【Easy to Charge with Type C Cable】:Unique USB charging design, Negative charging and rechargeable batteries are built in advanced Type-C port. You can charge 1 aa battery at a time with the included 1-in-4 USB Type C cable, no longer need for traditional aa battery charger or adapter
【1000+ Cycle and Eco-friendly USB Battery】: Thanks to advanced lithium-ion technology, USB rechargeable batteries can be charged 1000+ times, saving thousands of alkaline AA batteries, reducing pollution, saving you money, and environmental protection.
【1 Hour Fast Charging】:With USB Type C cable, you can fully charge it within 1-1.5 hours.
【High Capacity 1.5V/3000mWh Lithium AA Rechargeable Battery】:The voltage of rechargeable AA /AAA batteries is 1.5v. Consistent 1.5v output can make your device work more stable; strong power, same effect as alkaline AA /AAA batteries. USB aa batteries are perfect for toys, remote controls, etc. High capacity 3000mWh makes it durable
[Safety quality assurance]: built-in integrated safety circuit protection, 1.5VAA/AAA lithium rechargeable battery with overcharge protection, over discharge protection and short circuit protection. It has also passed CE, ROHS, UL and other tests. It is very safe to use and safer for your health
[Environmental protection]: AA/AAA lithium rechargeable batteries do not contain heavy metal pollutants and can be recycled to avoid environmental pollution
[Protected AA/AAA lithium battery]: Designed to protect the safe operation of the chip, it supports a variety of safety functions, including overcharge, over discharge, overtemperature and short circuit protection.
Specifications
Key Features
Lithium AA /AAA Batteries Rechargeable 3000mAh Battery 4Pcs