A typical smartphone has a battery capacity of under 4,000 mAh. Therefore, a power bank with a 10,000 mAh capacity (real capacity 6,000–7,000 mAh) can charge the majority of smartphones at least two times to 100% capacity. The tradeoff is that power banks this size typically weigh more and are bigger than your phone.
2. As per eMarketer, the average US adult spends 3 hours and 43 minutes on their mobile devices. That’s roughly 50 days a year. 3. And the average screen time in the UK stands at 3 hours 23 minutes per day as per CodeComputerLove. But averages can be tricky, so let’s read more into these numbers.
For iPhone 12, 13, 13 Pro Max, 14 Plus, iPhone 11, iPhone XR, iPhone XS, iPhone XS Max, iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6/6S, iPhone 6/6S Plus, iPhone 11 max., For Samsung Galaxy S9 Plus, Samsung Galaxy S8, Samsung Galaxy S8 Plus, Samsung Galaxy S7, Samsung Galaxy S6, Samsung Galaxy S6 Edge, Samsung Galaxy S5, samsung galaxy note 10., For Google Pixel, Google The Apple iPhone X has a battery capacity of 2716mAh. A 10,000mAh power bank has an actual 6,660mAh capacity, so you can expect to charge your iPhone X approximately 2.5 times with one full charge Smartphones with 5,000mAh battery or more are guaranteed to last a long time before needing a re-charge. Based on my experience, these smartphones usually last more than a day on casual usage and 8-10 hours of continuous gaming!