Rechargeable 18650 Battery Charger Set (4 Pack)

Product Description: Multiple Protections

The product provides 8698 protections, such as temperature protection, short circuit protection, overcharge protection, and overcurrent protection to stabilize the battery. It is high-performance and highly reliable, serving as a durable replacement for old or damaged batteries. The anti-corrosion shell can effectively protect the battery and extend its service life. This rechargeable battery has no memory effect and a large capacity, allowing you to worry less about your device running out of power.

The rechargeable batteries have undergone rigorous testing to ensure normal use. They are reliable in quality and durable.

Wide Application

The rechargeable battery type has great adaptability, which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, power banks, headlights, toys, and remote controls. (Note that these are flat-top 18650s, so they may not work if your gear requires a bump to reach the battery contacts.)

Long-Lasting and Rechargeable

This product is made of durable materials, and the quality is very good. The small size and light weight, high capacity, and portability make it a reliable charging power source, especially in emergencies, travel, outdoor adventures, camping, or other dangerous situations.

The 3400mAh 18650 rechargeable battery has a large capacity and can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, headlights, toys, and remote controls. It can be recharged up to 1050 cycles, providing longer battery life than alkaline batteries, so you won't need to buy new batteries frequently.

Safe One-Bay Battery Charger

The USB cable can be charged by connecting it to cell phone chargers, computers, or rechargeable batteries, making the charging process simple and convenient. The two-color LED indicator shows the charging status – red light indicates charging, and green light indicates the battery is full. The charger has multiple security protection settings to effectively prevent reverse, short circuit, overcharge, over-discharge, and over-current damage to the battery.

Product Parameters

The standard voltage is 3.7V, the charging voltage is 3.7-4.2V, the minimum discharge termination voltage is 2.75V, and the maximum charging termination voltage is 4.2V. The high-capacity 3400mAh battery has a low discharge rate, high drain, no memory effect, high energy density, and is pollution-free. The flat-top battery has been tested under strict quality-control standards, and it is a risk-free product.

What You Get

1 x Safe One-Bay Battery Charger, 4 x 18650 Rechargeable Batteries (3400mAh), 1 x 2.1 USB Charging Cable, 2 x Storage Cases, and 1 x Instruction Sheet. All products will be checked one by one before being sent to the Amazon warehouse, so you can shop with confidence.

After-Sales Service

The product comes with a one-year warranty and a 3-month package return and exchange policy. If you have any issues with the product, please contact us, and we will provide you with a professional solution and satisfactory service within 24 hours.

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