Smart energy storage battery all-in-one, deep integration of technology and energy. Supports WiFi control, no matter where you are, you can control the storage and use of energy at will, and accurately dispatch. IP65 protection outdoor design, fearless of wind, rain, sand and dust, fearless of harsh outdoor challenges, providing solid protection for your power needs. Using grate A REPT Lifepo4 phosphate battery cell, ultra-long cycle life is its solemn promise of quality and durability, stable power supply, open up a smart, reliable and long-lasting life.