About this item

• Upgraded Cable&Port Bi-directional in/out Power Bank: After in-depth research and multiple rounds of R&D testing by experts in the portable charger industry, we have finally overcome the difficultly of built-in cable&C port that can only output or input. KEOLL portable phone charger supports two-way quick charging which means it charges your devices at max speed and also recharges itself with rapid charging. Far ahead of most one-way power banks on the market.
• Speedy Charging USB C Battery Pack: Utilize the built-in USB-C cable to elevate your iPhone 15 to 60% in 30 minutes (Fast charging mode)-4 times faster than standard powerbanks. You can also fully recharge this battery bank in 6 hours with a quick adapter (not included). No more waiting a whole day to get back to full power, saving your valuable time. (Note: 40000mAh portable chargers are not allowed on airplanes!)