Stable thermal control
Liquid cooling manages cell temperature across demanding charge and discharge cycles.
SC261L125P-06W · C&I ENERGY STORAGE
261.2 kWh liquid-cooled energy storage, built as one system.
Battery, controls and a 125 kW hybrid inverter engineered for solar self-consumption, peak shaving and dependable backup power.
ALL-IN-ONEOutdoor C&I BESS
261.2 kWhRated energy
125 kWRated power
<10 msBackup switching
≥8,000Specified cycles
ONE CABINET. FASTER DEPLOYMENT.
Engineered to simplify the whole C&I storage project.
The SC261 combines a liquid-cooled LFP battery cabinet with a side-mounted Solis hybrid inverter. Fewer interfaces, a compact footprint and ready system controls help integrators move from design to commissioning with less complexity.
Active cell balancing
The BMS continuously reduces cell imbalance to support usable capacity over system life.
Hybrid by design
Solar, grid, diesel generation and backup loads can be orchestrated in one architecture.
Parallel-ready
Scale from one system to ten units as site demand and storage objectives evolve.
SC261L125P-06W
INTEGRATED ENERGY FLOW
One platform for everyday savings and critical power.
Use photovoltaic energy when it is most valuable, limit demand peaks, and keep priority loads supplied when the grid is unavailable.
SolarCapture surplus PV generation
GridCharge off-peak and manage demand
BackupSupport priority loads in under 10 ms
GeneratorCoordinate diesel or other generation
ONE PLATFORM, TWO CAPACITIES
Select the system around your load profile.
SC208L100P-06W
208.9 kWh
100 kW rated power- Battery voltage
- 665.6 V
- Battery rack
- 1P208S
- Approx. weight
- 2,350 kg
SC261L125P-06W
261.2 kWh
125 kW rated power- Battery voltage
- 832 V
- Battery rack
- 1P260S
- Approx. weight
- 2,700 kg
Both systems use the same 1050 × 1430 × 2280 mm cabinet envelope. Final configuration is subject to project engineering.
MULTI-LAYER PROTECTION
Safety is designed into every level.
From LFP cell chemistry and real-time monitoring to fuse coordination and integrated fire suppression, the system is designed to detect, isolate and respond.
01
Cell level
314 Ah LFP cells with voltage and temperature monitoring.
02
Electrical level
Multi-level fuse protection and coordinated controls.
03
Thermal level
Liquid cooling supports consistent temperature management.
04
Fire level
Aerosol fire suppression is integrated at pack and rack level.
IP54Battery cabinet
TECHNICAL DATA
Core SC261 system specifications.
Key system data for early-stage design. Download the complete datasheet for inverter limits, interfaces and protection details.
Rated energy261.2 kWh
Rated power125 kW
Cell / chemistry314 Ah / LiFePO₄
Operating voltage728–949 V
Charge / discharge rate0.5P / 0.5P
CoolingLiquid cooling
Cabinet ratingIP54
CommunicationLAN / CAN / RS485
Max. altitude≤3,000 m
ComplianceIEC 62619 / UN38.3 / MSDS
PRODUCT DETAILS
Designed for access, service and outdoor installation.
Review the cabinet, inverter side and service access before moving into detailed site design.
01 / 05BUILT AROUND SITE VALUE
One system, multiple operating strategies.
01
Peak shaving
Reduce high-demand intervals and support a more predictable energy bill.02
Solar self-consumption
Store midday PV output and use it when demand or tariffs are higher.03
Backup power
Keep selected loads online through outages and unstable grid events.04
Microgrids
Coordinate PV, storage, grid and generation for resilient sites.PROJECT QUESTIONS
What integrators ask first.
Clear answers for early project qualification. Detailed engineering should be confirmed against the final ordered configuration.
Yes. With the matched hybrid inverter, the system supports grid-connected operation and backup power, with a specified switching time below 10 ms.
Up to 10 systems can operate in parallel. Above six units, a Solis distribution cabinet is recommended.
The cabinet uses 314 Ah LFP cells with an active-balancing BMS, liquid cooling and a specified cycle life of at least 8,000 cycles under the stated conditions.
Protection spans cell monitoring, multi-level fusing, cabinet controls and aerosol fire suppression at pack and rack level.
START WITH YOUR LOAD PROFILE
Turn the SC261 into a site-ready solution.
Share your power demand, solar capacity and backup requirements. Our team can help define system quantity, operating logic and project interfaces.
sales@lithiumvalley.com+86 137 2642 2416