Would you believe that instead of a long and wide power bank, a charger as big as a credit card has been made which has a capacity of ten thousand mAh. Thanks to this, a large smartphone can be kept alive for three days.
The power bank, which provides 18 watts of electricity for two to three days, has been dubbed the 'Super Mini'. Evaluate its fast charging capacity so that in just 30 minutes it can fill half the battery of the iPhone X. Then a capacity of 10,000 mAh can charge a smartphone for several days. But its size is such that it can easily fit in your hand and its size is 30% less than the traditional power bank and its capacity is 50% more.
