1. 2-in-1 Smart Rapid Charging Hub:
--Functions as both a battery charger and a battery checker for GoPro Hero 13 Black batteries.
--Check battery charge status (power level) instantly by inserting the battery into the hub—no external power required.
2. High-Speed Charging:
--Max 12W per channel, 24W total power output for rapid charging.
--Charging time (Lab-tested averages under fixed conditions):
20% -90%: 45 minutes (8W) / 30 minutes (12W enhanced mode).
0%- 90%: 55 minutes (8W).
0% - 100%: 70 minutes (8W).
3. 0.96-inch Clear OLED Display: Real-time monitoring of battery level and charging progress.
4. Advanced Safety Protections: 9-in-1 protection: Over-current (A), Over-voltage (V), Over-power (P), Short-circuit, Over-charge, Over-discharge, Over-temperature, Fire-resistant materials.
5. Compact and portable design:
--Size: 60x60x41mm (2.36x2.36x1.61 inches).
--Weight: 88g (3.1oz), easy to carry for travel and outdoor use.

Technical parameters:
1. Input interface: USB-C (5V/3A, 9V/2.7A, max 24W).
2. Working temperature: 0- 40 degrees Celsius (32- 104 degrees Fahrenheit)
3. Compatibility: for the GoPro Hero 13 Black battery.