Rechargeable 2800mAh Button-Top Lithium Batteries for Headlamp & Flashlight (4-Pack)

The 18650 Rechargeable Battery from our brand offers a range of high-performance options to meet your power needs. Available in various capacities, these batteries are designed to provide reliable and long-lasting performance.

The 18650 Battery with a 9900mAh capacity features a flat top, making it a versatile choice for a wide array of devices. For those in need of even greater power, the 26650 Battery is available in 8800mAh and 6800mAh variants, delivering impressive runtime.

If you require a more compact solution, the 14500 Battery with 2500mAh and the 16340 Battery with 2800mAh are excellent options. For those seeking maximum capacity, the 21700 Battery offers an impressive 5000mAh.

Regardless of the size you choose, these rechargeable batteries share several key features that ensure reliable and safe performance. Measuring 34x16x16mm (1.330.620.62 inch), they are a BUTTON TOP design, making them compatible with a wide range of devices.

Designed for multi-purpose use, these long-lasting 16340 batteries are well-suited for powering headlamps, flashlights, doorbells, alarm clocks, toys, and various other necessary devices. With their high performance, you can wake up your devices at any time, confident in their reliable operation.

The 16340 rechargeable batteries boast a large 2800mAh capacity, allowing them to last at least 20% longer than other comparable batteries. This makes them an ideal replacement for used devices that require high-frequency operation.

To ensure the safety and stability of the battery, these products feature six types of protection, including temperature protection, short circuit protection, and overcharge protection. This safeguards the battery and provides peace of mind during use.

Furthermore, the 16340 battery's low self-discharge characteristics are noteworthy. Even after two years of non-use, the battery can still maintain 80% of its capacity, ensuring its lasting performance and reducing the likelihood of battery damage.

Before making a purchase, please confirm that your device is compatible with the selected battery size to ensure a seamless and reliable user experience.

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