Supplied as an AC block, Absen Energy Cube 1000 uses air cooling or air conditioning. It weighs 2.24 tonnes (4,938 lb) and operates across a 580 to 817.6 V DC window.
Use Cases
Use behind the meter is consistent with the specifications of Absen Energy Cube 1000. It connects at 400 V, a low-voltage AC connection, and it is certified to low-voltage grid connection rules (EN50549-1, NRS 097-2-1).
Capabilities
Use behind the meter is consistent with the specifications of Absen Energy Cube 1000. It connects at 400 V, a low-voltage AC connection, and it is certified to low-voltage grid connection rules (EN50549-1, NRS 097-2-1).
Rated AC power
0.5MW
What does this system typically cost?
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Energy & Power
Architecture
DC Side
AC Side
Physical & Footprint
Battery Cells
Lifespan
Protection
Full Specification Sheet
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Plant Round-Trip Efficiency
The calculator estimates the full "plant" round-trip efficiency (RTE) at the point of interconnection. Some values are pre-blocked depending on information on a particular ESS. The rows that are marked "each way" are one-way efficiencies; they are applied on charge and again on discharge. We then square them. To enter a bundled PCS efficiency value, use its rated-power value, not peak. If the PCS skid already includes the LV/MV transformer, set Transformer LV/MV to 100 % so those losses are not counted twice.
Site Space Required
Shared: one 3 m aisle serves both neighbours. Dedicated: each unit keeps its own 3 m, so gaps double to 6 m.
Single unit — matches the stored area_sqm convention.
More Absen Energy Systems
17| Compare | Logo | Vendor | System | Energy | Power | Duration | Battery Cell | Open |
|---|---|---|---|---|---|---|---|---|
| Absen Energy | Cube 1000AC Block · cabinet | — | 0.5MWAC | — | — | |||
| Absen Energy | Cube 261-SAC Block · cabinet | 0.26MWh | 0.13MWAC | —0.25–0.5C | LFP314 Ah · Prismatic | |||
| Absen Energy | Cube 261-PlusAC Block · cabinet | 0.26MWh | 0.13MWAC | 2–8h0.5C · flex | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-253.2-HPBDC Block · cabinet | 0.25MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-235.1-HPBDC Block · cabinet | 0.24MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | Cube 225-YAC Block · cabinet | 0.23MWh | 0.1MWAC | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-217.0-HPBDC Block · cabinet | 0.22MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-198.9-HPBDC Block · cabinet | 0.2MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-180.8-HPBDC Block · cabinet | 0.18MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-162.7-HPBDC Block · cabinet | 0.16MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-144.6-HPBDC Block · cabinet | 0.14MWh | — | — | LFP314 Ah · Prismatic | |||
| Absen Energy | UX-126.6-HPBDC Block · cabinet | 0.13MWh | — | — | LFP314 Ah · Prismatic |
About the Vendor
Absen Energy entered energy storage in 2023 by setting up Ruidian Green Energy Technology Co., Ltd., a majority-owned Absen (300389) company. Based in Shenzhen, China, it runs two R&D centers and a 26,000-square-meter plant with annual capacity above 2.5 GWh, and it makes storage systems for residential, commercial, industrial, and grid use.
How to Read the Product Page
This profile of Cube 1000 by Absen Energy is assembled exclusively from public data to support early-stage screening and requires additional due diligence.
Always confirm these terms and technical specifications directly with the vendor and project stakeholders. Reflect all agreed-upon details in the legal agreements before making any investment decisions.
