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The SY-350 Series 4.25V solid state lithium-ion battery is engineered for high-performance drone and industrial power applications requiring long endurance, stable voltage output, and enhanced safety.
Available in 22.2V (6S) and 44.4V (12S) configurations with a high capacity of 30000mAh, this battery delivers reliable energy for heavy-load UAV systems, unmanned vehicles, and professional robotics. Its solid-state design enhances thermal stability and operational safety, making it suitable for demanding industrial and outdoor environments.
With optimized discharge performance and compact structural design, the SY-350 series supports long flight times, consistent power delivery, and stable operation under high-load working conditions.
| Item | 6S Version | 12S Version |
|---|---|---|
| Nominal Capacity | 30000mAh | 30000mAh |
| Nominal Voltage | 22.2V | 44.4V |
| Combination Method | 6S | 12S |
| Energy | 666Wh | 1332Wh |
| Size (mm) | 195 × 77 × 65 | 195 × 77 × 129 |
| Weight | 1.98 kg | 3.9 kg |
| Operating Voltage | 16.8–25.2V | 33.6–50.4V |
| Peak Discharge Rate | 10C | 10C |
| Continuous Discharge Rate | 3C | 3C |
| Charge Rate | 0.5C | 0.5C |
With a large capacity of 30000mAh, the battery supports extended operating time for drones, robots, and unmanned systems requiring long-duration power supply.
Available in 22.2V and 44.4V, allowing flexible integration with various UAV platforms, robotics systems, and industrial equipment.
Supports 10C peak discharge and 3C continuous discharge, ensuring stable power delivery during take-off, climbing, and heavy-load operation.
Solid state lithium technology enhances thermal stability, reduces leakage risk, and improves overall operational safety in demanding environments.
Optimized size-to-capacity ratio enables easy installation in UAV battery compartments and industrial equipment systems.
6S: 16.8V–25.2V
12S: 33.6V–50.4V
Ensures stable performance across full charge and discharge cycles.
6S weight: 1.98 kg
12S weight: 3.9 kg
Provides high energy density while maintaining structural strength.
Supports 0.5C charging rate, enabling safe and stable charging while maintaining battery life and performance consistency.
666Wh (22.2V version)
1332Wh (44.4V version)
Designed for high-energy industrial drone and equipment applications.
Consistent discharge performance ensures smooth operation for motors, controllers, and onboard electronic systems.
Each battery is manufactured according to standardized voltage, capacity, and discharge specifications to ensure reliable system compatibility.
Designed for professional UAVs, unmanned vehicles, robotics, and high-demand equipment requiring stable and continuous power supply.
Standardized production and quality inspection processes ensure consistent electrical performance and product reliability.
Supports both 6S and 12S system requirements, providing adaptable solutions for different equipment platforms.
Suitable for integration into drones, robotic systems, unmanned equipment, and industrial power platforms requiring high-capacity lithium battery
The 22.2V / 44.4V 30000mAh solid state lithium-ion battery is designed for high-demand power systems that require long endurance, stable voltage output, and reliable discharge performance. With high energy capacity and industrial-grade stability, it is suitable for a wide range of professional and unmanned equipment.
Ideal for heavy-lift and long-endurance UAV platforms used in aerial photography, mapping, inspection, and surveillance. The high capacity ensures extended flight time, while the stable discharge supports consistent thrust output during takeoff and operation.
Suitable for agricultural spraying, seeding, and monitoring drones that require stable high-voltage output and reliable energy supply for continuous field operation.
Provides long flight duration and reliable power for surveying, power line inspection, pipeline monitoring, and environmental observation drones operating in complex outdoor environments.
Can be integrated into unmanned ground vehicles, robotic transport platforms, and inspection robots that require high-capacity lithium battery systems for extended operational time.
Supports automated guided vehicles (AGV), logistics robots, and industrial mobile equipment requiring stable 22.2V or 44.4V power systems and consistent discharge performance.
Suitable for unmanned boats and surface vehicles used in water monitoring, cleaning, and security patrol systems where long endurance and stable output are essential.
Can be used as a high-capacity portable power solution for industrial equipment, field devices, and mobile energy supply systems requiring reliable lithium battery performance.
