Li-Ion 18650 2200mAh 3.7V Battery Pack (2 pcs) — a reliable and versatile power source set for your FPV devices, remote controls, and portable chargers. The pack includes two cylindrical 18650 batteries, each with a capacity of 2200 mAh and a nominal voltage of 3.7 V, ensuring stable equipment operation during long flight sessions and competitions.

Product Description

Each battery has compact dimensions of 18 x 65 mm and weighs 41 g, making them convenient for installation in compartments of radio transmitters, goggles, and other portable devices. Lithium-ion (Li-Ion) technology guarantees a relatively low self-discharge rate and stable energy output with proper use.

Compatibility and Application

The batteries are compatible with a wide range of FPV equipment, including Radiomaster TX12, TX16s, Pocket, Boxer, and other models that have a compartment for 18650 cells. They are designed to power remote controls, FPV goggles, auxiliary lighting units, GPS modules, and can also be used to assemble portable charging devices (power banks) with correct connection and adherence to safety rules.

Pack Advantages

• High energy capacity of 2200 mAh ensures long device operation without frequent recharges.
• 18650 format — a standard and popular battery model, simplifying the search for replacements and compatible accessories.
• Lithium-ion technology guarantees stable energy output and a relatively low self-discharge rate.
• Compact dimensions of 18 x 65 mm and low weight of 41 g make the pack suitable for mobile use and transport.
• Versatility of application — from remote controls to portable power sources.

Technical Specifications

• Model: 18650 2200mAh
• Type: Li-Ion (Lithium-ion)
• Nominal voltage: 3.7 V
• Dimensions: 18 x 65 mm
• Weight: 41 g (each battery)
• Quantity in pack: 2 pcs.

Brand: China. Product Category: Drones and Quadcopters > Drone Components > Drone Batteries.

This pack is ideal for users who value practicality and reliability: the batteries will provide stable power for transmitters and goggles during long flights, training, and competitions. It is recommended to use compatible chargers, monitor temperature during charging, and adhere to safety rules for storing and transporting lithium-ion cells.

If you are looking for an inexpensive and practical pack for daily use in FPV systems, two 18650 2200mAh 3.7V batteries will be an excellent choice for your remotes, goggles, and portable devices.

This is a complete description of the original set with all technical parameters and application recommendations, allowing you to confidently choose the pack for your tasks and be sure of compatibility with popular transmitter models and accessories.

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