Catalogue / Li-ion BESS containers
Outdoor liquid-cooled BESS cabinet, Plus 7 seriesSample
by Prakashmax Battery Systems (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Plus 7 range of outdoor liquid-cooled BESS cabinet by Prakashmax covers 5 energy capacity options (372 kWh to 5 MWh). Key features: gas detection and explosion venting panels, stackable DC busbar for easy PCS pairing and pre-integrated cells, BMS, thermal system and fire safety. Typically used for peak shaving for C&I consumers, discom grid support and frequency regulation and solar plus storage plants. Designed and tested to IS 16270, IEC 62619 and IEC 62933-5-2. Lead time 6-8 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Prakashmax
- Model
- PRA-043 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 weeks
- Warranty
- 10 years or 6000 cycles
- Standards
- IS 16270, IEC 62619, IEC 62933-5-2
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Energy capacity372 kWhPRA-043-01 | Energy capacity: 372 kWh | 1 nos · 6-8 weeks | for verified buyers |
| Energy capacity1 MWhPRA-043-02 | Energy capacity: 1 MWh | 1 nos · 6-8 weeks | for verified buyers |
| Energy capacity2 MWhPRA-043-03 | Energy capacity: 2 MWh | 1 nos · 6-8 weeks | for verified buyers |
| Energy capacity3.44 MWhPRA-043-04 | Energy capacity: 3.44 MWh | 1 nos · 10-14 weeks | for verified buyers |
| Energy capacity5 MWhPRA-043-05 | Energy capacity: 5 MWh | 1 nos · 10-14 weeks | for verified buyers |
Specifications
| Energy capacity | 372 kWh to 5 MWh (see variants) |
|---|---|
| Cell chemistry | LFP |
| Cooling | Liquid-cooledmade to order: Air-cooled |
| System voltage | 1000 V DCmade to order: 768 V DC / 1331 V DC |
| Rated C-rate | 0.5C |
| Round-trip efficiency | 88%made to order: 90% / 92% |
| Cycle life | 6000 cycles |
| Enclosure | 20 ft ISO containermade to order: 40 ft ISO container / Outdoor cabinet |
| Ingress protection | IP55 |
| Fire suppression | Water mist |
| Operating temperature | -20 to 50 deg C |
| Communication | CAN, Modbus RTUmade to order: Modbus TCP, IEC 61850 |
| Auxiliary supply | 415 V AC 3-phase |