SPMST AA Batteries, 8 Pack 3600mWh 1.5V Lithium Batteries Suitable for Most Electrical Devices Such as Toys, Mouse Keyboards, Game Controllers, Cameras, Microphones, flashlights, etc.

SPMST 1.5V Rechargeable AA Lithium Battery is the best economical and eco-friendly alternative to alkaline AA batteries. This rechargeable lithium battery adopts high-quality battery cells and has a built-in intelligent integrated chip to ensure safety and reliability during use. It is particularly suitable for devices and applications that require an operating voltage higher than 1.2 volts, such as game controllers, VR controllers, toy cars, cameras, door locks, microphones and other household electronic devices. It features ultra-high capacity and 1.5V voltage output, with a capacity of up to 2800mWh/3600mAh and higher energy density. It supports a large number of charge-discharge cycles to extend service life, with more than 1500 cycle charges. Made of high-end battery materials and special formula, combined with high energy density design, it can withstand harsh outdoor temperatures. It is resistant to extreme temperatures ranging from -40°F to 140°F (-40°C to 60°C), and can still supply power stably in low-temperature outdoor environments in winter or high-temperature environments in summer, preventing unexpected shutdown of devices. Warm Reminder: Please use a compatible dedicated charger to charge it. It comes in a storage box for easy storage.