Rechargeable AA Li-Ion Battery, 2600mWh 1.5V Constant Output AA Battery with 4 and 1 USB Cables, 1.5 Hour Fast Charge, 1500 Charge Cycles for Smart Door Locks, Game Controllers (4 Pack)
【1500 Charging Cycles】- The number of cycles is upgraded again, the charging cycle is up to 1500 times, 1 KINREECELL lithium battery = 1500 alkaline batteries, no need to replace batteries frequently. Low self-discharge locking technology makes the battery life more durable and gives you a better user experience
【2600mWh High Capacity】- KINREECELL AA lithium-ion rechargeable batteries have a high capacity of 2600mWh, higher battery capacity can enhance your experience, ideal for smart door locks, cordless mice and keyboards, remote control toys, flashlights, bathroom scales, and other High power consumption equipment
【Stable Voltage】- KINREECELL lithium-ion batteries, built-in protection chip to enhance the safety of use, 1.5V constant voltage output to ensure the stable operation of electrical appliances, traditional battery products in the process of use will be reduced with the amount of power and rapidly reduce the voltage, can not do this constant voltage output
【Flexible Fast Charging】- Just one cable, anywhere there is a USB port (laptop, power bank etc.), you can charge 4 batteries at the same time and full within 1.5 hours. While charging, the indicator lights on the batteries will show the charging status: flashing blue = charging, staying blue = fully charged
【Purchase Notice】- This is Kinreecell AA 1.5v rechargeable lithium-ion battery, about 1.97 inches long and 0.55 inches wide. Please check and make sure your device is suitable for AA 1.5V model battery before purchase