• [Compact & Portable] Small size, easy to carry, perfect for travel
• [High-Capacity Power] 20,000mAh large capacity for worry-free power on the go
• [Built-In 60W Dual USB-C Cable] Equipped with a 60W USB-C to USB-C cable, compatible for iPhone 15/16 series devices
• [Multiple Output Ports] Features both USB and Type-C output ports for versatile charging options
• [Nine Safety Protection] Equipped with nine safety protection for reliable charging
• [Premium Lithium Polymer Battery] High-quality lithium polymer core ensures fast and safe charging, protecting the battery health of each device

Specifications:

• Product model: K21
• Battery capacity: 20000mAh
• Battery type: lithium polymer battery
• Rated capacity: 5800mAh (5V/3A)
• Conversion efficiency: ≥70%
• Product weight: 180g