18650 Rechargeable Battery

18650 Lithium Battery 4000mAh 3.7V Rechargeable Li-ion Battery for Flashlight Torch Laser Pen 1pcs  This 1pcs 18650 Lithium Battery is a high-capacity 4000mAh 3.7V rechargeable Li-ion battery, designed for LED flashlights, torches, laser pens, and electronic gadgets. The 18650 Lithium Battery is safe, reliable, and eco-friendly, making it the perfect rechargeable battery solution for everyday use. Built with overcharge, short-circuit, and over-current protection, this 18650 Li-ion Battery ensures long-lasting performance and safety. Features of 18650 Lithium Battery Rechargeable Design: This 18650 Lithium Battery can be recharged multiple times, saving money and reducing waste. Protection Circuit: Built-in safety circuit for short-circuit, over-current, and overcharge protection. Eco-Friendly: Safe and environmentally friendly rechargeable Li-ion battery. High Capacity: 4000mAh 3.7V 18650 battery provides reliable power for flashlights, laser pens, and gadgets. Portable & Convenient: Compact rechargeable battery that’s easy to store and carry. Specifications of 18650 Lithium Battery Model: 18650 Li-ion Battery Capacity: 4000mAh Voltage: 3.7V Chemistry: Lithium-ion Color: Black Battery Type: Flat Top 18650 Battery Package Includes 1 × 18650 4000mAh 3.7V Li-ion Rechargeable Battery