- Large capacity 20000MAH battery
- It is very convenient and environmentally protective
- Easily compatible with most devices
- It is cost-effective and can be used anytime, anywhere for charging.
- It is excellent, safe and practical, especially when you are traveling.
- With compass function, it can guide you in hiking.
- Battery Capacity: 20000mAh
- Input Interface: Micro USB
- Battery Type: Li-polymer Battery
- Quality Certification:CCC
- Is LED Lamp Illumination: Yes
- Supports Solar Energy: Yes
- Output Interface: Double USB
- Size: 138x62x21.5mm