As a disaster prevention item
During disasters, they can be useful in a variety of situations, including charging communication devices, heating and cooling, and cooking.
Since unpredictable situations can occur during a disaster, we recommend a storage battery with ample capacity. The required capacity varies depending on the environment in which you are storing the battery, such as the size of your home or office, and the local government. The Energy Unit series offers storage batteries with a variety of capacities.
As an emergency power source
By installing this device on electrical appliances that would be inconvenient if they stopped working during a sudden power outage, you can continue to use those appliances even during a power outage.
A small storage battery is sufficient for PC work during a sudden power outage. A large storage battery is required for devices that consume a lot of power or for long-term use until the power outage ends. Energy Unit's LB-450 and above models support this function, and we even offer large-capacity storage batteries.
