XTAR R6 AA 1.5V Li-ion Rechargeable Batteries 2500mAh 4-Pack with Box

Unlike ordinary AA batteries that lose voltage as they drain, the XTAR R6 maintains a constant 1.5V output from full charge to empty, ensuring your devices perform at their best until the very last minute. This 4-pack includes a protective storage box and delivers 3960mWh of energy per cell, making it ideal for high-drain gadgets like flashlights, toys, and wireless peripherals.

Highlights

• Constant 1.5V output for consistent device performance
• High capacity: 2500mAh / 3960mWh per battery
• Built-in USB-C charging port on each cell – no separate charger needed
• Over 1000 charge cycles for long-term savings
• Includes protective storage box for safe transport

In daily use

Swap out disposable AAs and never worry about voltage sag again. The R6's lithium-ion chemistry and integrated charging circuitry mean you can top up each battery using any USB-C cable, making it perfect for travel or everyday carry. The included box keeps your batteries organized and protected from shorts.

Full specifications

• Battery size: AA (R6)
• Nominal voltage: 1.5V (constant)
• Capacity: 2500mAh / 3960mWh
• Chemistry: Li-ion with voltage regulation
• Charging: USB-C port on each battery
• Cycle life: >1000 cycles
• Pack contents: 4 batteries + storage box

Final note

Upgrade your AA-powered devices with reliable, rechargeable power that stays strong until the end. The XTAR R6 4-pack with box is a smart investment for both performance and the environment.