Pack of 4 Lighthouse AA USB-C Rechargeable Li-ion Batteries.The Lighthouse AA USB-C Rechargeable Battery pack is designed to provide powerful and reliable energy for a wide range of devices. This pack includes four AA batteries, each capable of up to 1200 charge cycles, making them a cost-effective and eco-friendly alternative to disposable batteries.The 1400mAh Li-Ion battery cell offers extended usage times between charges, ensuring your devices remain powered for longer. The included USB-A to USB-C charger makes recharging simple and accessible, while the charging indicator allows you to easily monitor the charging status.With a quick 2-hour charge time, these batteries are ready to go in no time. The L/HBATUSBAA AA USB-C Recharge Battery Li-Ion pack is the perfect choice for anyone looking to save money, reduce waste, and enjoy reliable power for their devices.By investing in these rechargeable batteries, you contribute to a more sustainable future while enjoying the convenience an