PowerCore 20K A1366
Portable charger designed to charge electronics on the move. Compatible with a variety of electronic devices, including laptops, iPhones, and iPads.
A manufacturing flaw may have caused potential defects in some of the power banks. The negative temperature coefficient thermistors (“NTCs”) may have been misplaced during the production process. This causes the NTC to press on and damage the battery cell, which can lead to overheating of the power bank.