11.1V 2200mAh Lithium-Ion Battery

The 11.1V 2200mAh Lithium-Ion Battery is a high-performance rechargeable battery pack designed to deliver stable, reliable, and long-lasting power for a wide range of electronic devices and battery-operated systems. Built using premium lithium-ion cells, this battery offers an excellent balance of energy density, lightweight construction, and long service life, making it ideal for both professional and DIY applications.

The battery consists of three 3.7V lithium-ion cells connected in series (3S configuration), providing a nominal output voltage of 11.1V and a capacity of 2200mAh. This configuration enables the battery to supply consistent power while offering sufficient energy storage for extended operating times. It is commonly used in robotics, drones, RC vehicles, embedded systems, portable electronic equipment, surveillance devices, and various battery-powered projects.

Lithium-ion technology offers several advantages over traditional rechargeable batteries, including higher energy density, lower self-discharge, longer cycle life, and faster charging capability. These characteristics make the battery an efficient and dependable power source for applications requiring stable voltage and portable energy storage.

The battery is designed with a compact and lightweight form factor, making it easy to integrate into space-constrained devices. It is compatible with appropriate lithium-ion battery chargers and should always be charged using a charger designed specifically for 11.1V (3S) lithium-ion battery packs. Proper charging and handling help maximize battery life and ensure safe operation.

Whether used for powering robots, drones, portable electronics, or educational projects, this battery provides dependable performance and consistent power output for demanding electronic applications.

Working Principle

The battery operates through the movement of lithium ions between the positive and negative electrodes:

• During charging, lithium ions move from the positive electrode to the negative electrode and store electrical energy.

• During discharge, the ions move back to the positive electrode, supplying electrical power to the connected device.

• The three cells connected in series provide a stable nominal output voltage of 11.1V.

• The battery delivers consistent power until it approaches its discharge limit, ensuring reliable operation for connected equipment.

Key Features

• Rechargeable lithium-ion battery pack

• Nominal voltage: 11.1V

• Capacity: 2200mAh

• 3-cell (3S) series configuration

• High energy density

• Lightweight and compact design

• Stable and reliable voltage output

• Long recharge cycle life

• Low self-discharge rate

• Fast charging capability with compatible charger

• Durable construction for long-term use

• Suitable for portable and embedded applications

Applications

The 11.1V 2200mAh Lithium-Ion Battery is widely used in:

• Robotics projects

• RC cars, boats, and airplanes

• Drone and quadcopter applications

• Embedded systems

• Portable electronic devices

• DIY electronics projects

• Battery-powered equipment

• Educational electronics experiments

• Security and surveillance systems

• LED lighting systems

• IoT devices

• Backup power solutions

Specifications

• Product Type: Rechargeable Lithium-Ion Battery Pack

• Battery Chemistry: Lithium-Ion

• Nominal Voltage: 11.1V

• Capacity: 2200mAh

• Configuration: 3 Cells (3S)

• Rechargeable: Yes

• Design: Compact Battery Pack