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SUNWAY 100kW 261kWh Liquid-cooled Hybrid Cabinet

SUNWAY 100kW 261kWh Liquid-cooled Hybrid Cabinet

SW100KW261KWH is a 100 kW / 261 kWh commercial energy storage cabinet with long-life LFP cells, liquid-cooled thermal management, and up to 200 kW of PV input — built for dependable, grid-compliant C&I energy storage.

Rated Power100 kW
Battery Capacity261 kWh
Cell TypeLFP / 314 Ah
Cycle Life≥ 8,000 cycles
  • SW100KW261KWH is a complete commercial and industrial energy storage system that pairs a 100 kW rated AC output with a 261 kWh battery cabinet in a compact, easy-to-deploy unit. Powered by high-safety LFP cells with 314 Ah capacity (1P260S configuration), the system runs at a rated DC voltage of 832 V (728–936 V), supports 0.5P charge/discharge, and delivers up to 100% depth of discharge with more than 8,000 cycles for long-term performance.

 

  • The system is PV-ready, accepting up to 200 kW of solar input through 10 MPPT channels (150–950 V, 42 A each) — well suited for applications combining solar generation with peak shaving, load shifting, and backup power. Liquid cooling combined with forced air circulation keeps the battery at optimal temperatures even in demanding conditions, and the IP55-rated cabinet with C4 anticorrosion protection (C5 optional) operates reliably from -25°C to 55°C and at altitudes up to 3,000 m. Communication is via Modbus TCP/IP, aerosol fire suppression is built in, and the unit meets international safety and grid standards including IEC 62619, IEC 63056, IEC 62477-1, EN 50549, G99, VDE-AR-N 4105, and NRS 097 — a safe, compliant, long-life solution for commercial and industrial energy storage.

 

SUNWAY 100kW 261kWh Liquid-cooled Hybrid Cabinet

SW100KW261KWH
System Parameter
Rated Power(kW)100
Battery Capacity(kwh)261
Battery Cabinet
Cell TypeLFP/314Ah
Pack Configuration52.25 kWh/1P52S
System Configuration261kWh/1P260S
Rated DC Voltage832V
DC Voltage Range728-936V
Max. Charge/Discharge Rate0.5P
Max. Depth of Discharge100%(25±2℃)
Cycle Life≥8000 cycles
PV Input
Max. Input Power200kW
PV Voltage Range150~950V
MPPT10
Max. Input Current42A*10
AC Side
Rated Output Power100kW
Rated AC Voltage400V
AC Voltage Range±15%
Grid Type3W+N+PE
Rated Frequency50Hz/60Hz
Power Factor0.99/-0.8~+0.8
THDi≤3%
DC Ratio<0.5% Ipn
General
Max. Round Trip Eiciency90%
CommunicationModbus TCP/IP
Fire Suppression SystemAerosol
Ingress RatingIP55
CoolingLiquid cooling+Forced air cooling
Operating Temperature-25℃~55℃ (Derating after 45℃)
Anticorrosion RatingC4 (C5 optional)
Humidity0-95% RH (non-condensing)
Altitude3000m (Derating above 2000m)
Dimensions (W*D*H)1050*1350*2400mm
Weightlkg)2600kg
Safety/EMCUN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4
Grid CodeEN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11

 

ABOUT SUNWAY

Sunway Solar, established in 2016, is a pioneering photovoltaic technology trading company offering a comprehensive range of solar products (panels, inverters, batteries, mounting systems) and one-stop energy storage power solutions. Certified with CE, TUV, RoHS, and UL, we professionally design systems from 300W to 1MW, provide on-site installation guidance by engineers, and ensure fast delivery with high-quality after-sales support through our 2024-established European branch with a warehouse in the Netherlands, covering markets across the Americas, Europe, Middle East, Africa, and Southeast Asia.

About SUNWAY

About SUNWAY

About SUNWAY

About SUNWAY

About SUNWAY

About SUNWAY

About SUNWAY

About SUNWAY

This liquid-cooled energy storage system is engineered for demanding applications by the top solar energy storage supplier in China, including robust solar energy storage, integrating high performance, safety, and intelligence into a single solution.

Enhanced Power Output

Delivers 125 kW of rated AC power and 261 kWh of energy capacity, providing reliable support for large-scale industrial and commercial energy storage needs.

All-in-One Outdoor Cabinet

The advanced outdoor solar energy storage system that integrates LFP batteries, modular PCS, EMS/BMS, power distribution, fire suppression, and environmental control systems into a unified, compact enclosure, purpose-built for reliable commercial, industrial, and other outdoor operations.

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