We are all quite aware of how electric scooters have replaced conventional means of transportation over the years in different parts of the world. They are environment-friendly and convenient to use. Battery life makes sure you get to enjoy the most out of your e-scooter experience.
Over time, batteries get worn out or damaged and thus need replacement. Fortunately, the change of the battery is relatively straightforward on an electric scooter, and it is possible to do it yourself with proper tools and safety precautions. In the guide, we go through a complete process that will help you replace the battery in an electric scooter.
Electric Scooter Battery Overview
Most of the electric scooters have lithium-ion batteries that boast excellent energy density, a long-life cycle, and are light in weight. The grey side is that they are quite expensive and require very gentle handling.
When to Replace Your Battery
Listed below are some common indications that your battery may require replacement:
Less Range
- When your scooter no longer covers a long distance with one charge as it used to, it is probably because the battery has lost some of its capacity.
Slow Charging
If your battery is taking much longer to charge, then this can be an indication of aged cells.
Visible Damage
Any apparent swelling, leakage, or other damage to the battery are clear signs that it is time for replacement.
How to Change an Electric Scooter Battery: A Guide
In this section, we will cover all of the methods that will help you understand how to change the battery in an electric scooter, including some safety tips to make it easy.
Check Battery Voltage
The voltage of your scooter battery—whether it is 36V, 48V, 52V, or 60V—may be determined on a multimeter or on the label of the battery itself. You will need to have your battery voltage matched to your controller; for instance, you cannot replace a 36V battery with a 48V battery because the controller simply would not work. If the voltage and current readings match the manufacturer specifications, then your new battery is ready to go.
Take the Required Tools
First, you will want to have all the tools needed. Usually the electric scooters take a set of Allen wrenches, a Phillips-head screwdriver, a flat-head screwdriver, pliers, and a replacement battery. Next, put on gloves and have a clean, dry spot to place your scooter. You can also look in your owner's manual for the appropriate battery type and the tools. However, these are some of the most common tools you will need:
- Screwdrivers (Phillips and flathead)
- Allen wrench set
- New compatible battery pack
- Multimeter
- Wire cutters and wire strippers
- Protective gloves
Switch Off the Electric Scooter
Pull out the charging wire and make sure your scooter is powered off for safety.
Locate the Battery Compartment
Check the exact location of the battery compartment from your owner's manual, which may be different for each model. The most common places are located under the seat or deck. Open this either with screws or using a release mechanism of some sort, carefully so as not to damage any fragile parts.
Remove the Battery Cover
Start the battery replacement process by removing the battery cover with the proper tools; this is usually located under the deck. Remove the screw with your screwdriver or Allen wrench. Place the cover in a safe location.
Disconnect the Old Battery
Find the battery and disconnect it. Unhook the wires that go directly to the battery terminals. Usually the scooters have a yellow plug for the power supply; you can simply unplug it. In rare cases, you will encounter a scooter on which you will have to use wire cutters; take note of the connections for later reinstallation.
Remove the Old Battery
Once you have disconnected, carefully take out the old battery from its compartment, keeping in mind its weight and dangerous components, and dispose of it safely following local regulations.
Install the New Battery
Place the new battery in the compartment and secure the seat. Connect the wires to the proper terminals and, if necessary, use a soldering iron for a secure connection. Reconnect the wires in the same order as indicated by your notes or images.
Test the New Battery
Turn on the scooter and see how the new battery goes—ride it for 10 minutes or so; if all goes well, fix it well with screws and add silicone where necessary to make it more waterproof.
Put Back the Battery Compartment
Put the battery compartment cover on and screw it in place with the same screws that you have removed. Your electric scooter should now have a longer range and better performance.
Post-Replacement Battery Care Tips
Follow these steps to maximise the life of your battery:
Charge the New Battery
New batteries come with half a charge. Get your new battery fully charged before using your scooter.
Track Performance
Keep track of your new battery's performance in the first few uses. If any problem persists, reinstall the battery or seek professional assistance.
Fixing Common Issues
Though you have changed the battery with great caution, there could still be some issues. We have outlined some common problems with their solutions below:
The Scooter Doesn't Start
- Make sure that the battery connectors are secure.
- Confirm that the battery is fully charged.
- Check that the battery is compatible with your scooter model.
Lower Speed
- Secure all connections.
- Look for any firmware update that boosts battery performance.
- Have the battery properly fitted into the battery slot.
When to Seek Professional Support
In case one feels hesitant to replace the battery oneself and faces any problem, one needs to consult a professional. Most of the manufacturers provide repair services or refer a certified repair shop.
In Summary
Although replacing an electric scooter battery may appear daunting, it is rather simple with the correct tools and some basic understanding. Those who have worked on electronic devices in the past should find it somewhat easy. If you have the right tools and patience, you can give your scooter a whole new lease on life and just keep enjoying rides.
In this article, we have covered all the aspects that will help you replace the battery in an electric scooter, allowing you to return to the freedom of electric travel. Regular maintenance and constant battery replacements will keep your scooter running smoothly and efficiently. If you are in doubt about the procedure at any stage, refer back to the manufacturer's instructions or seek professional assistance.
Read more:
Effective Tips to Increase Your E-Bike’s Speed Safely
Remove the Speed Limiter on Ninebot
Electric Golf Scooter—Your Buying Guide
Â