STE-QS 16~64kWh
Low Voltage Integrated Lithium Battery
The Sunways STE-QS16–64kWh is a low voltage integrated lithium battery designed for residential and commercial energy storage applications. With a modular design, it provides a flexible battery solution for PV storage, backup power and self-consumption systems, suitable for both indoor and outdoor scenarios.
Key Features
Safe & Long-Life Battery
LiFePO₄ battery chemistry supports high safety, long lifespan, high efficiency and high-power density.
Flexible Modular Expansion
Supports up to 4 batteries in parallel, making it easy to expand system capacity for different energy storage needs.
Reliable Outdoor Performance
IP65 protection supports outdoor installation and stable operation in multiple application scenarios.
Smart Monitoring & Diagnostics
Remote monitoring, upgrade, IoT support and built-in snapshot capture help improve fault analysis and O&M efficiency.
Stable High-Power Output
Supports high discharge power and inter-cell balancing for reliable battery system performance.
Key Parameters
| Item | STE-QS16–64kWh |
|---|---|
| Energy Capacity | 16–64kWh |
| Battery Type | 51.2V LiFePO₄ |
| Enclosure Protection Rating | IP65 |
| Cycle Life | ≥8,000 cycles |
| Scalability | Max. 4 batteries in parallel |
| Installation | Floor-mounted / Wall-mounted optional |
