GSL's power storage wall ESS adopts the latest HESS battery system. With rich experience and advanced techniques, this kind of home battery provides house battery backup for emergency use, it has the features of the fashionable design, high energy, high power density, long service life, and easiness of installation and expansion. Our ESS can provide comprehensive energy storage for residential, commercial and utility applications. Our Li-ion battery portfolio covers cells, modules, cabinets (indoor/outdoor) and containers, which offer customers excellent scalability and adaptability to a wide variety of requirements.