LV-BAT-W5.12Ac (Wall-Mounted Battery)
The LV-BAT-W5.12Ac is a high-quality wall-mounted home solar lithium battery, built with premium-grade LiFePO4 (Lithium Iron Phosphate) cells for exceptional safety, stability, and longevity. Designed for modern residential applications, it offers 5.12kWh of reliable energy storage, ensuring uninterrupted power for your home during outages or peak demand periods.
Its advanced Battery Management System (BMS) continuously monitors and optimizes performance in real time, providing comprehensive protection against overcharge, over-discharge, and extreme temperature conditions. The system is also compatible with hybrid on-grid and off-grid inverters from multiple brands, offering flexible operation modes.
SMILE5系列系统是AlphaESS的热门产品。它可用于Direct连接、交流连接和混合连接连接,并可与多种电池选项搭配使用,包括2.9kWh、5.7kWh、10.1kWh和13.3kWh电池模块。凭借VPP的价值,这将是家庭用户的最佳选择。
LV-BAT-W5.12Ac (Wall-Mounted Battery)
The LV-BAT-W5.12Ac is a high-quality wall-mounted home solar lithium battery, built with premium-grade LiFePO4 (Lithium Iron Phosphate) cells for exceptional safety, stability, and longevity. Designed for modern residential applications, it offers 5.12kWh of reliable energy storage, ensuring uninterrupted power for your home during outages or peak demand periods.
Its advanced Battery Management System (BMS) continuously monitors and optimizes performance in real time, providing comprehensive protection against overcharge, over-discharge, and extreme temperature conditions. The system is also compatible with hybrid on-grid and off-grid inverters from multiple brands, offering flexible operation modes.

Model
LV-BAT-W5.12Da
Capacity
5.12kWh
Cell Technology
Lithium iron phosphate (LiFePO4)
Instantaneous discharge current
200A/3S
Dimensions (WxDxH)
442*500*142mm
Operating Temperature
0~55°C
IP Rating
IP 20
Communication
RS232, CAN, RS485
FEATURES
Multi-Scenario Adaptability
Compact and space-saving design, ideal for both indoor and sheltered outdoor installations
Longer Life & Safer
Equipped with A+ grade LiFePO4 cells, offering high thermal stability and over 8,000 cycles at 80% DOD
Low Maintenance
Built-in BMS allows firmware updates via BLE, and real-time monitoring via RS232, CAN, or RS485
Flexible & Expandable
Supports up to 20 units in parallel for a maximum system capacity of 102.4kWh
High Conversion Efficiency
Achieves up to 98% efficiency, maximizing energy utilization
Certified Quality
Meets global standards, including CE, CB, IEC62619, UN38.3, MSDS, ensuring safety and reliability
Compatible List of inverters Brands



















