Let’s assume an efficiency of 80% for our calculations. Using the efficiency factor of 80%, a 10000mAh power bank can effectively deliver around 8000mAh of power. Since the iPhone 13 has a battery capacity of 3285mAh, we can calculate that the power bank can charge the iPhone 13 approximately 2.43 times (8000mAh ÷ 3285mAh). The Anker Advantage: Join the 50 million+ powered by America's leading USB charging brand. High cell capacity: Contains 5,000mAh of power. Enough to provide over an entire replacement charge for iPhone X and Samsung Galaxy S9, or almost 2 charges for iPhone 8. Ultra-Compact: Remarkably small, tubular design slides easily next to your phone in Because the Romoss Pure-05 5000mAh Power Bank has a 5000mAh capacity, you can easily charge your smartphone or other USB devices multiple times without needing to find an outlet. What’s great is that the Romoss Pure-05 is compact and lightweight, making it easy for you to carry around in your bag or pocket. If you want a fast power bank try the Energizer UE10015PQ or the Energizer UE20015PQ as these both provide 18W of power. Answered 3 years ago by Bill Helpful ( 17 ) Unhelpful ( 2 ) Report Answer this question How many charges can you get out of a 5000mAh power bank? Real Capacity of Portable Charger: For this 5000mAh power bank, it can recharge your iPhone 7 2 times, iPhone 8 2.2 times, iPhone X 1.5 times, Galaxy S9 1.2 times. Dual Charging 5V 2A: This 5000mAh battery charger has 2 USB output ports , which can power up to 2 smartphones at once. In simple terms, it measures the capacity of a battery. The higher the mAh rating of a power bank, the more charge it can store and provide to your mobile devices. For example, a power bank with a capacity of 2200mAh can theoretically provide 2200 milliamperes of current for one hour. Throw away how long will a battery last calculator, and l et’s see an actual case, 12V 10 Ah lithium battery delivering 1A, would last 10 hours. Or if delivering 10A, it would last for only 1 hour, or if delivering 5A, it would last only for 2 hours. In other words, you can have “any time” as long as when you multiply it by the current LoadedGull. • 3 yr. ago. I have many many power banks, but I recently bought 2 of these to use for my quest 2 (use one at night while the other is charging): AUKEY Power Bank Portable Charger 10000mAh, Ultra Compact battery pack with 18W Power Delivery and USB-C Quick Charger 3.0 Fast Phone Charger for iPhone 12/mini/Pro/11/11 Pro, iPad If you expand the "Other battery parameters" section of this battery capacity calculator, you can compute three other parameters of a battery. C-rate of the battery. C-rate is used to describe how fast a battery charges and discharges. For example, a 1C battery needs one hour at 100 A to load 100 Ah. 63LXlV.

how long can a 5000mah power bank last