Slim light power bank pack

by Sulla Xiao lumsing

There are many mobile battery power bank samsung to choose from now. If you want a light weight option with a slim profile that charges a phone once and maybe a partly second time then this unit is ideal. It weighs in at just under 90g and is about as thick as an iPhone 6 but 2/3rds the length. By doing away with second USB port and displays the size has been squeezed down. Its main flat profile body is brushed aluminium can with a plastic end cap with all the ports, leds and a push button. The 4000mAh capacity from experience will be what you can put in to reach 100% so actual output to your phone will be less. Will publish my full cycle tests when complete.

It comes with a short black coiled USB cable which can be used to recharge the bank from your own power source and reversed for charging your phone if it has micro USB. Not sure being coiled helps much as it adds bulk to the cable and springiness which the light-weight end items (phone & bank) cannot resist against to utilise the longer cable length. I would suspect most people will use their existing USB device cables any way because no adapters are supplied to make the micro usb fit other sockets.