Have you ever faced a pile of mixed batteries, unsure which ones still hold a charge? Or had your device suddenly power off at a crucial moment, not knowing whether to blame the battery or the device itself? Those frustrations end today.

XTAR proudly introduces the 1.5V AA 3960 Rechargeable Li-ion Battery — featuring a revolutionary Touch Power Display. With just a light tap on the positive terminal, you can instantly see the remaining battery level. Say goodbye to power anxiety — and hello to complete control.

Power at a Touch

The XTAR 1.5V AA 3960 is equipped with an innovative LED indicator built right into the positive terminal. Simply touch the top of the battery, and the LED will flash 1–4 times to show the remaining charge (0%–100%). This smart feature lets you check power status before inserting the battery, preventing unexpected shutdowns and helping you quickly identify whether an issue lies with the battery or the device.

Built for High Performance

Beyond innovation, the 1.5V AA 3960 delivers exceptional power.

🌈It provides a constant 1.5V output and up to 3A discharge current, ensuring strong, stable performance for high-drain devices such as gaming controllers, RC cars, and trail cameras.

🌈With its 2500mAh capacity and 2.5-hour fast charging, the 3960 keeps your devices running longer and recharges quickly — reducing both downtime and battery replacements.

🌈It also supports over 1,200 charge cycles, dramatically reducing battery replacements, saving long-term costs, and helping protect the environment.

🌈With stable output in extreme temperatures ranging from -20°C to 60°C, this battery delivers reliable power whether you’re at home, outdoors, or on an expedition — perfectly suited for harsh and demanding conditions.

Smart 4-in-1 Chip Protection

Inside, a 4-in-1 intelligent protection chip continuously monitors temperature, voltage, current, and circuit status during both charging and discharging.

💡 It provides comprehensive protection against overcharge, over-discharge, overvoltage, and short circuits, while precisely regulating current to prevent overload and wear.Even after long-term use or frequent charging cycles, the 1.5V AA 3960 ensures stable, safe performance — plus an intelligent low-battery alert that helps prevent unexpected device shutdowns.

Say goodbye to battery guesswork and enjoy a smarter, safer power experience.
From the thrill of gaming to the reliability of outdoor tracking and the security of smart home locks, the XTAR 1.5V AA 3960 delivers more than energy — it delivers confidence, control, and sustainability.

Choose XTAR — for smarter, stronger, and worry-free power.