Custom 4S 4000mAh 14.8V LiPo Battery for RC Aircraft with FPV Adapter Cable Connector

Designed for demanding RC aircraft and FPV applications, this custom 4S 4000mAh 14.8V LiPo battery delivers stable power, strong discharge performance, and reliable flight endurance. Its high-capacity design supports model airplanes, fixed-wing aircraft, drones, and other remote-controlled devices that require consistent energy output. The battery can be equipped with an FPV adapter cable and your preferred connector to ensure easy installation and compatibility with different electronic systems. Built with carefully selected lithium polymer cells, it offers low internal resistance, efficient power delivery, and dependable cycle life. Customization options include battery dimensions, wire length, connector type, discharge rate, label design, packaging, and protection requirements. Each battery is produced under strict quality control to improve safety, durability, and performance. Whether for prototype testing, small-batch orders, or volume production, this 14.8V 4000mAh RC aircraft battery provides a flexible power solution for manufacturers, distributors, hobby brands, and professional model aircraft users worldwide.

• High-Capacity Power: The 4S 4000mAh 14.8V LiPo battery provides stable and long-lasting energy for RC aircraft and FPV equipment.
• Reliable Performance: Low internal resistance supports efficient power delivery and consistent output during demanding flight operations.
• FPV Adapter Cable: Available with an FPV adapter cable for convenient connection to cameras, transmitters, and other onboard electronics.
• Custom Connector Options: Connector type, wire length, cable configuration, and polarity can be customized according to equipment requirements.
• Flexible OEM Service: Battery dimensions, discharge rate, labels, packaging, and technical specifications can be customized for different projects.
• Quality-Controlled Production: Carefully selected lithium polymer cells and strict inspection procedures help improve reliability, durability, and safety.

Application Areas

• • Remote-controlled model airplanes
  • Fixed-wing RC aircraft
  • FPV aircraft and aerial photography systems
  • Multirotor drones and UAV platforms
  • RC helicopters and gliders
  • Custom model aircraft and prototype projects
  • Professional aviation training models
  • OEM and ODM rechargeable battery solutions