CF-PowerStack-5.12
(Modular HV Home Battery)
A high-voltage LiFePO4 home battery system built from 51.2V / 100Ah / 5.12kWh modules. Configure 3 to 6 modules per tower for 15.36–30.72kWh and 153.6–307.2V system ranges, subject to project and inverter requirements.
6,000 cycles @ 80% DODDatasheet reference for the stated test condition
Stackable Design3 to 6 modules per tower, subject to project configuration
IP65 ProtectionIndoor/outdoor installation under a roof; avoid direct sunlight
RS485/CANCommunication options for BMS/inverter integration; confirm protocol matching
Product Overview
Design & Performance
Safety & Applications
Technical Specifications
CF-PowerStack-5.12 is a high-voltage lithium iron phosphate (LiFePO4) home battery system for residential solar energy storage. Each module provides 51.2V / 100Ah / 5.12kWh.
- Module specification: 51.2V, 100Ah and 5.12kWh per module.
- System configuration: 3 to 6 modules per tower, with 153.6–307.2V and 15.36–30.72kWh ranges.
- Use for on-grid, hybrid or off-grid solar projects; confirm inverter and communication compatibility before ordering.
The standardized modular design supports project-based transport, installation and future expansion planning. For project-specific battery configuration and integration, see our OEM/ODM capabilities.
- Cobalt-free LiFePO4 battery chemistry for residential energy storage applications.
- The datasheet states 6,000 cycles @ 80% DOD under its stated test conditions.
- Choose the module count and communication configuration according to the project and inverter requirements.
The system uses natural convection cooling, an integrated BMS and project-based communication matching.
- IP65 protection: the datasheet specifies indoor/outdoor installation under a roof; avoid direct sunlight.
- Battery protection functions are managed through the integrated BMS.
- RS485 and CAN communication options are available; confirm protocol matching with the inverter or EMS.
| Battery Type | LiFePO4 (LFP) |
| Module Voltage | 51.2V |
| Module Capacity | 100Ah / 5.12kWh |
| Modules per Tower | 3–6 |
| System Voltage | 153.6–307.2V |
| System Energy | 15.36–30.72kWh |
| Recommended Charge Current | 50A |
| Max Continuous Charge / Discharge | 100A / 100A |
| Dimensions | 610 × 225 × 1140–1890mm (3–6 layers) |
| Cooling | Natural convection |
| Charging Temperature | 0–55°C |
| Discharging Temperature | -20–60°C |
| Installation Environment | Indoor/outdoor under a roof; avoid direct sunlight |
| Protection | IP65 |
| Communication | RS485 / CAN |
| Project Documentation References | CB, IEC62619, CE-EMC, CE-GPSD, UKCA, UL1973, UL9540A, EN62040, IEC62040; UN38.3 and MSDS references listed in the datasheet |
Frequently Asked Questions
How many modules can I stack, and what capacity range is available?
The CF-PowerStack-5.12 datasheet supports 3 to 6 stackable modules per tower, with system configurations from 15.36kWh to 30.72kWh.
Is this battery compatible with on-grid, hybrid, or off-grid solar systems?
The system is designed for on-grid, hybrid, or off-grid solar energy storage. Compatibility with a specific high-voltage inverter and communication protocol should be confirmed before ordering.
Do I need RS485/CAN communication for a home ESS project?
RS485/CAN communication can support BMS-to-inverter or EMS data exchange. Please provide the target inverter and protocol requirements so the configuration can be confirmed for the project.
Can it be installed outdoors? What protection level does it have?
The datasheet specifies IP65 protection and indoor/outdoor installation under a roof. Avoid direct sunlight and confirm the installation environment for the project.
What are the operating temperature limits for charging and discharging?
The datasheet specifies 0–55°C for charging and -20–60°C for discharging.
What documents can you provide for shipping and local compliance?
The product datasheet lists documentation and compliance references including UN38.3 and MSDS, plus CB, IEC62619, CE-EMC, CE-GPSD, UKCA, UL1973, UL9540A, EN62040 and IEC62040 references. The applicable document set should be confirmed for the target shipment and market.
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Manufacturing Base
Changsha, Hunan, China
Project files can be shared for technical review.