The SRB6 Battery Cabinet is an outdoor-rated enclosure that can hold up to 6x SR5K-UL battery modules for a total energy capacity of 30 kWh. . Residential Energy Storage: Homeowners with solar panels can use stackable battery energy storage systems to store excess solar energy generated during the day and use it at night or during peak utility rates, optimizing energy savings. Please enter your name, email, and phone number below. Click here for User. . 30 kW Max. Charging/Discharging Current Max. Charging/Discharging Current AlphaESS is able to provide outdoor battery cabinet solutions that are stable and flexible for the requirements of all our customer's battery and energy storage. . Shipping fee and delivery date to be negotiated.