GMCELL Pack of 4 AA Rechargeable Lithium Batteries 1.5V 3600mWh 1000Cycles

High Energy Density

The high energy density allows for more power storage in the same volume or weight, providing longer usage time and more powerful performance compared to other types of AA batteries.

1000 Life Cycles

With a cycle life of 1000 times, these batteries can be used for extended periods, reducing the frequency and cost of battery replacement.

Built-In PCM Protection

The built-in protection circuit module (PCM) prevents over-charging, over-discharging, and short-circuiting, enhancing the safety and reliability of the batteries.