HyperStrong HSL3G71-06400 is an LFP storage system with 6.4 MWh nominal energy and about a 4-hour duration. It is supplied as an AC block with liquid cooling and 93% AC round-trip efficiency. The unit uses 601 Ah prismatic cells and weighs 24 tonnes (52,911 lb).
Use Cases
HyperStrong HSL3G71-06400 has energy capacity within the utility-scale range and is certified to medium- or high-voltage grid connection rules (VDE4110, VDE4120). It ships as a block of 2 containers. These specifications indicate use in front of the meter.
Capabilities
Rated at 0.5P, the specifications indicate peak shaving, cutting the power drawn from the grid at peak times, and grid services, support for the operation of the electricity network. For HyperStrong HSL3G71-06400, the specifications suggest energy shifting, charging at one time and discharging hours later. Its shortest listed configuration is 4 h, which makes it a candidate for capacity value, counting as firm supply toward a network's peak needs. Its AC block includes the inverter and points to renewable colocation, operating alongside a wind or solar plant on one site.
Nominal energy
6.4MWh
Rated AC power
1.6MW
Duration
4hour
C / P rate
0.5P
Round-trip efficiency (AC)
93 %AC
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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 HyperStrong Systems
7| Compare | Logo | Vendor | System | Energy | Power | Duration | Battery Cell | Open |
|---|---|---|---|---|---|---|---|---|
| HyperStrong | HSL3G71-12800AC Block · 10 ft container | 12.8MWh | 3.2MWAC | 4h0.5C | LFP601 Ah · Prismatic Next-Gen 500+ Ah | |||
| HyperStrong | HSL3901-12502DC Block · 20 ft container | 12.5MWh | — | 2h | LFP587 Ah · Prismatic Next-Gen 500+ Ah | |||
| HyperStrong | HSL3G71-06400AC Block · 10 ft container | 6.4MWh | 1.6MWAC | 4h0.5C | LFP601 Ah · Prismatic Next-Gen 500+ Ah | |||
| HyperStrong | HSL3901-06251DC Block · 20 ft container | 6.25MWh | — | 2h | LFP587 Ah · Prismatic Next-Gen 500+ Ah | |||
| HyperStrong | HSL3C7211-05015AC Block · 20 ft container | 5.02MWh | 2.58MWAC | — | LFP314 Ah · Prismatic | |||
| HyperStrong | HSR01130-CNAC Block · cabinet | 0.13MWh | 0.15MWAC | 8.36h | LFP280 Ah · Prismatic | |||
| HyperStrong | HSRD1130-CNAC Block · cabinet | 0.13MWh | 0.02MWDC | 8.36h | LFP280 Ah · Prismatic |
About the Vendor
Founded in 2011 and based in Beijing, HyperStrong makes and integrates BESS for utility-scale, commercial, and industrial use. It has deployed 60 GWh across more than 400 energy storage projects, backed by 15 years of R&D and project work, five manufacturing bases, three R&D centers, two testing labs, and offices in North America, EMEA, and Asia-Pacific.
How to Read the Product Page
This profile of HSL3G71-06400 by HyperStrong is assembled exclusively from public data to support early-stage screening and requires additional due diligence.
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