Mercury 233
All-in-one storage system, 233 kWh, 105 kW, lithium iron phosphate cells, liquid cooling, grid-connected or off-grid operation.
CESC battery storage
233kWh
- 105 kW of power
- LFP, liquid cooling
- Grid-connected or off-grid
Sold, delivered, installed and commissioned by Alpha Service 33, throughout France.
Manufacturer data sheet provided with the quote.
Specifications
| Specification | Value | Source |
|---|---|---|
| Electrical | ||
| Capacity | 233 kWh | CESC manufacturer |
| Power | 105 kW | CESC manufacturer |
| Chemistry | Lithium iron phosphate (LFP) | CESC manufacturer |
| Nominal DC voltage | 832 V, range 728 to 936 V | European distributor |
| Grid connection | 400 V three-phase | European distributor |
| Charge and discharge rate | 0.5 C | European distributor |
| Operation | grid-connected and off-grid | CESC manufacturer |
| Mechanical | ||
| Dimensions | 1400 x 1380 x 2410 mm | European distributor |
| Weight | 2800 kg or less | European distributor |
| Environment | ||
| Cooling | liquid, temperature spread below 3 degrees | European distributor |
| Ingress protection | IP54 cabinet, IP67 pack | European distributor |
| Fire safety | aerosol suppression at pack level, protection at cluster level | European distributor |
| Standards cited | ||
| Standards | IEC 62619, IEC 62477, IEC 63056, IEC 61000 | Manufacturer documentation |
- Capacity
- 233 kWh
- CESC manufacturer
- Power
- 105 kW
- CESC manufacturer
- Chemistry
- Lithium iron phosphate (LFP)
- CESC manufacturer
- Nominal DC voltage
- 832 V, range 728 to 936 V
- European distributor
- Grid connection
- 400 V three-phase
- European distributor
- Charge and discharge rate
- 0.5 C
- European distributor
- Operation
- grid-connected and off-grid
- CESC manufacturer
- Dimensions
- 1400 x 1380 x 2410 mm
- European distributor
- Weight
- 2800 kg or less
- European distributor
- Cooling
- liquid, temperature spread below 3 degrees
- European distributor
- Ingress protection
- IP54 cabinet, IP67 pack
- European distributor
- Fire safety
- aerosol suppression at pack level, protection at cluster level
- European distributor
- Standards
- IEC 62619, IEC 62477, IEC 63056, IEC 61000
- Manufacturer documentation
Electrical
Mechanical
Environment
Standards cited
Specifications recorded on 15/09/2026. Source given line by line. The precise source is provided with the quote.
Specifications taken from CESC manufacturer documentation. Full datasheets are provided with the quote.
This document is a record drawn up by Alpha Service 33 on the date shown, from the sources cited next to each value. It is not a manufacturer data sheet and does not replace one. The contractual characteristics are those of the quote.
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