High-Performance 18650 25R Battery
Premium INR18650 lithium-ion battery with 3.7V voltage and 2500mAh capacity, delivering stable power output for high-drain devices. Advanced lithium-nickel-manganese-cobalt oxide (NMC) chemistry ensures superior energy density, thermal stability, and extended cycle life. Precision-engineered with ultra-thin internal separators and corrosion-resistant electrodes for maximum safety and efficiency. Ideal for flashlights, vaping devices, power tools, DIY electronics, and portable medical equipment. Globally certified (RoHS, CE, UN38.3) for reliable performance in commercial and industrial applications. Bulk pricing available—lowest wholesale rates guaranteed for high-volume buyers.