czvv 1.5V AA Rechargeable Batteries 3500mWh, 4 Pack Li-ion Rechargeable AA Batteries, High Capacity, 1500 Cycles, Fast Charge

The CZVV 1.5V Rechargeable AA Lithium battery is designed for use in household and business items like mice, keyboards, gamepads, remotes, toys, and more. Ultra-High Capacity High energy density in a small volume ensures maximum capacity. Whether it is daily necessities or office devices, the large capacity escorts the endurance of devices significantly. Cycle 1300s of Times Cycle times to over 1300x, the combined value of a single battery exceeds 1000 ordinary dry batteries. All batteries are guaranteed to be pre-charged before leaving the factory. CZVV warrants these batteries to be free from defects in materials and workmanship. About Constant Output We have noticed that for a long time, there has been a tangled question - why are the advantages of disposable and rechargeable batteries incompatible? The voltage of a rechargeable battery always drops gradually over time. When the rechargeable battery voltage is not high enough to wake the device, a new annoyance arises - why does the rechargeable battery always seem to fail to achieve the ideal battery life? The key to solving this problem is how to keep the voltage of the rechargeable battery at a constant level. A new generation of 1.5V constant voltage output AA rechargeable batteries is here. Equipped with short-circuit protection, overcharge protection, constant voltage control circuit, etc. - the CZVV laboratory has once again defined the smart chip technology in the battery field. About CZVV We are an emerging high-tech enterprise from China. We founded the brand with the vision to redefine green energy and make life better. At CZVV, we focus on producing the highest quality products for consumers - a philosophy that has been in place since we produced our first battery on the shop floor. Since then, the pursuit of supply chain excellence has become not an end but a mission for us. Not the end, but the beginning.