DUBEI 3.7V 5800mAh High Capacity Batteries Rechargeable Lithium Battery for LED Flashlight Headlamp Electronic Devices, 4 Pcs

Multiple Protections: The batteries provide 6 protections, such as temperature protection, short-circuit protection, over-charge protection and over-current protection to stabilize the battery. Safe and Environmentally Friendly: Anti-corrosion cover can effectively protect the battery and prolong its service life. Avoid wasting non-rechargeable batteries. No memory effect. Durable and Rechargeable: This battery is small size, high capacity. It can provide you the necessary charging power supply or help you better in emergencies such as travel, emergency, outdoor adventures, camping, etc. Widely Used: 5800mAh rechargeable battery has great adaptability, which is widely used for electronic devices such as LED flashlights, emergency lights, power bank, headlights, RC toys, etc. After-Sales Service: The batteries have passed rigorous testing to ensure normal use. If you have any questions, please feel free to contact us. We will reply to you within 24 hours.