As long the voltage is within the range, you would encounter no issue. Using a battery with a voltage higher than the specified range will overwork the ESC, and it could get burned. The motor will also be damaged because the ESC is supplying too much power to it.
What happens if you use a higher voltage battery?
A higher voltage battery has the potential to “push” more current–that is, more electrons–for a given resistance. This translates to the capacity for greater work, which is the same thing as more power. Higher voltage also means less current to do the same amount of work, so longer battery life.
Can you use a 7.4 V battery instead of 3.7 V?
If your RC car uses 7.4v, then placing two 3.7v batteries in series will give you the correct voltage.
How can I add more power to my RC car?
If you’re serious about giving your RC an extra boost, check out our top tips.
- Adjust the Gear Ratio. One of the cheapest and easiest ways to increase the speed of your RC is by adjusting the gear ratio. …
- Change Your Tires. …
- Reduce the Weight. …
- Upgrade Your Motor. …
- Upgrade the Batteries. …
Can I use a 7.2 V battery instead of 7.4 V?
Should be fine. 7.2v is a typical voltage. Batteries always vary as they are charged/discharged and it vary quite a lot so a little 0.2v is nothing. Re: 7.2v vs 7.4v .
Is higher voltage battery better?
Voltage measures the battery’s energy, and amperes measure current. Batteries with higher voltages work with more powerful cordless tools and provide the energy required for most high-torque applications. Some types of batteries lose voltage during discharge while others remain mainly stable.
Can I replace 14.8 V battery with 11.1 V battery?
Please check your original battery,if the voltage is 14.8V(or 14.6V,14.4V),then this battery will fit your laptop. If your original battery voltage is 10.85V or 11.1V,this battery will not work for your laptop.
Can I use LiPo for RC car?
LiPo batteries are assembled with flat slab-like cells. Most LiPos used in RC cars are 2- or 3-cell configurations. The big number on the battery label (3300, 4000, 5000 etc.)
Are all Traxxas batteries interchangeable?
Traxxas Dual iD chargers can charge two batteries at the same time, even if they’re different types and capacities.
What voltage should I charge a 7.2 V battery?
If the voltage goes beyond a certain specific limit, then it might cause multiple risks; therefore, it is essential to know the voltage at which you should charge your 7.2V NiMH battery. The range of charging voltage is between 1.4 to 1.6 V per cell.
How can I make my RC car faster for free?
How to Make Remote Control Cars Faster
- Make it Lighter. Weight is a big deal when it comes to the mobility of RC cars. …
- Consider Changing the Tires. …
- Get Another Pinion Gear. …
- Get Another Battery Pack. …
- Have the Motor Changed. …
- Adjust Motor Timing. …
- Change Bearings. …
- Use Grease Instead of Oil.
What makes an RC car faster?
RC cars have been known to attain speeds of up to 100 mph (160 km/h) with cranked-up batteries. You can potentially add 15–20 mph (24.1–32.2 km/h) to your car’s top speed by upgrading the battery, even without making any other modifications.
What is the fastest brushless RC motor?
“The Traxxas XO-1 is the fastest RC car, full stop. The largest brushless motor on offer propels the car from 1 to 60 in 2.5 seconds. Not only is this car stylish, but it also reaches speeds over 100 miles per hour.”
Can you use NiMH batteries instead of LiPo in RC cars?
You can use NiMH batteries instead of LiPo batteries in RC cars. There are some differences between NiMH batteries and LiPo batteries. The major difference between NiMH and LiPo batteries is the chemical properties that allow them to charge.
Can I replace NiMH with lithium ion?
Yes you can replace a NiMH battery with a lithium battery, however, practically it is not a good idea as each battery is designed for different applications. A NiMH battery is more suited for applications requiring high current draw (like power tools) compared to Lithium batteries.
Do LiPo batteries last longer than NiMH?
Most people will eventually upgrade to LiPo after getting used to running their RC car or buggy on a NiMH battery. The main attractions to LiPo batteries are more speed, more “punch” off the line and more consistent power during the duration of the run compared to NiMH batteries.