241kWh Battery Outdoor Energy Storage Cabinet
Model:Hbowa-125kW/241kWh Outdoor
Capacity: Hybrid inverter 125KW, LiFePO4 Battery 241kWh
Cooling Type: Air-cooling
Output Voltage: AC 380V / 400V
Output Frequency: 50Hz / 60Hz
Class of Protection: IP54(outdoor)
Certificates: CE/IEC/UN38.3/MSDS
241kWh Battery Outdoor Energy Storage Cabinet
What Is a 241kWh Battery Storage System?
The 241kWh battery storage system is a commercial and industrial energy storage cabinet that stores about 241 kilowatt-hours of electrical energy for project electricity use. HBOWA 241kWh battery integrates with a 125kW hybrid inverter; you can choose the inverter brand as you need, such as Growatt, Solis, Dey, Afore, etc. The 241kWh cabinet is designed for factory peak shaving, solar self-consumption, backup power, EV charging support, and microgrid projects.

What Is Included in the 241 kWh battery cabinet?
| Component | Function |
| LFP Battery Modules | Store electrical energy safely with over 6000 cycle life |
| Hybrid Inverter | Convert DC battery power to AC power for loads or grid |
| BMS | Monitor cell voltage, temperature, SOC, SOH, and protection |
| EMS | Manage charging, discharging, alarms, and energy strategy |
| Air Cooling System | Keep battery temperature within safe operating range |
| Fire Protection | Provide system-level fire safety protection |
| AC/DC Distribution | Connect the battery, inverter, grid, solar, and loads safely |
| Outdoor Cabinet | IP54 level. Protect the system for C&I outdoor installation |
Technical Data
| Item | Specification |
|---|---|
| Product Type | Outdoor C&I Battery Energy Storage Cabinet |
| Rated Power | 125kW |
| Battery Capacity | 241kWh |
| Battery Chemistry | LiFePO4 / LFP |
| Cell Capacity | 314Ah option |
| Battery Voltage | High voltage system, around 768V |
| Cooling Method | Air cooling or liquid cooling, based on configuration |
| AC Output | 380V / 400V, 3-phase |
| Frequency | 50Hz / 60Hz |
| Communication | CAN / RS485 / Ethernet / Modbus TCP/IP |
| Protection Level | Outdoor cabinet, IP54 / IP55 option |
| System Components | Battery modules, PCS, BMS, EMS, cooling, fire protection, AC/DC distribution |
| Applications | Peak shaving, solar storage, backup power, EV charging, microgrid |
Is This 125kW/241kWh Energy Storage Cabinet Suitable for Your Project?
Final system selection should be confirmed according to your actual load profile, installation conditions, grid connection requirements, backup needs, and applicable local standards. Share your project information with HBOWA to evaluate a suitable configuration.
Before We Quote, Please Share
- Project location and application
- Load profile and peak-demand requirements
- Required backup duration or energy capacity
- Installation space and grid connection conditions
Supporting Information for Your Evaluation
Review available product information, quality control procedures, and certification documents before confirming a project configuration.
Product configuration, applicable certifications, and project suitability should be confirmed against the final technical requirements.
How Long Can a 241kWh Battery Last?
The 241 kWh battery commonly lasts for about 1 to 5 hours. The detailed runtime depends on the DOD of the battery, inverter efficiency, ambient temperature, and reserved SOC settings. We can use the formula below to get the usable energy of the battery: Usable Energy = Battery Capacity × Depth of Discharge. So a 241 kWh battery will be about 217kwh usable energy. (241×0.9 = 217 kWh).
| Average Load | Approx. Runtime |
|---|---|
| 50kW load | About 4.3 hours |
| 75kW load | About 2.9 hours |
| 100kW load | About 2.1 hours |
| 125kW load | About 1.7 hours |
241kWh vs 261kWh Battery Storage Cabinet
| Model | Best For | Difference |
|---|---|---|
| 125kW / 241kWh Battery Cabinet | Standard C&I peak shaving, solar storage, backup power | More compact and cost-effective for about 2-hour energy storage applications |
| 125kW / 261kWh Battery Cabinet | Longer backup time, larger C&I loads, higher energy demand | Higher battery capacity for longer discharge duration and larger energy reserve |
Energy Storage Cabinets in HBOWA
- 241kWh Battery Details in Factory
- Factory Processing Show
- Installation Guide Video
- Certificates
Applications (6)
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Related Product (8)
Multiple 241kWh battery storage cabinets can be connected in parallel to increase total system capacity. For example, if you choose deye 125kw hybrid solar inverter with the 241kwh battery, then it supports up to 10 units connected in parallel to around 1.25MW/2.41MWh. If you choose the Solis 125KW hybrid inverter, then the whole 125KW 241kWh cabinet can be normally connected in parallel up to 6 units to around 750KW/1446kWh capacity. So the exact number depends on the hybrid inverter configuration, as well as EMS control logic, site load demand, and so on.
A 241kWh battery storage cabinet can power commercial and industrial loads such as office lighting, computers, security systems, telecom base equipment, pumps, refrigeration, EV chargers, and so on.
Yes. Sure. 241KWh battery is equipped with a 125kw hybrid inverter, which supports connecting to solar panels directly to work as a solar-plus-storage project.







Datasheet of 125KW Hybrid Solar Inverter Default Deye
































