Technical Specifications
Overview
Versatile Portable Power Solutions
These portable power stations are designed for reliable energy storage in both emergency backup and outdoor scenarios. Featuring pure sine wave output to protect sensitive electronics, they offer a wide range of charging methods including AC, DC, and solar options. Available in multiple capacities, these units are ideal for camping, photography, exploration, and professional field work.
- Ideal Applications
- CampingEmergency BackupOutdoor PhotographyGeological ExplorationMedical EquipmentAerial Photography

Technical Specifications
Model Specifications
| Model | Capacity | Weight | Dimensions |
|---|---|---|---|
| GK-300 | 324Wh | 3.2kg | 215x160x192mm |
| GK-300 Plus | 388Wh | 3.5kg | 215x160x192mm |
| GK-500 | 515Wh | 4.5kg | 260x202x173mm |
| GK-1000 | 1166Wh | 9.2kg | 335x231x206mm |
Output Ports
- AC Outlet (110V/220V)
- DC Carport
- USB-A (QC 3.0)
- USB-C (PD Fast Charge)
Recharge Methods
- Operating Temperature
- -20°C to 60°C


Features
Key Features
- Pure Sine Wave output for device safety
- LCD display for battery and output status
- Charge-while-charging capability
- Automotive-grade lithium-ion battery cells
- Fastest full charge in 4 hours
Package Contents
- Power station
- Standard AC charger
- Car charger
- Double USB-C charge cable
- Product manual






