Made with high-quality A+ grade battery cells, it offers 25,000 charge-discharge cycles at an 85% depth of discharge, greatly exceeding the performance of conventional batteries with enhanced longevity.It meets SDS/UN38.3/FCC/ROHS certifications, guaranteeing safety and quality.

Includes a built-in 120A professional battery management system that offers a complete intelligent safety mechanism: it automatically disconnects the circuit when discharge currents exceed safe levels to significantly reduce safety hazards;at the same time, it provides accurate balancing of cell voltages to consistently uphold the best performance of the battery pack, guaranteeing safe usage.

This device boasts a lightweight lithium battery that weighs only 18.94 pounds, which is about one-third the weight of standard batteries, greatly improving its portability.It has a capacity of 1280Wh and offers 22% more energy density compared to traditional options, marking significant advancements in both lightweight design and energy efficiency.

Allows for adaptable multi-module setups, with the capability of connecting up to 4 cells in series and 4 groups in parallel.The enhanced capacity can achieve a peak output of 20.48kWh, facilitating tailored scaling to address a wide range of high-capacity energy requirements in different situations.

It seamlessly works with solar panels that have a capacity of 200W or more and is suitable for 30A MPPT controllers. When there is sufficient sunlight (with an average of at least 6 hours of effective sunlight per day), it can fully recharge. Additionally, it allows for connected operation with solar panels, controllers, and inverters, effectively transforming 12V DC into 220V AC to consistently power different devices in all situations.