Uninterrupted Power Supply: Provides continuous power during power system switches, maintaining WiFi connectivity. With a 20000mAh capacity, it can power a router and modem (20W) for up to 7 hours.
Multiple Intelligent Protections: Features Automatic Voltage Regulation, offering comprehensive protection for your devices against short circuits, surges, and overcharging.
Battery Level Indicator: Intelligent indicator lights show the remaining battery capacity, ensuring you're always aware of the backup status and can take appropriate measures.
