Product Overview
The Sunsynk R-Series 10.49kWh 51.2V LiFePO4 Battery is a high-capacity low-voltage energy storage battery designed for solar power, backup power and hybrid energy systems where dependable storage, long cycle life and flexible installation are important. Its 10.49kWh nominal capacity, IP65-rated enclosure and scalable parallel capability make it suitable for residential and light commercial installations.
Key Features
- 10.49kWh nominal energy capacity with 51.2V nominal voltage and 205Ah capacity.
- 80% depth of discharge provides up to 8.396kWh usable capacity per battery.
- 0.98C discharge rating supports higher-demand energy storage applications.
- Supports up to 15 batteries in parallel for systems requiring increased storage capacity.
- IP65-rated enclosure is suitable for installations requiring enhanced protection against dust and water ingress.
- Wall-mount or floor-mount design provides installation flexibility.
- Built-in battery management system provides over-discharge, over-charge, over-current and high/low temperature protection.
- Rated for 6000 cycles and supplied with a 10-year product warranty, subject to the applicable Sunsynk warranty terms and registration requirements.
Applications
- Residential solar power systems requiring higher-capacity lithium battery storage.
- Hybrid and backup power installations using suitably compatible equipment.
- Light commercial energy storage applications requiring scalable low-voltage storage.
Why Choose This Product?
The R-Series 10.49kWh battery combines substantial storage capacity, LiFePO4 chemistry, an IP65 enclosure and flexible mounting in a scalable format. It is designed for professionally installed solar and backup power systems where reliable storage and long service life are priorities.
Important Notes
- This product must be installed by a qualified electrician or technician in accordance with local wiring regulations and applicable standards.
- Battery and inverter compatibility must be confirmed for the specific system before installation.
- Equipment warranty registration should be completed within 7 days of commissioning where required by the supplier or manufacturer warranty terms.
- Sunsynk inverter and battery warranty extensions are subject to the applicable Sunsynk terms and correct product pairing.
Technical Specifications
| Specification |
Detail |
| Brand |
Sunsynk |
| Model |
SUN-R-10.49 |
| Product Type |
LiFePO4 Lithium Battery |
| Nominal Energy |
10.49kWh |
| Nominal Voltage |
51.2V |
| Capacity |
205Ah |
| Depth of Discharge |
80% |
| Usable Capacity |
Up to 8.396kWh |
| Discharge Rating |
0.98C |
| Cycle Life |
6000 cycles |
| IP Rating |
IP65 |
| Parallel Capability |
Up to 15 units |
| Mounting |
Wall mount or floor mount |
| BMS Protection |
Over-discharge, over-charge, over-current and high/low temperature protection |
| Warranty |
10 years, subject to applicable warranty terms and registration requirements |
