Amityke 3.7 Volt Rechargeable Battery 3000mAh Battery Charger Combo 4Pack Large Capacity Batteries for Headlamp, LED Flashlight, etc

1￵8￵6￵50 Rechargeable 3000mAh Batter￵y W￵i￵th Battery Charger,Universal Charger for Rechargeable 3.7V Li-ion Batteries 14500 18650 10440 26650. Universal 18650 Battery Charger Compatible: for flashlight headlamp batteries, 3.7V Li-ion 26650/18650/18500/18350/14500/10440/17670/16340 lithium-ion rechargeable batteries. (For use with IMR/𝟣𝟪𝟨𝟧𝟢 rechargeable battery lithium 3.7 volt only. Do not attempt to charge 1.2V primary cells such as Alkaline, Zinc-Carbon, Lithium, CR2 or any other unsupported chemistry). No support 26650 battery size! No support 1.2V AA/AAA battery! Package Included : 1 x USB Charger and 4pcs 18650 rechargeable battery.

【Wide Compatibility】3500mAh rechargeable battery, Rechargeable battery for flashlights, headlights, fans, digital cameras, children's toys, radios, speakers, surveillance equipment,etc. Helps you wake up your devices quickly. 【Durable Capacity】Provide 3000mAh real capacity. After a professional endurance test, our battery life is 20% longer than that of batteries with the same capacity on the market. Help your devices work longer. 【Multiple Protection】Comes with special charge and discharge management circuit. With multiple security protection settings, the charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern. 【1000 Battery Cycles】Support up to 1000 charging and discharging cycles without memory effect. Reduce the trouble of replacing batteries for your equipment. 【Environmentally Friendly】The anti-corrosion shell can effectively protect this battery. It is safe and environmentally friendly. You can use it with confidence. 【Smart Charger】4-slot smart charger is suitable for 18650 battery. This Battery charger with Red/Green led light display, And the charger will display the status of each rechargeable battery when charging. 【Warm After-sales Service】With no reason, you have right to return or replace our battery in 30 days. If you have any problems, please feel free to contact us. We will solve the problem for you ASAP.