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The SY-350 Series 36Ah solid state lithium-ion battery is designed to provide stable high-voltage output and dependable energy storage for professional UAV systems and autonomous equipment. Built with a high-density cell structure and optimized discharge performance, this battery delivers reliable power for demanding aerial and mobile applications.
With three voltage platforms — 22.2V, 44.4V, and 51.8V — the battery supports multiple system architectures, making it adaptable for medium to heavy-duty drones, robotics, and unmanned systems. Its balanced weight design and stable discharge characteristics ensure consistent performance during long operation cycles.
The 36Ah configuration provides an ideal balance between endurance, weight, and power output, supporting extended runtime without excessive system load.
| Item | 6S Version | 12S Version | 14S Version |
|---|---|---|---|
| Nominal Capacity | 36000mAh | 36000mAh | 36000mAh |
| Nominal Voltage | 22.2V | 44.4V | 51.8V |
| Combination | 6S | 12S | 14S |
| Size (mm) | 210 × 89 × 62 | 210 × 89 × 124 | 210 × 89 × 158 |
| Weight | 2.45 kg | 4.8 kg | 5.61 kg |
| Operating Voltage | 16.8–25.2V | 33.6–50.4V | 39.2–58.8V |
| Peak Discharge | 10C | 10C | 10C |
| Continuous Discharge | 3C | 3C | 3C |
| Charge Rate | 0.5C | 0.5C | 0.5C |


The 36Ah configuration provides a balanced solution between system weight and endurance, making it suitable for long-duration operation without excessive payload burden.
Supports 6S, 12S, and 14S configurations, allowing integration into different voltage platforms and equipment power architectures.
Provides stable current delivery with 10C peak and 3C continuous discharge, ensuring strong thrust and stable equipment operation.
Enhanced structural stability improves resistance to thermal fluctuations and operational stress during heavy-load use.
Consistent width and length design across voltage variants simplifies installation and battery replacement within equipment platforms.
Maintains stable output throughout the discharge cycle to support motors, control systems, and onboard electronics.
Optimized internal configuration improves energy utilization and supports longer runtime per charge.
Supports a stable 0.5C charging rate, maintaining battery health and extending service life.
Engineered for improved energy density and manageable system weight across different voltage versions.
Ensures smooth power delivery under dynamic load conditions such as takeoff, acceleration, and continuous operation.
The 22.2V, 44.4V, and 51.8V options allow customers to match battery systems with a wide range of equipment power requirements.
High-capacity energy output supports longer working cycles and reduces frequency of battery replacement.
Designed for continuous and stable operation in professional UAV, robotics, and unmanned systems.
Each unit follows standardized production and testing processes to ensure dependable performance and compatibility.
Suitable for various aerial, ground, and surface unmanned platforms requiring high-capacity lithium battery solutions.
Supports mapping, aerial photography, inspection, and security drones requiring stable voltage and extended flight duration.
Provides reliable energy supply for spraying, monitoring, and seeding UAVs operating over large areas.
Suitable for powerline inspection, pipeline monitoring, and environmental surveying requiring long endurance.
Compatible with unmanned ground vehicles, patrol robots, and mobile robotic platforms requiring stable high-capacity power.
Provides continuous energy support for automated guided vehicles and smart logistics equipment.
Applicable to unmanned boats and water monitoring platforms requiring long-duration energy supply.
| Model | Capacity | Key Advantage | Recommended Use |
|---|---|---|---|
| 30Ah | Lighter weight | Entry industrial UAV | Medium endurance tasks |
| 36Ah | Balanced weight & endurance | Most versatile | Industrial UAV & robotics |
| 39Ah | Maximum endurance | Heavy-duty long flight | High-load systems |
22.2V (6S): Medium UAV and robotic platforms
44.4V (12S): Industrial heavy-lift drones and AGV systems
51.8V (14S): High-power UAV and long-endurance equipment
Yes. The 36Ah capacity combined with stable discharge performance supports extended flight missions and continuous operation scenarios.
Yes. The battery is compatible with unmanned ground vehicles, logistics robots, and industrial mobile platforms requiring stable high-voltage lithium power.
A 0.5C charging rate is recommended to ensure stable charging performance and maintain battery lifespan.