This all-weather outdoor dedicated 8KWh integrated energy storage battery adopts an integrated sealed design for harsh outdoor environments. Matched with a 7KW intelligent grid-tie inverter, it supports grid complementation and peak-valley arbitrage for courtyards, camps and remote areas. With high-temperature resistant LiFePO4 cells, it has a 10-year service life and over 6500 stable cycles in high and low temperatures. Featuring IP65 top-level outdoor waterproof and dustproof grade, it resists rain, sand and sun exposure, operating stably from 0℃ to 60℃ for all-weather outdoor energy storage.