11.1V 5200mAh LiPo Battery

The 11.1V 5200mAh LiPo Battery is a high-performance rechargeable Lithium Polymer (LiPo) battery designed to provide reliable, lightweight, and high-capacity power for demanding electronic and RC applications. Built using advanced Lithium Polymer technology, this battery offers excellent energy density, high discharge capability, and stable voltage output, making it an ideal power source for drones, quadcopters, RC vehicles, robotics, and portable electronic systems.

This battery features a 3S (3-cell) configuration, where three Lithium Polymer cells are connected in series to provide a nominal output voltage of 11.1V. Each cell has a nominal voltage of approximately 3.7V, reaching 4.2V when fully charged, resulting in a fully charged battery voltage of approximately 12.6V. The battery has a capacity of 5200mAh (5.2Ah), allowing it to store a significant amount of energy and deliver longer operating time depending on the power consumption of the connected device.

Lithium Polymer batteries are widely recognized for their lightweight construction, compact size, low internal resistance, and ability to deliver high discharge currents. These characteristics make them particularly suitable for applications requiring rapid power delivery, such as brushless motors, high-performance RC aircraft, racing drones, and robotic systems.

The 11.1V 5200mAh LiPo Battery is manufactured using high-quality lithium polymer cells that provide consistent voltage, efficient power delivery, and long cycle life when charged and maintained correctly. The battery is typically equipped with a high-current discharge connector and a balance connector, allowing safe charging with a compatible LiPo balance charger. The balance connector ensures that each individual cell is charged evenly, improving battery safety, performance, and service life.

This battery is commonly used in RC airplanes, quadcopters, FPV drones, helicopters, RC cars, RC boats, robotics, Arduino projects, ESP32 systems, Raspberry Pi applications, UAVs, embedded systems, portable electronics, wireless communication equipment, battery-powered tools, educational robotics, engineering projects, and DIY electronics.

Whether you are building a high-performance drone, powering a robotic platform, or replacing an existing battery pack, the 11.1V 5200mAh LiPo Battery provides dependable performance, high energy output, and long-lasting operation.

Working Principle

The 11.1V 5200mAh LiPo Battery stores electrical energy through reversible electrochemical reactions within its Lithium Polymer cells.

During charging, lithium ions move from the positive electrode (cathode) to the negative electrode (anode), where electrical energy is stored. During discharge, the lithium ions move back to the cathode while electrons flow through the external circuit, supplying electrical power to the connected device.

The three cells connected in series produce a combined nominal output voltage of 11.1V, while the battery's high-capacity design enables longer operating time and supports high-current applications. Proper charging using a compatible LiPo balance charger ensures balanced cell voltages and safe operation.

Key Features

• Nominal voltage: 11.1V

• Capacity: 5200mAh (5.2Ah)

• 3S Lithium Polymer battery configuration

• Rechargeable Lithium Polymer technology

• High energy density

• Lightweight and compact design

• High discharge capability

• Stable voltage output

• Low internal resistance

• Long charge-discharge cycle life

• High-quality Lithium Polymer cells

• Balance charging support

• High-current output connector

• Reliable and consistent performance

• Suitable for high-performance electronic applications

Applications

The 11.1V 5200mAh LiPo Battery is widely used in:

• RC drones

• FPV racing drones

• Quadcopters

• RC airplanes

• RC helicopters

• RC cars

• RC boats

• UAV systems

• Robotics

• Arduino projects

• ESP32 development

• Raspberry Pi projects

• Embedded systems

• Portable electronic devices

• Wireless communication equipment

• Battery-powered tools

• Engineering projects

• Educational robotics

• DIY electronics

• Research and development

Specifications

• Product Type: Rechargeable Lithium Polymer Battery

• Battery Chemistry: Lithium Polymer (LiPo)

• Configuration: 3S (3 Cells in Series)

• Nominal Voltage: 11.1V

• Fully Charged Voltage: 12.6V

• Capacity: 5200mAh

• Rechargeable: Yes

• Charging Method: Compatible LiPo Balance Charger

• Output Connector: High-current connector (model dependent)

• Balance Connector: Yes

• Application: RC models, robotics, and portable electronic devices

Package Includes

• 1 × 11.1V 5200mAh LiPo Battery

Safety Precautions

• Charge only with a compatible LiPo balance charger.

• Never overcharge or over-discharge the battery.

• Do not puncture, crush, or expose the battery to fire.

• Avoid short-circuiting the battery terminals.

• Stop using the battery immediately if it becomes swollen, damaged, or overheated.

• Store the battery in a cool, dry location away from direct sunlight.

• Use a fire-resistant charging bag during charging whenever possible.

• Disconnect the battery when not in use for extended periods.

• Follow proper LiPo battery storage and disposal guidelines.