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CESS 25S

Dimensions W/H/D
600*845*665mm
Max. Weight
249Kg
Total Energy
25kWh
Cell Capacity
100Ah
Nominal power rating (Grid-tied output at 40°C)
5Kw/10kW
Cooling
Natural and Passive
Current Rate
1.0C
Nominal DC Voltage
51.2v

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CESS+ Battery System

The CESS + series product is an energy storage product specially developed for industrial and commercial customers. It uses lithium iron phosphate long-life batteries, and the battery energy is as high as 232kWh.

It is safe and intelligent. It can be used in conjunction with solar power generation, and can also take advantage of the peak-valley price difference of the power grid. Energy storage to manage your energy efficiently. It consists of 4 battery module units, 1 set of high-performance inverter and 1 set of liquid cooling system. Can effectively meet customer demand for energy.

Reliable

• Use long-life batteries

• Proven high reliability inverter

• limited warranty

• Separate battery base unit

• Liquid cooling for smooth operation

Safe

• Battery safety testing

• Lithium Iron Phosphate (LFP) chemistry for maximum safety and longevity

• Multi-level alarm and protection

• fire suppression system

Clever

• Meshing capability for backup operations

• Remote software and firmware upgrades

• Mobile app-based monitoring

Convenient

Uninterrupted use of energy. Store excess solar energy for nighttime use, and use the power grid peak and valley price difference for energy storage. Helps achieve energy freedom.

Data Sheet

CESS+ 25S

MODEL NUMBER		CESS+ 25S
CESS+ 25S		This CESS+ 25S battery system is based on Lishen's 5.1kWh battery unit module, which can be expanded to the scalable cabinet storage system with 25kWh. It integrates battery management unit (BMU), PCS, thermal runaway management unit, wind cooling unit, and is a perfect and efficient battery storage solution.
Total Energy		20.0kWh
Nominal Power Rating		5.0kW/10.0kW
Nominal DC Voltage		51.2v
Cell Capacity		100Ah
Cell Chemistry		LiFePO4
Current Rate		1.0C
Battery Modules		2-8
Dimensions W/H/D		600845665mm
Max. Weight		249Kg
Cooling		Natural and Passive
Altitude		Up to 2,500 meters(8,200 feet)
Ambient Operating Temperature Range		Discharge: -35℃ to 65℃(-31℉ to 149℉） Charge: 0℃ to 65℃(32℉ to 149℉）
Mounting		Floor standing and Rack Mounted
Cell Chemistry		LiFePO4
Design Life		10-year
Warranty		6000 Cycles
Enclosure Rating		IP23
We reserve the right to make technical changes. The values, outputs, other technical data, images, and diagrams in this prospectus and in data sheets, advertisements, and other promotional documents are approximate guidelines in all cases.where they have not been identified as binding.

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Others

GESS 5.0Mi
- Nominal energy
  5.02MWh
- Charge-discharge Rated current
  0.5C
- Nominal voltage
  1164.8V-1497.6V
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GESS 3.7Mi
- Nominal energy
  3.72MWh
- Charge-discharge Rated current
  0.5C
- Nominal voltage
  1331.2v
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GESS 1.4Mi
- Nominal energy
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- Charge-discharge Rated current
  2C
- Nominal voltage
  729.6V
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GESS 3.4Mi
- Nominal energy
  3.35MWh
- Charge-discharge Rated current
  0.5C
- Nominal voltage
  1331.2v
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GESS 3.3Mi
- Nominal energy
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- Charge-discharge Rated current
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- Nominal voltage
  1142~1468.8V
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CESS 25S

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