Reinitializing your electric bike battery may sometimes be necessary to resolve performance issues or to recalibrate your battery management system. The electric battery is the core of your electric two-wheeler: it will determine its performance. If you want to know how to proceed, please follow our guide.
A cyclist speeds through an urban area on her Fiido T1Pro

Everything you need to know about e-bike batteries

The power cell is the central component of every men's or women's electric bicycle. It is what determines its range, power, and global performance. Here's what you need to know about batteries.

Battery types

First, there are various types of batteries: Lithium-ion (or Li-on), Lithium Iron Phosphate or LiFePO4, and lead-acid. The major differences concern price (lead-acid batteries are the cheapest) and weight (lead-acid batteries are also the heaviest).

Autonomy

Battery life depends on the capacity of your energy cell, as measured in ampere-hours or watt-hours. Greater capacity usually means greater autonomy.

Battery maintenance and life

It's crucial not to let your accumulator run down completely, but to keep it at a charge of at least 20%. Batteries are also best stored at moderate temperatures. Li-ion models can last from 500 to 1,000 charges.

When should you replace your battery? When it shows the first signs of fatigue, namely a reduction in autonomy, fast discharge, or inability to support a complete charge.

Battery life depends on how your rechargeable cell is used and cared for. For this reason, we advise you to dismantle your battery and store it properly when you are not using it.

A young woman rides a Fiido T1Pro electric bike around townWhen to reboot your battery?

When is it worth resetting your electric bike battery? There are different situations in which it may be advisable to reinitialize your power cell, especially when its performance shows a decreasing trend, or when it has not been used for an extended period. Once reset, many batteries regain their fully satisfactory performance.
 
Here are the main situations that call for a reset:
  • performance issues
  • problems holding a charge
  • difficulties in charging to full capacity
  • communication problems between your bicycle's control system and your battery
  • extended periods of inactivity.

How do you reboot your battery?

To restart the battery of your electric bike, please follow the steps below.
 

Steps follow

  1. Switch off the electric bike.
  2. Disconnect the rechargeable cell. You can also dismantle it completely if it is removable.
  3. Check all battery connections and clean them if necessary (for instance if they are rusty or dirty).
  4. To reboot your battery, leave it disconnected for at least 15 minutes. The system will reset.
  5. Reconnect the battery by plugging it back into your two-wheeler and check that all connections are securely in place.
  6. Fully charge the battery.
  7. Switch on your e-bike. Verify proper operation.
Additional tips

Adjust the process to your electric bike thanks to the instruction manual. If resetting your power pack doesn't solve the problem, you should contact a professional. He will be able to troubleshoot the problem.
 

Care and precautions after reset

After rebooting, your battery will require proper care. You have to look after it and store it properly. User negligence is often the main cause of short battery life. To make the life of your model longer and ensure optimum efficiency, please follow our recommendations.
  1. Recharge your battery regularly, and don't let it run down to less than 20%.
  2. Always make use of the supplied charger. If you need to replace it, choose a compatible one.
  3. Store your battery properly in case of prolonged non-use: in a dedicated bag, at a constant and temperate temperature, away from humidity. Please verify you have charged your battery to at least 50% before storing it.
  4. When using your battery in cold weather, always remember to preheat. Charge it at room temperature.
  5. Avoid exposing your battery to water and moisture. Clean it frequently with a dry cloth.
  6. Never overcharge your rechargeable cell. Avoid leaving it charging for longer than required either. Unplug the charger after charging.
  7. Do not overcharge your battery, but reduce power.
  1. Legal and safety considerations
If you need to replace your battery, please know that you are legally obliged to dispose of it properly. For that matter, reinitializing it is a more environmentally friendly option.
 
Also, remember to avoid accidents by following the proper procedure and respecting the manufacturer's guidelines. You should always ensure that the power supply is switched off. Throughout the entire process, pay close attention and make the necessary checks:
  • protect your hands by using gloves
  • use a clean, dry surface
  • avoid contact with metal
  • respect the battery's resting time before rebooting
  • carefully inspect your power cell (visual check)
  • if you have removed the battery, remember to check that it is securely fixed when you replace it
  • watch the charging process and avoid overcharging.

Benefits of Fiido e-bike batteries

Fiido electric bicycles come with reliable, high-performance batteries. Here are some of the brand's bikes with great batteries.
A young man fishes near a lake with his Fiido T1Pro electric bike equipped for adventure

Fiido L3

While it is a cheap electric bike, the Fiido L3 remains a compact, foldable model, which makes it ideal for urban cycling. It boasts exceptional autonomy and is very easy to transport.

Fiido L3 Long Range Electric Bike

$799,00 $999,00
Longest range folding electric bike under $1000.
Learn more

Fiido T1pro


The Fiido T1 Pro is a sturdy and multi-purpose battery-powered electric bike for men, which gives you a comfortable, high-performance ride with great range. This electric bicycle also benefits from state-of-the-art features for daily commutes and urban getaways.

Fiido T1 Pro Utility Electric Bike

$999,00 $1699,00
A powerful utility ebike with an impressive 93-mile range.
Learn more


Summary

It is necessary to reinitialize your e-bike battery when its performance drops, or if you haven't used it for a while. This will restore the battery to its original state. It is vital to proceed methodically, by using the proper tools and following safety rules. For more information on electric bikes and battery maintenance, check out the Fiido website.

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