(4) AA USB Rechargeable Smart Batteries with 4 in 1 charging cable

The 1-hour charging time and consistent 1.5V output voltage are groundbreaking. No longer settle for buying single-use batteries; instead embrace a modern solution. Our USB-rechargeable intelligent AA batteries offer exceptional performance convenience and unwavering reliability. They help reduce waste save money and save time.

The benefits of our USB-rechargeable intelligent AA batteries are plentiful. They feature a fast-charging lithium-ion battery that can endure over 1000 charge cycles. With the convenient USB-C charging port you can charge up to four batteries simultaneously using the included cable. An integrated LED charging indicator allows you to easily monitor the charging status of your Paleblue batteries. Moreover the built-in intelligent technology ensures safe charging preventing any instances where the batteries might harm your valuable electronic devices.

Our USB-rechargeable intelligent AA batteries meet the strictest standards for safety and quality. They are certified with IEC 62133 CE FCC PSE UN38.3 RoHS and REACH. They operate efficiently within a wide temperature range from -20°C to 60°C (-4°F to 140°F). Additionally they exhibit low self-discharge meaning they hold their charge when not in use. Each battery contains a single battery cell and has a lithium content of 0.225g. The individual battery weight is 18.6g.

Designed in the USA and assembled in China our USB-rechargeable intelligent AA batteries combine American innovation and design quality with efficient manufacturing.

Choose our USB-rechargeable intelligent AA batteries and enjoy a modern environmentally-friendly and cost-effective solution for all your power needs.