Hoenergy D-Cube-418D is an LFP battery energy storage system for commercial and industrial applications. It provides 418 kWh nominal energy as a DC block with liquid cooling. The unit uses 314 Ah prismatic cells, weighs 3.5 tonnes (7,716 lb), and has a 1102 to 1500 V DC window.
Use Cases
Hoenergy D-Cube-418D has nominal energy in the commercial and industrial size class. This specification points to use behind the meter on the customer's side of the utility connection.
Capabilities
Hoenergy D-Cube-418D has a DC block that connects through a separate inverter. That arrangement points to renewable colocation, storing output from a wind or solar plant on the same site.
Nominal energy
0.42MWh
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 Hoenergy Systems
8| Compare | Logo | Vendor | System | Energy | Power | Duration | Battery Cell | Open |
|---|---|---|---|---|---|---|---|---|
| Hoenergy | D-Ocean-5016DDC Block · 20 ft container | 5.02MWh | — | —0.5C | LFP314 Ah · Prismatic | |||
| Hoenergy | D-Cube-418DDC Block · cabinet | 0.42MWh | — | — | LFP314 Ah · Prismatic | |||
| Hoenergy | D-Cube-S125/261AC Block · cabinet | 0.26MWh | 0.13MWAC | —0.5C | LFP314 Ah · Prismatic | |||
| Hoenergy | D-Cube-H125/261AC Block · cabinet | 0.26MWh | 0.13MWAC | — | LFP314 Ah · Prismatic | |||
| Hoenergy | D-Cube-F135/261AC Block · cabinet | 0.26MWh | 0.14MWAC | — | LFP314 Ah · Prismatic | |||
| Hoenergy | D-Cube-F135/261AC Block · cabinet | 0.26MWh | 0.14MWAC | — | LFP314 Ah · Prismatic | |||
| Hoenergy | EFIS-A-W100/215-AIOAC Block · cabinet | 0.22MWh | 0.1MWAC | — | LFP280 Ah · Prismatic | |||
| Hoenergy | EFIS-D-W50/100-AIOAC Block · cabinet | 0.1MWh | 0.05MWAC | 2h0.5C | LFP280 Ah · Prismatic |
About the Vendor
Founded in 2021 and based in Shanghai, Hoenergy makes BESS for commercial, industrial, and grid uses, with in-house BMS, PCS, EMS, and system integration. Its projects include frequency regulation, advanced materials manufacturing, shipbuilding, electronic materials, the Czech Republic, and industrial bakery sites, with at least 71.3 MWh deployed, including a 100 MW/50.43 MWh frequency regulation system.
How to Read the Product Page
This profile of D-Cube-418D by Hoenergy is assembled exclusively from public data to support early-stage screening and requires additional due diligence.
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