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12S Drone Battery (44.4V High Power UAV Battery)

  • High-voltage 12S battery system for industrial UAVs
  • Stable discharge performance under demanding workloads
  • Long endurance and industrial-grade reliability
  • Optimized for heavy payload drone applications
  • Custom smart BMS and connector solutions available
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What Is a 12S Drone Battery?

A 12S drone battery consists of 12 cells in series, delivering a nominal voltage of 44.4V. It is widely used in industrial and heavy-duty UAV applications.

Product Overview

Our 12S Drone Battery is developed for industrial UAV platforms requiring powerful voltage output, reliable endurance performance, and stable operational capability. The battery supports professional drone systems used in agriculture, mapping, inspection, logistics, and industrial monitoring.

The advanced energy management architecture improves UAV efficiency while maintaining industrial-grade safety and reliability.

Product Positioning

This UAV battery solution is suitable for medium and large industrial drone systems requiring stable high-voltage operation and long-duration flight capability.

Core Advantages

High Voltage Performance

Improves UAV operational efficiency and stability.

Long Flight Endurance

Supports large-area industrial drone operations.

Stable High-Load Output

Maintains reliable performance during demanding missions.

Industrial Safety Protection

Advanced thermal and voltage protection system.

Flexible Industrial Compatibility

Supports multiple industrial UAV platforms.

Applications

Agricultural Spraying UAV

Supports precision agriculture and crop spraying operations.

Mapping & Survey Drone

Suitable for aerial survey and GIS missions.

Industrial Inspection UAV

Provides stable power for monitoring systems.

Logistics Drone

Supports industrial transportation and cargo delivery.

Technical Specifications

  • Voltage: 12S
  • Energy Density: 275Wh/kg–400Wh/kg
  • Capacity: Customizable
  • Cycle Life: 800–1000+ Cycles
  • Operating Temperature: -20°C to 60°C
  • Smart BMS: Optional
  • High C-rate Discharge: Supported
  • OEM/ODM Service: Available

Industry Challenges

  • Power instability during heavy-load operation
  • Insufficient endurance for industrial missions
  • Increased thermal risks in high-voltage systems

Our Solution

Our 12S UAV battery solution improves industrial drone performance through:

  • Stable high-voltage energy architecture
  • Long-endurance industrial battery systems
  • Enhanced thermal and safety protection
  • Customized battery configurations for industrial UAV platforms

Why Choose 12S Over Lower Voltage Systems?

  • Higher voltage reduces current load
  • Improved power efficiency
  • Better performance for heavy payload drones
  • More stable output for industrial UAV systems

12S vs 6S Drone Batteries

Feature6S12S
Voltage22.2V44.4V
Power OutputMediumHigh
ApplicationLight UAVIndustrial UAV
PayloadMediumHeavy

Recommended Applications

Available 12S Battery Models

  • 12S 22000mAh
  • 12S 30000mAh
  • 12S 40000mAh

Key Benefits

  • Strong power output for heavy payload
  • Stable voltage for long-duration missions
  • Suitable for industrial-grade UAV systems
  • Reliable performance in demanding environments

FAQ

Q1: Why do industrial drones use 12S batteries?
Because higher voltage improves efficiency and supports heavier loads.

Q2: Is 12S better than 6S?
For heavy-duty applications, yes.

Q3: Can 12S batteries increase flight time?
Yes, when combined with high capacity and efficient systems.

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