18650 Lithium Battery 3.7V 5200mAh Power Torch Rechargeable Cell Pink Pointed or Flat Head

This 18650 lithium battery delivers a nominal 3.7V output with a full charge voltage of 4.2V, making it a dependable power source for a variety of portable electronics. With a nominal capacity of 5200mAh, it supports extended operation in devices that require frequent battery changes. The battery's compact cylindrical form factor—67mm in length and 18mm in diameter—fits standard 18650 compartments found in many consumer gadgets. This single-cell pack is offered in both pink pointed head and pink flat head terminal options, allowing you to select the correct contact style for your device. It is suitable for use in strong flashlights, beauty equipment, walkie talkies, small fans, speakers, and other compatible electronics.

Features and Construction

This rechargeable lithium-ion cell is built to standard 18650 dimensions and electrical ratings, providing a straightforward replacement or spare battery for compatible devices. Each unit is a single cell rated at 3.7V nominal voltage and 5200mAh capacity.

Material and Build

The battery uses lithium-ion chemistry encased in a durable metal shell. The terminal end is available in two variants: a pink pointed head for devices requiring a raised positive contact, and a pink flat head for devices with a flush contact plate. The casing ensures dimensional stability and safe handling during normal use.

Size and Practical Fit

With dimensions of 67mm in length and 18mm in diameter, this cell is designed to fit standard 18650 battery compartments. Its compact cylindrical shape allows it to slot into flashlights, fans, and other portable devices without modification.

Uses and Placement

This battery is intended to power portable electronics that accept 18650 cells with a 3.7V nominal voltage. It is commonly used in devices that benefit from a high-capacity rechargeable power source.

Event or Professional Use

Strong flashlights used by security personnel, outdoor workers, or emergency responders can benefit from the 5200mAh capacity, reducing the need for frequent battery swaps during long shifts. Walkie talkies used in logistics or event coordination also run reliably on this cell.

Everyday Home Use

Around the home, this battery powers small fans, portable speakers, and beauty devices such as facial massage tools or hair clippers. Its rechargeable nature makes it a cost-effective alternative to disposable batteries over time.

Benefits and Buying Value

Choosing a high-capacity 18650 cell like this one reduces the frequency of recharging, which is particularly useful for devices used continuously throughout the day. The availability of both pointed and flat head options ensures compatibility with a wider range of appliances.

Reuse and Low Maintenance

As a rechargeable lithium-ion battery, this cell can be cycled hundreds of times when used with a suitable charger, reducing waste compared to single-use alkaline batteries. Routine care involves keeping the terminals clean and storing the battery at moderate temperatures.

Why Choose This Product

This product offers a straightforward, specification-matched replacement for devices that require a 3.7V 18650 battery with 5200mAh capacity. The choice between pointed and flat head types allows you to match the exact contact style your device needs, avoiding compatibility issues.