Newell AA USB-C Rechargeable Battery with Integrated Port, 1550 mAh

The Newell AA USB-C rechargeable battery is a modern power solution that eliminates the need for separate battery chargers. Each AA-sized cell features a built-in USB-C port, allowing direct charging via any standard USB-C cable. This design provides exceptional convenience for powering devices that require AA batteries, from remote controls and wireless mice to cameras and children's toys. Constructed using lithium-ion technology, these batteries offer a capacity of 1550 mAh (2.3 Wh) and support up to 1200 full charge cycles. They include protection circuits against overheating, overcharging, and over-discharging to ensure safe operation. The integrated charging system means you can recharge the batteries using a power bank, computer USB port, wall adapter, or any USB power source, with a USB-A to USB-C cable included in the package. The batteries exhibit minimal self-discharge when not in use and do not suffer from the 'memory effect' common in older rechargeable technologies. These batteries are ideal for anyone seeking a sustainable, cost-effective alternative to disposable AA batteries. They are particularly well-suited for households with multiple battery-powered devices, photographers using flash units or accessories, and environmentally conscious consumers looking to reduce electronic waste. The 40-month manufacturer's warranty provides long-term peace of mind, making them a practical choice for everyday power needs across a wide range of electronics.