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High Discharge 70C 4500mAh 6S LiPo Battery China Factory Suppliers
Looking for reliable China suppliers? Our factory provides high-performance 6S LiPo battery packs with 4500mAh capacity and 70C discharge rate, ideal for agricultural spraying drones and FPV equipment.
SupplierBeijing KNS New Energy Technology Co.,Ltd.www.knsbattery.com
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About this product
Product information from the supplier.
The 70C 4500mAh 6S High Discharge Rate LiPo Battery is a professional-grade energy solution engineered for the most demanding high-power applications. Combining a massive 4500mAh capacity with an extreme 70C continuous discharge rate, this battery ensures sustained current output and exceptional runtime, significantly reducing the frequency of battery swaps during critical extended operations.
Designed for peak performance in agricultural drones, FPV racing drones, and industrial robotics, this 6S high-voltage platform provides stable power delivery without voltage sag. Whether you are operating crop protection sprayers or high-speed aerial equipment, this battery delivers the reliability and raw power necessary for heavy-duty industrial performance.
Detailed Parameters
| Model | KNS-70C--4.5AH6S | Voltage | 22.2V |
|---|---|---|---|
| Capacity | 4500mAh | Continuous Discharge | 40C |
| Max Discharge | 70C | Charge Rate | 1-4C |
| Energy Density | 143Wh/kg | Weight | 700g |
| Dimensions | 2178968 / 1684942mm | Plug Type | XT60S |
Key Advantages
Extreme Discharge
70C max discharge rate provides massive current output for high-power bursts without performance drops.
Extended Runtime
Ultra-high 4500mAh capacity ensures longer flight times and fewer battery changes during missions.
Voltage Stability
Engineered to prevent voltage sag, maintaining consistent power delivery for heavy-duty equipment.
Broad Compatibility
Standard 6S configuration ensures seamless integration with most professional ESCs and chargers.
Thermal Resilience
Optimized to operate efficiently in discharge temperatures ranging from -20℃ to 55℃.
Safety Certified
Fully compliant with UN38.3 and MSDS standards for safe international transport and operation.
Product Gallery
Manufacturing Excellence
Automated Production
State-of-the-art electrode coating and cell winding lines ensure consistent quality.
Precision Assembly
High-accuracy stacking systems minimize internal resistance for better efficiency.
Strict QC Process
100% incoming material inspection and full functional testing before every shipment.
Safety Testing
Rigorous thermal chamber and short-circuit prevention testing for operational safety.
OEM/ODM Services
Customizable voltage, capacity, and dimensions to meet specific equipment needs.
Global Delivery
Efficient logistics capabilities for both small custom batches and large volume orders.
Investment Return Comparison
| Performance Metric | Standard LiPo Battery | KNS High-Discharge 70C |
|---|---|---|
| Flight Duration | Average | Extended (+20-30%) |
| Power Stability | Voltage Drop under Load | Stable High Output |
| Maintenance Cycle | Frequent Replacements | 300+ Reliable Cycles |
| Current Handling | Moderate C-Rate | Extreme 70C Continuous |
| Operational ROI | Standard Efficiency | High Productivity/Low Downtime |
Frequently Asked Questions
Q: What is the difference between continuous discharge and max discharge?
Continuous discharge (40C) is the current the battery can sustain indefinitely without overheating, while max discharge (70C) is the peak current available for short bursts of extreme power.
Q: Can this 6S battery be used in agricultural spraying drones?
Yes, it is specifically designed for agricultural drones. The high capacity and stable voltage ensure efficient crop protection operations over larger areas.
Q: What are the recommended charging parameters for this LiPo battery?
The recommended charge rate is between 1C and 4C. Always use a balanced charger compatible with 6S LiPo platforms to ensure cell health and safety.
Q: How does the temperature range affect battery performance?
This battery is optimized for extreme environments, with a discharge working range of -20℃ to 55℃, making it reliable for all-weather outdoor industrial use.
Q: Does your company provide custom dimensions for battery packs?
Yes, we offer comprehensive OEM and ODM services. We can customize the physical dimensions, connectors, and wiring harnesses to fit your specific drone or robot chassis.
Q: What safety certifications do these batteries carry?
Our batteries are manufactured according to international safety standards and are fully compliant with UN38.3 and MSDS certifications for safe transport and operation.
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Beijing KNS New Energy Technology Co.,Ltd.
