StorageModular utility / C&I Verified Supplier
PowerStack 255CS 2.752MWh
SPSungrow Power·Hefei, AnhuiSungrow PowerStack 255CS — modular liquid-cooled BESS for medium-scale C&I and utility hybrid plants.
From
$0.124/W
Warranty
10 yr
MOQ
1
Lead time
12 wk
Product highlights
Why buyers specify PowerStack 255CS 2.752MWh
- 2.752 MWh per skid
- Liquid cooling
- Integrated string PCS
- Outdoor IP55
- Cloud EMS
Full datasheet
All electrical, mechanical and compliance specifications
Cell & Chemistry
- Cell Chemistry
- LFP 314Ah
- Usable Capacity
- 2.752 MWh
- Nominal Voltage
- 1500 V DC
- Depth of Discharge
- 90% usable
- Cycle Life
- 10,000 cycles
- Round-trip Efficiency
- 94% RTE
Electrical
- Max Charge/Discharge Power
- 1,376 kW
- Voltage Range
- 1,200–1,500 V
- Max Current
- 900 A
- Standby Consumption
- <200 W
Thermal & Mechanical
- Cooling
- Forced air
- Dimensions
- 3,500×1,500×2,300 mm
- Weight
- 19,000 kg
- Enclosure / IP Rating
- IP55
- Operating Temperature
- -30 to +55°C
Safety & Compliance
- Certifications
- UN 38.3, IEC 62619, UL 1973, UL 9540A, IEC 62933
- BMS
- PowerOS EMS
- Fire Suppression
- Aerosol / FK-5-1-12 (NOVEC) optional
- Warranty
- 10-yr
Logistics
- MOQ
- 1
- Lead Time
- 12 weeks
- Shipping
- FOB Shanghai / Ningbo / Shenzhen
- Incoterms
- EXW, FOB, CIF, DAP
Typical applications
Large C&I
Utility hybrid
Microgrid
Pricing & logistics
EXW China
$0.124/W
Ex-works factory
FOB Shanghai
$0.129/W
Inland + port handling
CIF Europe
$0.142/W
Sea freight + insurance
Indicative pricing for 1+ unit orders, ex-factory Hefei, Anhui. Actual FOB/CIF varies with destination, Incoterms and forex.
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