BATTERY ENERGY STORAGE SYSTEMS (BESS)
SolBank 4.0 — BESS container 6.25 MWh
Country: Canada · Model: SolBank 4.0
SolBank 4.0 holds 6.25 MWh of LFP cells in a single container and runs discharges of 2 to 8 hours. It targets utility storage projects where land area and container count drive the budget.
- Rated capacity
- 6,250 kWh
- Cell chemistry
- LFP
- Discharge duration
- 2–8 h
- Service life (design)
- up to 25 years
Technical specifications
| Rated capacity | 6,250 kWh |
|---|---|
| Cell chemistry | LFP |
| Discharge duration | 2–8 h |
| Service life (design) | up to 25 years |
| Average annual degradation | 0.97 % |
| Noise (quiet mode) | from 50.4 dB(A) at 1 m |
| Certification | UL 9540, UL 9540A (including large-scale fire testing) |
| Customs codes (for reference) | |
| HS code | 8507.60 |
| UKTZED code (Ukraine) | 8507600000 |
| CN code (EU) | 85076000 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
Compared with SolBank 3.0, container capacity is up by 25 %, from 5,016 to 6,250 kWh. Containers can be placed tight side to side and back to back with no service aisles, which cuts plant area further. The BMS has a three-level architecture, and liquid cooling holds cell temperature. Average annual degradation is 0.97 % and design life is up to 25 years, figures that go into the residual capacity model. In quiet mode noise starts from 50.4 dB(A) at 1 m, which matters near housing. UL 9540 and UL 9540A certification includes large-scale fire testing.
How to choose
Discharge duration is what decides, since SolBank 4.0 covers 2–8 hours while SolBank 3.0 and 3.0 Plus are rated for 2 or 4 hours. If the project needs a stated cycle-life figure, the SolBank 3.0 Plus has one, with longer-life cells. For medium-voltage connection as one block with inverter and transformer, take the PowerBlock.
Request a price and lead time
SolBank 4.0 — BESS container 6.25 MWh. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How much larger is SolBank 4.0 than SolBank 3.0?
Container capacity is 25 % higher, 6,250 kWh versus 5,016 kWh.
What degradation does SolBank 4.0 have?
Average annual degradation is 0.97 % over a design life of up to 25 years.
How loud is the SolBank 4.0 BESS container?
In quiet mode the noise level starts from 50.4 dB(A) at 1 m.
Can SolBank 4.0 containers be placed tight together?
Yes, side-to-side and back-to-back placement without aisles is allowed, with fire safety confirmed under UL 9540A.
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