The 10K battery held up overnight exactly as promised—phone plugged into the bank while the bank hit the wall outlet, and I woke up to a full charge on both. Took about two hours to top the battery itself back up after that, which felt reasonable for the size.
Lucy O.★★★★★
Pass-through charging is a lifesaver—plugged the whole kit into the wall before bed and woke up with both my phone and the battery full. The 10K capacity got me through a full day of heavy use without hunting for an outlet.
Joseph R.★★★★★
I’m a sucker for hotel room outlets that are awkwardly placed, so plugging this battery into the wall while my phone charges off it overnight was a small lifesaver. Woke up to both at 100% without any juggling.