The Lithium Valley HS5-5A high-voltage stack battery features a compact, lightweight modular design for easy installation and flexible configuration. Users can customize capacity combinations to meet diverse energy storage needs.
Equipped with a reliable BMS management system and advanced balancing technology, the HS5-5A delivers intelligent control, system flexibility, and a stable discharge platform — providing safe, efficient, and dependable energy for residential, commercial, and industrial applications.
SMILE5 Series system is the bestseller of AlphaESS. It is available for DC-coupling, AC-coupling and hybrid-coupling connection and working with multiple battery options including 2.9kWh, 5.7kWh, 10.1kWh and 13.3kWh battery module. With VPP value stacked, it would be the best choice for householders.
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SCA261L100P-13W
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W32-E5 Home Energy Storage Battery
The Lithium Valley HS5-5A high-voltage stack battery features a compact, lightweight modular design for easy installation and flexible configuration. Users can customize capacity combinations to meet diverse energy storage needs.
Equipped with a reliable BMS management system and advanced balancing technology, the HS5-5A delivers intelligent control, system flexibility, and a stable discharge platform — providing safe, efficient, and dependable energy for residential, commercial, and industrial applications.
Model
HS5-5A
Nominal Efficiency
97.5% (system), 98% (PV efficiency)
Cycle Life
6,000 cycles @ 80% DOD（25℃）
Battery Capacity
5.12kWh – 25.6kWh
MPPT Voltage Range
89.6–584V
Operating Temp
-20°C to 55°C
IP Rating
IP65 (dust & water-resistant)
Certifcation
IEC/EN62619、IEC61000、UN38.3、MSDS
FEATURES
Modular High-Voltage Stack Design
1–5 stackable layers with voltage up to 584V and capacity up to 25.6kWh, adaptable for diverse energy applications.
High-Efficiency LiFePO₄ Cells
Equipped with high-voltage LiFePO₄ cells for superior safety, long cycle life, and thermal stability.
Wide Voltage Compatibility
Operating voltage range 89.6–584V, fully compatible with mainstream high-voltage inverters.
Smart BMS Management System
Built-in BMS with CAN/RS485 communication enables real-time monitoring and enhanced operational safety.
All-Weather Reliability
With IP65 protection and operating range –20°C to 55°C, suitable for both indoor and outdoor use.
Certified Global Safety Standards
Complies with IEC/EN 62619, UN 38.3, and MSDS, ensuring globally recognized quality and safety.
Compatible List of inverters Brands
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