With the first warm days and longer hours of sunshine, it's the ideal time to get your e-bike out of hibernation. But before the first tours start, the bike should undergo a thorough spring check.
Why is this so important? After several months of standing, the tire pressure, brakes, battery and drive system can deteriorate. A thorough check helps to minimize safety risks and keep the e-bike in top condition.
In this article you will learn:
- What maintenance work is important before the start of the season
- How to recognize a defective battery
- Why correct storage and charging of the battery are essential
Get your e-bike ready for the new season and get off to a safe start!
Table of contents
1st spring check for the e-bike: important points at a glance
Before you ride your first kilometers, important components of the e-bike should be checked.
Check tires & air pressure
Air slowly escapes from the tires over the winter months. You should therefore check the air pressure and top it up to the bar recommended by the manufacturer. You should also check for cracks, porous areas or damage to the rubber.
Test brakes & replace if necessary
Brakes are essential for safety. Carry out a function test and check whether the braking force has diminished. If necessary, the brake pads should be replaced or readjusted.
Maintaining the chain & gears
Check the chain, gears and sprockets. If the chain is dry or rusty, it should be oiled. A poorly oiled chain leads to increased wear and inefficient riding.
Check lighting & electronics
As e-bikes have electrical components, all systems should be checked for functionality:
- Does the display work?
- Is the motor running smoothly?
- Are all cable connections intact?
- Do the front and rear lights work properly?
If problems occur, it is advisable to have them checked at a specialist workshop.
Checking the battery - the heart of the e-bike
The battery is one of the most expensive and most important components of the e-bike. It therefore deserves special attention.
2. how do you recognize a defective e-bike battery?
A damaged or old battery can not only reduce the range, but also pose a safety risk. Pay attention to the following warning signals:
- Reduced range: If the battery runs out much faster than usual, this may indicate cell wear.
- Swelling or cracks: Visible damage to the housing is a warning signal. In this case, the battery should no longer be used.
- Irregular charging or sudden shutdown: This may indicate a defect in the electronics or a damaged cell.
- Excessive heat development: The battery should not become extremely hot either when charging or when driving.
If any of these points apply, the battery should no longer be used and should be checked by a specialist workshop.
3. can e-bike batteries be tested?
Yes, many bike workshops offer special battery checks. This involves a check:
- How high the remaining capacity is (this can decrease after several charging cycles).
- Whether all cells are working evenly or one is defective.
- Whether the battery electronics are working properly.
Tip: A battery test gives you peace of mind and can detect potential damage at an early stage before the battery fails completely.
4. safety tips for charging & storing e-bike batteries
As lithium-ion batteries are sensitive, they should be charged and stored carefully:
How to charge your battery safely:
- Use the original charger: Cheap chargers can cause overcharging and fires.
- Place on heat-resistant surfaces: Never load on carpets or upholstered furniture.
- Do not charge unattended: Charging should be avoided, especially overnight.
- Note temperatures: Ideally 10-25°C, avoid direct sunlight or frost.
Correct storage for a longer service life:
- Keep the charge level between 30-60% if the e-bike is not used for a longer period of time.
- Choose a cool, dry environment (not in damp cellars or hot attics).
- Do not store batteries loose: A special e-bike battery bag or fire blanket provides additional protection.
Tip: A Fire blanket for e-bikes can minimize the risk of fire if a battery is defective or overheats.
5. conclusion: Start the e-bike season safely and well prepared
A thorough spring check ensures that your e-bike is safe and ready for use. The battery in particular deserves special attention, as it plays a decisive role not only for the range, but also for safety.
The most important measures at a glance:
- Check e-bike components: test tires, brakes, chain, lights and electronics.
- Check the battery and have it tested if necessary: Act immediately in the event of warning signals.
- Observe safe charging and storage: Protect the battery from heat and moisture.
- usefire blanket : Protection for battery storage & charging.
With these safety measures, nothing stands in the way of a carefree e-bike season!
Do you have any questions or your own experiences with the e-bike check? Write to us in the comments
