Rechargeable AA Lithium 1.5V Batteries - Full-Recharged 4 Pack with 2H Ultra Fast Charger for Household Office Devices, Long-Lasting High-Capacity 3500mWh, Cycle Times up to 1300x, Constant Output
- Ultra-High Capacity: Weighs as little as a piece of the fountain pen(0.71 oz) yet could power last smart lock use times 50% more, Oximeter use times last 37% more. Whether it's a gamepad, wireless keyboard, mouse, or other devices powered by AA batteries - choose rechargeable AA batteries, Recharge Anytime, and Use Smoothly..
- Fast Charge Design: Tired of boring waiting while charging? A newly upgraded charger design has come. It supports 4-channels fast charging at the same time. Significantly reduces charging time by at least 44% - Reduce waste and save money when used with CZVV Q022 Pro portable battery charger. *Unauthorized use of other brand chargers may cause accidents..
- Cycle 1300s of Times: Small Body, Big Power. Equipped with CZVV 1.5 volt constant voltage innovation technology, through the proper ratio of positive and negative materials, CZVV rechargeable AA batteries increase the cycle times by 30% compared to traditional rechargeable batteries. Spend Once, Hassle-Free Use..
- Wide Range of Applications: Compatible with any AA battery-powered device, AAA batteries are also available. Thanks to the process characteristics of lithium-ion batteries - compared with the 30% self-discharge rate of Ni-MH batteries, the 23% rate of Ni-Cr batteries, the....