STE-MS 5/10kWh
Wall Mounted Batteries
The Sunways STE-MS5/10kWh is a low voltage wall-mounted lithium battery designed for residential solar energy storage applications. It provides a compact and reliable battery solution for home PV storage, backup power and self-consumption systems, with flexible compatibility for mainstream hybrid inverters.
Key Features
Safe LiFePO₄ Battery Chemistry
Built with LFP battery chemistry and smart BMS protection for stable and reliable daily operation.
Easy Wall-Mounted Installation
Plug-and-play design with indoor wall-mounted installation saves space and simplifies system setup.
Long Battery Life
Supports >6,000 cycles at 90% DOD, helping ensure long-term energy storage performance.
Flexible Home Energy Expansion
Supports up to 16 units in parallel, making it suitable for different household energy storage needs.
Key Parameters
| Item | STE-MS5 | STE-MS10 |
|---|---|---|
| Nominal Energy | 5.1kWh | 10.2kWh |
| Usable Energy | 4.6kWh | 9.2kWh |
| Battery Type | 51.2V LiFePO₄ | 51.2V LiFePO₄ |
| Max. Charge/Discharge Current | 100A | 150A |
| Cycle Life | >6,000 cycles | |
| Recommended DOD | 90% | |
| Communication | CAN, RS485 | |
| Installation | Wall Mounted, Indoor | |
| Parallel Connection | Up to 16 Units |
