Product Overview
The Sunsynk SUN-X-10.24-F is a 10.24kWh LiFePO4 battery designed for solar, hybrid and backup power systems that require reliable energy storage in a compact wall-mounted or floor-mounted format. With a 51.2Vdc rated voltage, 200Ah nominal capacity and IP65 protection level, it is suitable for residential and light commercial energy storage installations where stable battery performance and expandable capacity are required.
Key Features
- 10.24kWh nominal energy capacity provides practical storage for backup power and solar self-consumption applications.
- LiFePO4 battery chemistry offers a stable and long-cycle energy storage platform.
- 95% depth of discharge allows more of the stored energy to be used within the supported operating range.
- Supports RS485 and CAN communication, with optional Wi-Fi communication available according to the datasheet.
- Expandable system design, with up to 3 batteries recommended and a maximum of 8 units in parallel.
- IP65 protection level supports use in suitably planned installations where environmental protection is required.
- Wall-mounted or floor-mounted installation options help suit different battery room and installation layouts.
Applications
- Residential solar battery storage systems.
- Hybrid inverter backup power installations.
- Load-shedding backup systems for homes and small businesses.
- Expandable battery banks where additional storage capacity may be required.
- Off-grid and self-consumption systems, subject to inverter and system compatibility.
Why Choose This Product?
The SUN-X-10.24-F is a high-capacity Sunsynk battery option for users who need dependable lithium storage with a compact footprint and scalable configuration. Its 10.24kWh capacity, LiFePO4 chemistry, IP65 protection rating and communication support make it a practical choice for professionally installed solar and backup systems.
Important Notes
- Inverter and system compatibility must be confirmed before installation.
- Installation should be completed by a suitably qualified solar or electrical installer.
- The datasheet lists the warranty as 5 years / 10 years, with the warranty period depending on the final installation site of the inverter. Refer to the latest Sunsynk warranty policy before publishing or quoting the warranty term.
- Maximum charge and discharge current may depend on battery temperature and state of charge.
- Nominal energy test conditions are based on a fresh battery at 25 ± 2°C, with 0.5C charge and 0.5C discharge.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Sunsynk |
| Model | SUN-X-10.24-F |
| Product Type | LiFePO4 Battery |
| Battery Chemistry | LiFePO4 |
| Nominal Energy | 10.24kWh |
| Nominal Capacity | 200Ah |
| Rated Voltage | 51.2Vdc |
| Operating Voltage Range | 43.2Vdc to 57.6Vdc |
| Maximum Charge / Discharge Current | 100A / 150A |
| Scalability | Recommended ≤3, maximum 8 in parallel |
| Depth of Discharge | 95% |
| Communication | RS485, CAN, Wi-Fi optional |
| Dimensions | 600 x 184 x 750mm |
| Weight | 91kg |
| Operating Temperature | Charge: -8°C to 55°C; Discharge: -18°C to 55°C |
| Humidity | 5% to 95% RH, no condensation |
| Altitude | <2000m |
| Protection Level | IP65 |
| Protection Class | Class I |
| Installation | Wall-mounted, floor-to-battery |
| Cycle Life | >6000 cycles @ 25°C @ 0.5C |
| Certifications | IEC62619, CE, UN38.3, RoHs |
| Warranty | 5 years / 10 years, dependent on final installation site and warranty policy |
| Manufacturer Country | China |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

