30000Mah Built-in Cable Power Bank W wireless

Power capacity: 20000 Ma, 30000 Ma, 10000 Ma customized
Color: Retro Green, cool black, pure white
Cell type: polymer lithium ion cell
Applicable type: general type
Shell material: plastic
Additional function: multi u-port output
Size: 148 * 69 * 19mm
Battery type: soft bag
Conversion rate: 70