Catalogue / Station batteries (Ni-Cd, VRLA)
VRLA 2 V OPzV station battery, Eco seriesSample
by Chola Power Controls (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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VRLA 2 V OPzV station battery from Chola, Eco series: 4 capacity options between 300 Ah and 1000 Ah. Design: low water consumption, long float life in hot ambient and documentation for capacity test. Suited to railway electrification, oil and gas installations and switchyard DC systems. Designed and tested to IS 10918, IS 1651 and IEC 60623. Lead time 3-4 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Chola
- Model
- CHO-DF2 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 3-4 weeks
- Warranty
- 24 months
- Standards
- IS 10918, IS 1651, IEC 60623
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- Door delivery in metro cities
- 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 |
|---|---|---|---|
| Capacity300 AhCHO-DF2-01 | Capacity: 300 Ah | 1 nos · 3-4 weeks | for verified buyers |
| Capacity500 AhCHO-DF2-02 | Capacity: 500 Ah | 1 nos · 3-4 weeks | for verified buyers |
| Capacity800 AhCHO-DF2-03 | Capacity: 800 Ah | 1 nos · 6-8 weeks | for verified buyers |
| Capacity1000 AhCHO-DF2-04 | Capacity: 1000 Ah | 1 nos · 6-8 weeks | for verified buyers |
Specifications
| Capacity | 300 Ah to 1000 Ah (see variants) |
|---|---|
| Chemistry | Ni-Cdmade to order: VRLA gel / Flooded lead-acid |
| Nominal cell voltage | 2 Vmade to order: 1.2 V |
| Number of cells | 110made to order: 86 / 90 / 108 |
| Bank voltage | 110 V |
| Discharge rate | C10 |
| Design life | 15 years |
| Container | SANmade to order: Polypropylene |
| Operating temperature | -20 to 50 deg C |
| Rack | FRP |
| Electrolyte | Dilute H2SO4 |
| Float charge | 2.25 V per cellmade to order: 1.42 V per cell |
| Maintenance | Lowmade to order: Maintenance free |