The Anker Zolo is a 20,000mAh power bank with a built-in USB-C cable. It can charge an iPhone 17 Pro up to 3.3 times or a Samsung S25 Ultra up to 3 times. Its weight is about that of 2 iPhone 17 units.
It charges an iPhone 17 at 40W and Samsung devices at 45W, through either the built-in USB-C port or the cable. It supports Samsung Fast Charging 2.0.
The built-in USB-C cable is 5.98 inches (15.2 cm) long and is designed to withstand over 10,000 bends. ActiveShield 2.0 monitors temperature 3 million times per day and automatically adjusts power output.
- Capacity
- 20,000mAh
- Output
- Up to 45W
- iPhone charging
- 40W for iPhone 17
- Samsung charging
- 45W, supports Samsung Fast Charging 2.0
- Full charges
- Up to 3.3 for iPhone 17 Pro, up to 3 for Samsung S25 Ultra
- Built-in cable
- USB-C, 5.98 in (15.2 cm), designed for over 10,000 bends
- Ports
- Built-in USB-C port and built-in USB-C cable
- Safety
- ActiveShield 2.0 temperature monitoring
- In the box
- Anker Zolo Power Bank (20K, 45W), welcome guide
- Warranty
- 18 months