52.25kWh
RESS52.25kWh_166.4V — viewing
C&I Series
RESS52.25kWh_166.4V
52.25kWh
52.25 kWh of LFP (LiFePO₄) storage at 166.4 V, backed by a 5 years warranty.
Liquid cooled
IP54
98.6% PCS eff.
<60 ms switch
Nominal Voltage166.4 V
Round-Trip Efficiency≥ 95%
Warranty Period5 years
166.4 V · 52S1P · Commercial & Industrial
Highlights
Built for what this system has to do.
01
Faster response, lower cost per stored kilowatt-hour
02
Superb safety and reliability with aerosol + water-based suppression
03
Friendly and thoughtful all-in-one cabinet design
04
Smart control and monitoring over WLAN + App
Specification
Every figure, in full.
Nothing summarised or rounded — these are the datasheet values for RESS52.25kWh_166.4V.
Cell TypeLFP (LiFePO₄)
Cell Capacity314 Ah / 3.2 V
Configuration52S1P
Module Nominal Energy52.25 kWh
Nominal Voltage166.4 V
Operating Voltage Range135.2 – 187.2 V
ScalabilityMax 5 units in parallel (max 261.25 kWh)
Max. Continuous Charge188 A max
Discharge Current198.5 A max
Charge Current — Recommended157 A
Max. Charge / Discharge Rate0.5P
Depth of Discharge80 – 100% (80% recommended)
Round-Trip Efficiency≥ 95%
Max. PCS Efficiency98.6%
Max. System Efficiency92.0%
Charge / Discharge Switching Time< 60 ms
Cooling MethodPack: liquid cooling; PCS: smart fan cooling
Operating Temperature Range−25 to +55 °C (derating from 45 °C)
Storage Temperature−20 to +45 °C (1 month); 0 to +35 °C (1 year)
Relative Humidity10 – 95%
Max. Operating Altitude4,000 m (derating above 2,000 m)
Dimension (W × H × D)800 × 1850 × 1250 mm
Weight (Approx.)< 700 kg
Ingress Protection RatingIP54
Anti-CorrosionC4 (C5 optional)
TopologyNon-isolated
Noise Emission≤ 70 dB
Configuration of SafetyAerosol + water-based fire suppression; explosion-proof fan and plates (optional)
User InterfaceLED, WLAN + App
Communication ProtocolModbus TCP, Modbus RTU
Warranty Period5 years
Values taken directly from the RESS product datasheet. Highlighted rows mark this system's headline figures.
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