The LV-BAT-W2.56Ac is a compact, high-performance wall-mounted solar lithium battery, designed to deliver reliable energy storage for residential applications. Built with premium-grade LiFePO4 (Lithium Iron Phosphate) cells, it ensures exceptional safety, long service life, and stable performance.
Equipped with an advanced Battery Management System (BMS), the W2.56Ac continuously monitors and optimizes battery performance in real time, offering maximum protection against over-charge, over-discharge, and extreme temperatures. It is also compatible with hybrid grid-tied and off-grid inverters from multiple brands, making it a versatile solution for various installation scenarios.
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。
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Integrated Energy Storage Cabinet
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LV-BST-L2.56Aa（Stackable Battery）
The LV-BAT-W2.56Ac is a compact, high-performance wall-mounted solar lithium battery, designed to deliver reliable energy storage for residential applications. Built with premium-grade LiFePO4 (Lithium Iron Phosphate) cells, it ensures exceptional safety, long service life, and stable performance.
Equipped with an advanced Battery Management System (BMS), the W2.56Ac continuously monitors and optimizes battery performance in real time, offering maximum protection against over-charge, over-discharge, and extreme temperatures. It is also compatible with hybrid grid-tied and off-grid inverters from multiple brands, making it a versatile solution for various installation scenarios.
Model
LV-BAT-W2.56Ac
Capacity
2.56kWh
Cell Technology
Lithium iron phosphate (LiFePO4)
Depth of Discharge (DoD)
95%
Dimensions (WxDxH)
450*320*167.5mm
Operating Temperature
0~55°C
IP Rating
IP 65
Certifcation
CB, IEC62619, UL1973, UKCA, CE-EMC, CE-GPSD, EN62619 ; UN38.3, MSDS
FEATURES
Multi-Scenario Adaptability
Compact and stylish design, ideal for both indoor and outdoor use
Longer Life & Safer
Premium LiFePO4 cells with superior thermal stability and a long cycle life
Low Maintenance
Remote firmware updates via built-in BMS; real-time monitoring through RS232, CAN, or RS485
Flexible & Expandable
Supports up to 20 units in parallel, enabling a maximum system capacity of 51.2kWh.
High Conversion Efficiency
Delivers up to 99% conversion efficiency for maximum energy utilization
Certified Quality
Fully compliant with international safety and quality standards, including UN38.3, CE, CB, RoHS, and REACH
Compatible List of inverters Brands
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