Rechargeable lithium AA: 1.5 V rechargeable lithium AA batteries have constant voltage output, ideal for devices with high power consumption. Highly recommended for game controller, video doorbell, camera, motorised toys, smart home devices, microphone etc.
1.5 V constant voltage: lithium AA batteries have been developed to provide a stable and reliable 1.5 V constant voltage output over its entire service life. It can ensure that your devices get the optimal performance required for efficient operation.
Integrated cargo storage box: 2 in 1 function with load and storage, compact and stylish design leads a new trend. Not only practical for home storage and indoor use, but also for backpack storage and outdoor use as your pleasure.
Smart LED display: the LED light shows the charging status. Flashing green indicates charging, static green shows fully charged, red shows the error state of the battery or temperature status. All AA batteries can be fully charged in 2 hours in static green.
Fast charging technology: 3 hours fast charge for 4 AA lithium batteries, reduce your waiting time. Type-C charging port is suitable for all kinds of interface input, so you can charge it with PC/plug/power bank/car charger or with 2.0A/3.0A adapters.