BATTERY ENERGY STORAGE SYSTEMS (BESS)
Battery-Box Premium HVM (US) — high-voltage battery 11–19.3 kWh for the US market
Country: China · Model: Premium HVM (US)
The North American version of the HVM is assembled from 4–7 modules of 2.76 kWh and gives 11–19.3 kWh in a tower. It is UL-certified for residential energy storage systems in the USA.
- Chemistry
- LiFePO4
- Module
- HVM 2.76 kWh, 51.2 V
- Configurations
- HVM 11.0–19.3 (4–7 modules), 204.8–358.4 V
- Expansion
- up to 3 towers (57.9 kWh)
Technical specifications
| Chemistry | LiFePO4 |
|---|---|
| Module | HVM 2.76 kWh, 51.2 V |
| Configurations | HVM 11.0–19.3 (4–7 modules), 204.8–358.4 V |
| Expansion | up to 3 towers (57.9 kWh) |
| Enclosure protection | NEMA 3R |
| Round-trip efficiency | ≥ 96 % |
| Certificates | UL 9540A, UL 9540, UL 1973, IEC 60730, FCC, UN 38.3 |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The module is rated at 51.2 V, and the tower voltage lies within 204.8–358.4 V. The chemistry is LiFePO4 and the round-trip efficiency is at least 96 %. The enclosure is made to the NEMA 3R class, which under the American classification permits outdoor installation. Up to 3 towers are combined into one system with a capacity of up to 57.9 kWh. The certificate package includes UL 9540A, UL 9540, UL 1973, IEC 60730, FCC and UN 38.3. For European and Ukrainian sites the base HVM with VDE 2510-50 and IEC 62619 is intended.
How to choose
The market and the regulatory base decide between the HVM versions. The US version has 4–7 modules instead of 3–8, so the maximum tower is 19.3 kWh rather than 22.1 kWh. If a larger capacity is needed in the USA, the HVL with a 4 kWh module gives up to 32 kWh in a tower.
Request a price and lead time
Battery-Box Premium HVM (US) — high-voltage battery 11–19.3 kWh for the US market. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What is the capacity of the HVM (US) in one tower?
From 11 to 19.3 kWh, that is from 4 to 7 modules of 2.76 kWh each.
What certificates does the Battery-Box HVM for the USA have?
UL 9540A, UL 9540, UL 1973, IEC 60730, FCC and UN 38.3; the round-trip efficiency is at least 96 %.
What does NEMA 3R mean for the HVM (US) battery?
It is an enclosure protection class under the American NEMA standard; it permits outdoor installation with protection against rain.
What is the maximum system capacity with the HVM (US)?
Up to 3 towers give up to 57.9 kWh, with a voltage of 204.8–358.4 V for each tower.
Do the HVM (US) modules differ from the European HVM?
The module is the same, 2.76 kWh and 51.2 V; the difference is in the number of modules per tower and in the UL certification.
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Need a price, lead time or replacement?
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