18650 3.7V 9900mAh Li-ion Rechargeable Battery for Flashlight Electric Fan Battery

About this item

• 【1￵8￵6￵5￵0 Rechargeable Battery】 Battery size: 18*65 mm, Please confirm the battery size and battery type before purchase.
• 【High Performance】no memory effect, and multiple protective features, these 1￵8￵6￵5￵0 batteries offer high performance. They support a stable 3.7-volt output voltage, which makes devices more efficient and extends their lifespan. These batteries are perfect replacements for frequently used devices.
• 【Safety Assurance】 Our rechargeable 1￵8￵6￵5￵0 batteries are equipped with an integrated safety circuit that protects against overcharging, over-discharging, short-circuiting, and overheating. You can rest assured that these batteries are completely safe to use during charging.
• 【Wide Application】 The 1￵8￵6￵5￵0 3.7 volt rechargeable battery is versatile and can be used for a wide range of electronic devices, including LED flashlights, emergency lights, portable devices, headlights, toys, and other household devices.
• 【Environmentally Friendly】The anti-corrosion shell can effectively protect this battery. It is safe and environmentally friendly. You can use it with confidence.