USB Rechargeable AAA Batteries by Pale Blue, Lithium Ion 1.5v 600 mAh, Charges Under 1 Hour, Over 1000 Cycles, 4-in-1 USB-A to USB-C Charging Cable, LED Charge Indicator, 4-Pack

Pale Blue is focused on creating a better future by leveraging technology, innovation, and inspired product creation to greatly improve our utilization of energy and resources and greatly reduce the amount of waste we all produce. Pale Blue rechargeable batteries have better voltage stability, current output, and stability than alkaline and old school NiMh rechargeable batteries. Our batteries charge in one fifth the time of a similar NiMh rechargeable! In America alone, 10 million batteries are thrown away every day. One pack of Pale Blue USB rechargable lithium batteries can replace up to 4,000 alkalines. Making the switch can save you money and keep toxic disposable batteries out of landfills. #DitchDisposables