Now you can enjoy outdoor activities without worrying about power failure even during drive trips, outdoor camping, emergency power outages,  etc.  The Geelink F500m has a compact design and is a highly practical portable power Station, boasting a  135200mAh/500Wh large-capacity lithium battery. The body weight is light about 11 lbs,  it is lightweight and easy to carry. The output is 300 watts with 600 watts of peak power (12V).
 
Applications
 
Outdoor: used to charge smartphones and other gadgets
In the car: Used for heat stroke measures such as electric fans
At home: for charging in places where there is no outlet nearby
Remote work: used to charge laptops and work equipment
Outdoor shooting: charging cameras and drones
Used for outdoor cold protection: used for heating appliances such as electric blankets
 
Main features and Specifications
 
500Wh (3.6V/135200mAh, 21.6V/23000mAh)
300W pure sine wave (600W surge peak)
AC Voltage: 110-240V
AC Output: 300W (Rated Power) / 600W (Surge Peak Power)
DC Input: 12V-36V⎓(10A Max)
DC Output Type-C: 5V⎓3A / 9V⎓3A / 15V⎓2A / 20V⎓1.5A QC3.0: (PD:60W)5V⎓3A / 9V⎓2A / 12V⎓1.5A
USB Output * 2: 5V⎓2.1A
DC Output * 2: 15V⎓5A (Total)
Car Charger Socket * 1
Product Size: 20*17.5*14cm