A Grace containerised BESS, 20-foot, with cooling louvres and access doors

Manufacturer's render of the containerised range.

Grace Renewable logoGrace Renewable· Ahmedabad

6.25 MWh containerised BESS Grace GB-CT-HV-6251-CB

6251.3 kWh · 3125.6 kW · 587 Ah cells · liquid cooled

Verified supplierBrand: Grace BESS
  • 6251.3 kWh in one 20-foot container
  • 3125.6 kW rated power, 0.5C charge and discharge
  • 587 Ah cells — nearly twice the energy in the same footprint
  • 8000 cycles to 70% SOH (0.5C/0.5C, 25 °C)
  • Liquid cooling, IP55, under 80 dB
  • FK-5112 / aerosol fire suppression plus water fire fighting

The largest container in the range: 6251.3 kWh at 3125.6 kW, built on 3.2 V 587 Ah cells rather than 314 Ah, so the same 20-foot footprint carries nearly twice the energy of the 3344 kWh unit. Liquid cooled, IP55, aerosol fire suppression with a water fire-fighting connection, and 8000 cycles to 70% state of health.

Documents

Technical datasheetDownload
₹5,00,00,000ex-GST
₹5,90,00,000 including 18% GST
5-year warranty

5-year warranty.

Dispatch
14–28 days of a confirmed order
Minimum order
1 unit
Sold by
Grace Renewable

No payment is taken on this site. You get a proforma and Grace Renewable’s contact details; they confirm the order and raise the GST invoice.

Payment terms

100% advance with the order.

Specification

Specification

Nominal capacity (kWh)6251.3
Cluster configuration1P416S × 8
Rated voltage1331.2 V
Rated power3125.6 kW
All-in-one — built-in PCSNo
Rated charge/discharge rate0.5C
Cell specification3.2 V / 587 Ah
Cycle life8000 cycles (70% SOH, 0.5C/0.5C, 25 °C)
Cooling modeLiquid cooling
Fire extinguisherFK-5112 / aerosol fire suppression system + water fire fighting
Noise<80 dB
Dimensions L×W×H (mm)2438 × 6058 × 2896
Weight49 T
Ingress protectionIP55
Communication interfaceCAN, Ethernet, RS485

Terms

Payment

100% advance with the order.

Returns

Covered by the warranty terms above. Not returnable once commissioned.

HSN 8507 · GST 18% · Country of origin: India

Sold by Grace Renewable Energy Ltd

Ahmedabad, Gujarat · GSTIN 24AABCW4299B1ZE. Typically replies in 0 hours. The marketplace is not the seller and takes no payment — Grace Renewable raises the invoice.

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Price shown is ₹5,00,00,000 ex-GST.