About Product:Brand: neutral batteries type: type suitable for polymer lithium-ion batteries: universal battery type: soft bag shell material: plastic additional functions: with the LED flashlight + U more LED display output + + QI wireless charger size: 144 mm * 74 mm * 16.5 mm power supply capacity: 20000 mah actual 10000 ma 】 【 color: black, blue, pink, white whether cross-border supply of goods: no support for custom: support conversion rate: 72 (%)