All-vanadium flow battery stack and tank set, Max seriesSample
by Narmada Energy Storage (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Max range of all-vanadium flow battery stack and tank set by Narmada covers 3 discharge duration options (4 hours to 8 hours). Highlights: integrated stack, pumps and BMS, full depth of discharge without damage and recyclable electrolyte with residual value. Used by remote microgrids, industrial peak shifting and long-duration storage. Designed and tested to IEC 62932-2-1, IEC 62932-2-2 and IEC 62933-1. Lead time 16-20 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Narmada
- Model
- NAR-524 series
- Listing type
- Product
- Unit
- kWh
- Minimum order
- 10 kWh
- Lead time
- 16-20 weeks
- Warranty
- 10 years performance
- Standards
- IEC 62932-2-1, IEC 62932-2-2, IEC 62933-1
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- FOR nearest railhead
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Discharge duration4 hoursNAR-524-01 | Discharge duration: 4 hours | 10 kWh · 16-20 weeks | for verified buyers |
| Discharge duration6 hoursNAR-524-02 | Discharge duration: 6 hours | 10 kWh · 16-20 weeks | for verified buyers |
| Discharge duration8 hoursNAR-524-03 | Discharge duration: 8 hours | 10 kWh · 16-20 weeks | for verified buyers |
Specifications
| Discharge duration | 4 hours to 8 hours (see variants) |
|---|---|
| Chemistry | Iron-chromium |
| Rated power | 1 MWmade to order: 50 kW / 100 kW / 250 kW |
| Round-trip efficiency | 70-75% |
| Cycle life | 20000 cyclesmade to order: 15000 cycles |
| Depth of discharge | 100% |
| Design life | 25 yearsmade to order: 20 years |
| Electrolyte | Sulphuric acid vanadiummade to order: Aqueous zinc bromide |
| Response time | < 100 ms |
| Operating temperature | 5 to 45 deg C |
| Footprint | 40 ft containermade to order: Multiple 20 ft containers |
| Fire risk | Non-flammable electrolyte |
| Degradation | Negligible capacity fade |