Anker says this Power Bank can charge an Apple iPhone 16 up to 4.5 times and can ... The Anker 25K Power Bank is available in Silver and Space Black, starts at $99.99, and is available now.

Discover the top 10 wireless power banks for iPhones, including MagSafe compatible models, offering fast charging and portability.

A 10,000mAh power bank carries a 37Whr capacity. An 80% power efficiency rating (which is about standard for power banks) ...