The Xtar 18650 Li-Ion battery with a capacity of 4000 mAh is a powerful and reliable energy source suitable for a variety of applications. Thanks to its modern lithium-ion technology, this battery not only offers a high energy density but also remarkable thermal stability. With a voltage of 3.6 to 3.7 V, it is ideal for use in flashlights, LED lights, and industrial applications where consistent and long-lasting performance is required. The integrated PCB protection circuit ensures that the battery is protected against overcharging, deep discharge, short circuits, and reverse polarity, enhancing operational safety and extending the battery's lifespan. These features make the Xtar 18650 battery an excellent choice for anyone looking for a reliable and powerful energy source.

• PCB protection circuit for maximum safety and longevity
• High capacity of 4000 mAh for long-lasting energy
• Suitable for demanding applications in industry and everyday life
• Thermally stable and efficient thanks to modern lithium-ion technology.