【Battery Capacity】 : 2600mAh; Voltage: 3.7V ; Battery Type : Li-ion; Wattage: 9.62Wh; Size: 66x16x21mm ; Weight: 46g/1.62oz. 【Reliable Performance】: Designed to deliver consistent and reliable power, this battery maintains a stable voltage output, ensuring smooth and uninterrupted operation for your gadgets. 【Versatile Compatibility】: Whether it's powering your flashlight, remote control, or electronic device, this battery's 18650 form factor makes it universally compatible, making it an ideal choice for various applications. 【Long-lasting Durability】: Crafted with longevity in mind, this battery is built to withstand numerous charge cycles, reducing the need for replacements and providing cost-effective energy solutions. 【Type of plug】：PH2.0/2P; Before use, please check the battery voltage, positive and negative polarity with the original battery, the opposite will lead to equipment damage. The red wire is the positive pole "+", the black wire is the negative pole "-". < p >Unleash the potential of your devices with our high-performance 3.7V 18650 2600mAh battery. Designed to deliver exceptional power and longevity, this battery is the perfect solution for all your energy needs.< /P > < p >Long-Lasting Energy: With an impressive 2600mAh capacity, our battery keeps your devices running longer, allowing you to enjoy uninterrupted usage without constant recharging.< /P > < p >Steady Performance: Experience consistent and reliable power output, ensuring your devices operate at their optimal levels throughout their usage cycle.< /P > < p >Universal Compatibility: The 18650 form factor is universally recognized, making this battery an ideal fit for a wide range of devices, from flashlights and remote controls to high-drain electronics.< /P > < p >Built to Endure: Crafted with durability in mind, our battery is engineered to endure multiple charge cycles, reducing the need for frequent replacements and saving you both time and money.< /P > < p >Safety First: Your safety is our priority. Our 3.7V 18650 2600mAh battery comes equipped with advanced protection mechanisms, guarding against overcharging, over-discharging, and excessive temperatures.< /P > < p >Upgrade your device's power source with confidence. Choose the 3.7V 18650 2600mAh battery and experience unparalleled energy, reliability, and longevity. Power your devices smarter, and elevate your tech experience today.< /P >