
BATTERY ENERGY STORAGE SYSTEMS (BESS)
Commercial BESS Mini — compact energy storage system 14.4–28.8 kWh
Country: Netherlands · Model: Commercial BESS Mini
The smallest system in the commercial line, the Commercial BESS Mini stores 14.4–28.8 kWh in LFP batteries and runs through a built-in 12 kW power conversion system. The IP40 cabinet goes indoors at a shop, office, workshop or farm.
- Capacity
- 14.4–28.8 kWh
- PCS power
- 12 kW
- C-rate
- 0.5C
- Cell chemistry
- LFP
Technical specifications
| Capacity | 14.4–28.8 kWh |
|---|---|
| PCS power | 12 kW |
| C-rate | 0.5C |
| Cell chemistry | LFP |
| Cycle life | ≥ 6000 cycles at 80% DoD |
| Cooling | air |
| Ingress protection | IP40 |
| Dimensions (L×W×H) | 800 × 1000 × 1200 mm |
| Weight | 228–366 kg |
| Noise | ≤ 55 dB at 1 m |
| 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
Capacity is chosen within 14.4–28.8 kWh, and the cabinet weight follows it from 228 to 366 kg. The rating is given as 0.5C, with at least 6000 cycles at 80% DoD. Cooling is by air and noise stays at or below 55 dB at 1 m, so the cabinet can live in a back room next to work areas. IP40 only keeps out solid objects, which rules this enclosure out for outdoor use, damp basements or unheated sheds. At 800 × 1000 × 1200 mm, the system arrives on a pallet and passes through a standard doorway. Control and metering run in the Cosmos EMS, where peak shaving and PV self-consumption modes are set.
How to choose
What matters most is how much energy the evening or an outage requires, and that decides between the low and high end of the 14.4–28.8 kWh range. The 12 kW rating caps simultaneous load, so check the inrush of motors and electric ovens in advance. For heavier loads or an outdoor location, move to the AmpiTOWER Modular from 60 kWh with 50 kW of PCS per string and an IP55 enclosure.
Request a price and lead time
Commercial BESS Mini — compact energy storage system 14.4–28.8 kWh. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What load can the Commercial BESS Mini carry?
The built-in power conversion system is rated 12 kW with up to 28.8 kWh of storage behind it.
Can the Commercial BESS Mini be installed outdoors?
The enclosure is IP40 and meant for a dry indoor room. For outdoor sites, use AmpiTOWER cabinets rated IP54 or IP55.
How loud is the Commercial BESS Mini?
No more than 55 dB at 1 m, so the cabinet can sit in a back room next to an office.
How much does the Commercial BESS Mini weigh?
From 228 to 366 kg depending on capacity, at 800 × 1000 × 1200 mm. The floor under it must carry that point load.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.



