15C High-Power 12S 30,000mAh UAV Battery: Engineered for Heavy-Lift Missions
The Mindway High-Power UAV Battery System is designed for platforms requiring high discharge capability (up to 15C).
It delivers strong instantaneous current to support aggressive maneuvers, rapid climbs, and high-load propulsion.
- Product Description
- Specification
- Product Advantage
- FAQ
Product Description
15C High Discharge UAV Battery Series
The Mindway 15C High Continuous Discharge UAV Battery Series is engineered for drone platforms that require high power output, rapid energy delivery, and stable performance under demanding operating conditions. Designed with advanced lithium battery technology, this series provides a reliable power solution for UAV systems that require strong discharge capability and consistent voltage stability.
With a continuous discharge rate of up to 15C, the battery delivers powerful energy output suitable for drones with high propulsion demands, heavy payloads, or dynamic flight profiles. The optimized cell structure ensures efficient energy transfer while maintaining reliable performance throughout the flight cycle.
Built for professional drone applications, the Mindway high-rate battery series offers reliable power delivery, durable performance, and optimized efficiency, helping UAV manufacturers and operators achieve superior flight performance.
Key Advantages
15C Continuous Discharge: Delivers a steady, massive current for vertical takeoff (VTOL) and rapid climbing maneuvers without significant voltage sag.
Advanced Thermal Management: Optimized internal structure ensuring manageable heat generation even during sustained high-power missions.
Stable Voltage Performance during demanding UAV operations
Reliable Lithium Battery Technology for professional UAV platforms
Heavy-Lift Optimized: Supports Dynamic Flight Profiles and Heavy Payloads.The perfect power heart for agricultural spraying, cargo transport, and professional cinematography drones.
Typical Applications
Heavy-lift UAV platforms
Industrial inspection drones
Emergency response UAVs
High-performance aerial systems
Cargo and logistics drones
Available with custom high-current connectors to minimize resistance.
Flight-Proven Applications :Mindway’s eVTOL Battery Thermal Management and Range Aviation’s Successful Maiden Flight
Specification
| Number | Items | Specifications |
| 1 | Pack Specifications | 12S1P |
| 2 | Nominal Voltage | 45V |
| 3 | Nominal Capacity | 30000mAh |
| 4 | Energy | 1350Wh |
| 5 | Weight | Approx. 7kg ± 0.1kg |
| 6 | Dimension | Approx. 148*108*241 mm |
| 7 | Max. Continuous Charge Current | 150 A / 5C |
| 8 | Max. Continuous Discharge Current | 300 A / 10C |
| 9 | Max. Pulse Discharge Current | 450 A / 15C |
| 10 | Pack Voltage Range | 36V~51.4V |
| 11 | Cycle Life | ≥ 1000 times @80% |
| All the above parameters can be customized | ||
Product Advantage
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1
High continuous current output for power-demanding missions
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2
Excellent voltage stability under high load
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3
Reinforced structure for vibration and impact resistance
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4
Designed for aggressive flight profiles
Frequently Asked Questions
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Why do I need a 15C discharge rate for my UAV?
+Higher C-rates like 15C are essential for heavy-lift missions. During takeoff or sudden maneuvers, your motors require a massive surge of current. A 15C battery ensures your system can handle these peak power demands safely without damaging the cells or losing lift.
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How does Mindway manage heat during 15C discharge?
+Our high-power series features optimized internal impedance and advanced tab designs to minimize heat generation. This ensures that even at high-discharge rates, the battery maintains thermal stability, protecting your aircraft and extending cycle life.
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Is this battery compatible with high-voltage ESCs?
+Yes, as a 12S system, it is designed to pair perfectly with industrial-grade high-voltage ESCs and motors commonly found in eVTOL and large-scale multirotors.
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How to choose the best battery for long endurance UAVs?
+For professional guidance on selecting the most suitable battery for long-endurance UAV applications, please contact the Mindway team. Our engineers can provide detailed technical advice and tailored recommendations to help you choose the optimal high energy density battery solution for your drone platform.

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