StorageUtility BESS 20ft (628Ah) Verified Supplier
Mr.Big 5MWh Container
EEEVE Energy Storage·Huizhou, GuangdongEVE's first integrator-grade 5MWh container using Mr.Big 628Ah large-format LFP cells — fewer connections, lower system cost, simpler thermal balance.
From
$0.114/W
Warranty
10 yr
MOQ
1
Lead time
14 wk
Product highlights
Why buyers specify Mr.Big 5MWh Container
- Mr.Big 628Ah cells
- Fewer cells, fewer connections
- 440 Wh/L energy density
- Liquid cooled
- Field-replaceable string-level packs
Full datasheet
All electrical, mechanical and compliance specifications
Cell & Chemistry
- Cell Chemistry
- LFP 628Ah large-format
- Usable Capacity
- 5.0 MWh
- Nominal Voltage
- 1500 V DC
- Depth of Discharge
- 90% usable
- Cycle Life
- 10,000 @ 80% DoD
- Round-trip Efficiency
- 94.0% RTE (DC)
Electrical
- Max Charge/Discharge Power
- 2,500 kW (1C)
- Voltage Range
- 1,200–1,500 V
- Max Current
- 1,700 A
- Standby Consumption
- <200 W
Thermal & Mechanical
- Cooling
- Forced air
- Dimensions
- 6,058×2,438×2,896 mm
- Weight
- 31,500 kg
- Enclosure / IP Rating
- IP55 / IP65 cell
- Operating Temperature
- -20 to +55°C
Safety & Compliance
- Certifications
- UN 38.3, IEC 62619, UL 1973, UL 9540A, CE
- BMS
- Distributed BMS with redundant CAN
- Fire Suppression
- Aerosol / FK-5-1-12 (NOVEC) optional
- Warranty
- 10-yr / 70% retention
Logistics
- MOQ
- 1
- Lead Time
- 14 weeks
- Shipping
- FOB Shanghai / Ningbo / Shenzhen
- Incoterms
- EXW, FOB, CIF, DAP
Typical applications
Utility BESS
Solar+storage hybrid
Microgrid anchor
Pricing & logistics
EXW China
$0.114/W
Ex-works factory
FOB Shanghai
$0.119/W
Inland + port handling
CIF Europe
$0.132/W
Sea freight + insurance
Indicative pricing for 1+ unit orders, ex-factory Huizhou, Guangdong. Actual FOB/CIF varies with destination, Incoterms and forex.
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