Recently, I have bought a power bank that is from Lapguard. the build quality is rigid and also the texture is made so that the power bank won’’t slip form the hands. It fits in the pockets and is very portable. It has an LED for any emergency such as a power cut and it has three USB charging slots. The total capacity is 10400 mah and each slot can provide a maximum charging current of 2.1 A. the operating voltage is 5 volts. The power bank costs around 500 rupees. and is totally worth the money.
Specifications:
>Weight: 222 g
>Battery type : lithium ion
>Battery power: 10400 mah
the package also has a compact charging cable. The power bank is available in black and white colors.