Colors: 15W 10000mAh black, 15W 20000mAh black, 15W 30000mAh black, 20W 10000mAh black, 20W 20000mAh black, 20W 30000mAh black, 20W 10000mAh white, 20W 20000mAh white, 20W 30000mAh white, 15W 10000mAh white.
Support: Support.
Type of battery: polymer lithium ion battery.
Applicable type: general purpose type.
Material: plastic.
Additional functions: LCD display.
Type of battery: square aluminum case.
Support: Support.
Type of battery: polymer lithium ion battery.
Applicable type: general purpose type.
Material: plastic.
Additional functions: LCD display.
Type of battery: square aluminum case.