1. For areas without urban power supply, the battery pack can be charged by solar panels;
2. For areas where power is cut off from time to time, the battery pack can be used as UPS to avoid information loss caused by sudden power failure.
3. The battery pack is suitable for emergency use of home power failure, conventional lighting use, camping tourism night market stalls, etc
4. The product comes with an integrated design of inverter and energy storage battery, which reduces procurement time and later maintenance time