.5kWh}
    Archived CEC source
  • Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECA1-ESS-Hybrid {6kW, 4.5kWh}
    Archived CEC source