When considering power solutions for your Noxon High-Speed Cablecam, one of the key decisions is choosing between LiPo (Lithium Polymer) and VMount batteries. While both options allow the system to operate, they come with different performance characteristics that directly impact speed, acceleration, and overall capability.
Understanding the Cablecam’s Power Requirements
The High-Speed Cablecam is designed to operate under two distinct power modes:
- Full Performance Mode – This requires a power source capable of delivering at least 50A of current and maintaining a voltage of 42V or higher throughout the discharge cycle. In this mode, the cablecam operates at its maximum potential, achieving top speeds and rapid acceleration.
- Reduced Power Mode – Activated when the system detects a power source with a significantly lower voltage at startup, typically indicating the use of 2 V-Mount batteries (which max out at 33.6V). In this mode, the power demand is reduced to 12A, leading to a decrease in top speed (limited at ~50km/h), acceleration, braking efficiency, and payload capacity.
Characteristics of LiPo Batteries
LiPo batteries are the default power solution for the High-Speed Cablecam due to their ability to deliver high current output with minimal voltage drop. Their advantages include:
- High Discharge Rate: Capable of supplying the necessary 50A without triggering protective shutdowns.
- Stable Voltage Levels: Ensures the system maintains full performance throughout operation.
- Optimized for High-Speed Motion: Enables the fastest possible movement, making them ideal for dynamic shots requiring rapid acceleration.
Minimum Requirements for VMount Batteries
While LiPo batteries offer superior performance, V-Lock batteries are a popular choice due to their industry-standard compatibility. However, to ensure the High-Speed Cablecam operates smoothly, V-Lock batteries must meet these minimum specifications:
- Current Delivery: 12A sustained output
- Reliable Discharge Management: To prevent sudden shutdowns from internal protection circuits
If a V-Lock battery does not meet these conditions, the cablecam may shut down mid-operation, disrupting shots and causing workflow inefficiencies.
Performance Impact of Using V-Lock Batteries
When using V-Lock batteries that meet only the minimum requirements, the following performance reductions should be expected:
- Reduced Maximum Speed: Limited to ~50km/h instead of the full-speed potential.
- Lower Acceleration and Braking Power: Affects the responsiveness of the cablecam, making it less effective for rapid movements.
- Decreased Load Capacity: Heavy camera setups may not perform optimally under reduced power conditions.
Optimized V-Mount Battery Requirements
For filmmakers who prefer the flexibility of V-Lock power, choosing a high-performance V-Mount battery can mitigate some of these limitations. Optimal specifications include:
- Higher Discharge Current: A battery rated for at least 14A or more to avoid automatic shutdowns.
- Stable Voltage Delivery: To prevent fluctuations that could impact motor performance.
- Enhanced Capacity: Ensuring extended runtime without compromising power output.
Recommended VMount Batteries for Best Performance
For those looking to power their High-Speed Cablecam with V-Lock batteries, we recommend models capable of sustaining higher discharge rates, such as:
- PATONA Platinum – Offers a stable 20A output, ensuring smooth operation.
- Dynacore D-H310S High-Amperage – Provides sufficient power for demanding shoots.
- SWIT PB-C420S – Maintains a consistent high-current output to support cablecam functions.
- Any VMount battery from reputable manufacturers that guarantees 14A or higher discharge currents
These options ensure reliable operation without the risk of mid-shoot interruptions.
Conclusion
The decision between LiPo and VMount batteries ultimately comes down to performance needs and convenience. While LiPo batteries unlock the full capabilities of the High-Speed Cablecam, carefully selected V-Lock batteries offer a viable alternative for those prioritizing industry-standard power solutions. By understanding the trade-offs, filmmakers can choose the best power setup to match their shooting requirements and creative vision.
