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Sunwoda Liquid Cooling Containerized BESS

A highly efficient container energy storage system with liquid cooling, housed in a standard 20-foot container.

Sunwoda Liquid Cooling Containerized BESS

The solution is supplied fully ready for connection and is designed for the implementation of large-scale projects in the field of energy storage, grid balancing and integration of renewable energy sources.

The system is equipped with modular battery clusters, a multi-level battery management system (BMS), liquid cooling, fire suppression and a local monitoring system. The LBCS can be used together with solar, wind and traditional power plants, as well as as part of large energy complexes.

High energy density and long service life

Over 4 MWh of energy in a single 20-foot container. Battery service life increased by more than 20%. High-efficiency lithium iron phosphate (LFP) batteries.

Standardized design

Use of a standard 20-foot container. Compact placement of large capacity. Simplified transportation and installation.

Plug-and-Play solution

Ready for quick connection and commissioning. Support for combining several containers into a single system. Flexible scaling for large energy storage facilities.

Maximum reliability

Five-level safety system. Dual fire protection system. Gas monitoring and venting. Protection against excess pressure and explosive expansion.

Specifications

Well-thought-out internal structure of the system

NoahX-1500/2752
NoahX-1500/4170
NoahX-1500/6528-L1
Nominal capacity2752 кВт·год (2,75 МВт·год)
DC charge/discharge cycle efficiency (0.5Cp)more than 93%
Nominal voltage1228,8 В
Operating voltage range1075,2–1382,4 В
Nominal charge/discharge rate0,5C
Maximum charge/discharge rate0,5C
Operating temperatureвід -30°C до +60°C
Relative humidity0–100%
Maximum installation altitudeup to 3,000 m above sea level (with power derating above 3,000 m)
Cooling systemLiquid cooling
Fire suppression systemWater fire suppression / aerosol fire suppression (optional)
Auxiliary power3-phase 400 V AC / 50 Hz or 480 V AC / 60 Hz
BMS system3-level BMS + passive balancing 200 mA (active balancing 2 A — optional)
Communication interfacesCAN / RS485 / Ethernet
Communication protocolsModbus-RTU / Modbus-TCP / IEC 61850
Degree of protectionIP55 / NEMA 3R
Dimensions (W × D × H)6058 × 2438 × 2591 мм
Form factorStandard 20-foot container
Weight28 000 кг
Nominal capacity4170 кВт·год (4,17 МВт·год)
DC charge/discharge cycle efficiency (0.5Cp)more than 93%
Nominal voltage1331.2 В
Operating voltage range1164.8~1497.6 В
Nominal charge/discharge rate0,5C
Maximum charge/discharge rate0,5C
Operating temperatureвід -30°C до +60°C
Relative humidity0–100%
Maximum installation altitudeup to 3,000 m above sea level (with power derating above 3,000 m)
Cooling systemLiquid cooling
Fire suppression systemWater fire suppression / aerosol fire suppression (optional)
Auxiliary power3-phase 400 V AC / 50 Hz or 480 V AC / 60 Hz
BMS system3-level BMS + passive balancing 200 mA (active balancing 2 A — optional)
Communication interfacesCAN / RS485 / Ethernet
Communication protocolsModbus-RTU / Modbus-TCP / IEC 61850
Degree of protectionIP55 / NEMA 3R
Dimensions (W × D × H)6058 × 2438 × 2591 мм
Form factorStandard 20-foot container
Weight43 000 кг
Battery typeLFP (lithium iron phosphate)
Battery cell characteristics625 А·год
Nominal capacity6528 кВт·год (6,53 МВт·год)
Nominal voltage1305,6 В
Operating temperature rangeвід -30°C до +55°C
Operating humidity5–95% RH (non-condensing)
Enclosure protection ratingIP55
Cooling systemLiquid cooling
Dimensions (W × D × H)2438 × 6058 × 2896 мм
Fire suppression systemFK-5-1-12 (perfluorohexanone) + water fire suppression (optional)
Additional fire suppression optionsFSS water system / aerosol fire suppression (option)
CertificationGB/T 36276, IEC 62619, IEC 62477, UL 1973, UL 9540A, UN 38.3, UL 9540, NFPA 68, NFPA 69, NFPA 855, IEC 61000, AS 3000, UN 3536

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