Large UPS energy storage power supply with Outdoor energy storage power supply 300 watt inverter

Uninterupted power source sine wave inverter 12v power inverter 300W

     Multifunctional standby power supply, mobile outdoor 220V power supply, environmental monitoring equipment, emergency energy storage box, 296WH portable energy storage power supply, UPS uninterruptible power supply, outdoor AC mobile power supply, 110V/220V full power, 300 outdoor portable energy storage power supply, household emergency power supply, cross-border explosions

Function parameter
Capacity: 80000mAh 296WH AC: 300W rated
Size: 230*190*140mm Weight: 3 KG
Input: 19V/3.42A Output: USB1+USB2/5V3.1A Type-c 5V3A/9V2A
Working temperature: -20℃~60℃ Fully charged time: about 7H Overload, overvoltage, overcurrent, short circuit protection;
Battery overcharge, undervoltage, overcurrent, and short circuit protection;
LED lighting, three flashing modes: always on, fast flashing, and slow flashing S0S for help;
DC12V8A and DC24V3A are voltage regulators, and there are special input holes for ventilat