Choosing the right battery for an electric vehicle conversion is a critical phase in the transfer process. The intended speed and range can indeed be accomplished if the battery pack does not fit the powertrain. And there is a danger of harming the drivetrain elements or the batteries themself.
The needed power and range for your electric car are the most important factors to consider when buying an electric car battery. The design of the battery pack is determined by the desired power and range. The amount of space available for a battery pack is also critical. We’ll walk you through the critical battery needs for your EV conversion in this post. Types of batteries for electric vehicles:
Range of travel required
The exact size of the battery pack is determined by the distance you need from your electric vehicle. As a result, you’ll have to choose the theoretical range you’ll need to convert this to kWh capability. This is an important consideration to make while constructing the battery pack.
The battery capacity you require is determined by the charging range you desire. A Tesla automobile, for example, requires 0.2 kWh per kilometer. Therefore, for a car, increase the number of kilometers you want by 0.2 to get the capacity you want. This will offer you a ballpark approximation of your battery pack’s specified level.
Calculation of battery power
The numbers shown here were the high discharge quantities for every battery assuming. You plan to attach all of the batteries in a parallel strand with one battery paralleled. When connecting two or more batteries in parallel. The discharging currents must be defined as the total number of parallel connections to get the battery pack’s higher discharge present.
We’ve included specific perspectives to help you understand the kind of computations that are required.
Example 1: Calculating the power of a battery
20 batteries in a serial configuration, 1 battery in a parallel configuration.- The peak discharge current is 30 amps per battery.
- Per battery, sustained discharge is 15 amps.
- The battery pack’s high discharge power is 1 battery parallel x 30A = 30A.
- The battery pack’s constant discharge power is 1 battery parallel x 15A = 15A.
Example 2: Calculating the power of a battery
- 4 parallel batteries, 20 serial batteries.
- The peak discharge current is 30 amps per battery.
- Per battery, sustained discharge is 15 amps.
- The battery pack’s maximum flow power is 4 batteries parallel x 30A = 120A.
- The battery pack’s continual discharging power is 4 batteries parallel x 15A = 60A.
This article would help you by choosing the right battery for an electric vehicle. Using our Power Battery calculator to rapidly determine the number of components. You’ll need to fit it into your battery pack to achieve your desired power output.