4S 14.8V Lipo Battery

4S 14.8 Lipo Battery

Introduction to 4S 14.8V LiPo Battery:

Definition: A 4S 14.8V LiPo (Lithium Polymer) battery is a rechargeable power source commonly used in RC vehicles and drones. It consists of four individual cells connected in series, resulting in a combined voltage of 14.8V.

Features:

  1. High Voltage: The 4S configuration provides higher voltage compared to lower cell count batteries, offering increased power and performance.

  2. Enhanced Performance: The higher voltage allows for faster motor response and increased thrust, making it suitable for high-speed and high-performance applications.

  3. Longer Flight Time: The increased voltage and capacity of 4S batteries typically result in longer flight times compared to lower voltage options.

  4. Suitable for FPV: The 4S configuration is commonly used in FPV (First Person View) drones, providing the necessary power to support FPV equipment, such as cameras and video transmitters.

Usage Scene: 4S 14.8V LiPo batteries are used in various RC applications, including racing drones, freestyle drones, aerial photography drones, and other high-performance aircraft.

Running Time: The running time of a 4S 14.8V LiPo battery depends on factors such as the capacity of the battery, the power consumption of the drone, and the flight conditions. Higher-capacity batteries generally offer longer run times.

Battery Charger: When charging a 4S 14.8V LiPo battery, it's important to use a charger specifically designed for LiPo batteries. The charger should have a balanced charging feature to ensure that all cells are charged evenly and to prevent overcharging or undercharging.

Battery Connection: 4S LiPo batteries typically use a balance connector and a discharge connector. The balance connector is used for balancing the individual cell voltages during charging, while the discharge connector is used to connect the battery to the drone's power distribution system.

Maintenance Method: To maintain the performance and lifespan of a 4S 14.8V LiPo battery, follow these maintenance guidelines:

  1. Storage: Store the battery in a cool and dry place, away from direct sunlight and extreme temperatures.

  2. Charging: Always use a LiPo-compatible charger and set the correct voltage and charging current for your battery. Never leave the battery unattended during charging.

  3. Discharging: Avoid completely discharging the battery during use to prevent over-discharge, which can damage the cells.

  4. Balance Charging: Periodically perform balance charging to ensure that all cells are at the same voltage level.

  5. Handling: Handle the battery with care, avoiding physical damage, punctures, or exposure to water.

Difference between 1S, 2S, 3S, 4S, 5S, and 6S Batteries:

The number before the "S" indicates the number of cells in the battery, while the "S" represents the series connection. Here are the differences and suitable drone types for each:

1S: Single-cell LiPo battery, typically used in micro-sized drones and other small RC applications.

2S: Two-cell LiPo battery, suitable for micro and mini-sized drones, as well as some larger indoor drones.

3S: Three-cell LiPo battery, commonly used in small to medium-sized drones and RC aircraft, providing a balance between power and flight time.

4S: Four-cell LiPo battery, used in high-performance racing drones, freestyle drones, and aerial photography drones.

5S and 6S: These battery configurations are used in high-performance drones and aircraft that require even more power and thrust.

It's important to choose the appropriate battery configuration based on the voltage and power requirements of your specific drone model. Always refer to 

the manufacturer's specifications and recommendations for the suitable battery voltage for your drone.

Recommended Brands: There are several reputable brands that offer high-quality 4S 14.8V LiPo batteries, including:

  1. Tattu: Known for their reliable and high-performance LiPo batteries, Tattu offers a range of options suitable for various drone applications.

  2. Gens Ace: Gens Ace produces high-quality LiPo batteries known for their durability and consistent performance.

  3. Turnigy: Turnigy is a popular brand offering affordable yet reliable LiPo batteries for RC enthusiasts.

  4. HRB: HRB provides a range of LiPo batteries with excellent performance and reliability.

When selecting a brand, consider factors such as quality, performance, and customer reviews to ensure you choose a reputable and reliable option.

It's important to note that while the introduction focused on 4S 14.8V LiPo batteries, there are also other voltage options available, such as 3S (11.1V), 5S (18.5V), and 6S (22.2V). The selection of the battery voltage depends on the specific requirements of your drone, including its motor specifications and power system compatibility.

Additionally, when selecting a battery charger, ensure that it is compatible with the voltage and cell count of your battery. Look for chargers that offer balance charging functionality and provide adequate charging current for your battery capacity.

Always follow the manufacturer's guidelines and precautions for handling, charging, and storing LiPo batteries to ensure safety and maximize their lifespan.