Ebike Battery & Maintenance

Electric bicycles, or e-bikes, have gained immense popularity in recent years due to their convenience, eco-friendliness, and ease of use. E-bikes are powered by rechargeable batteries, which are the heart of the e-bike. In the ever-expanding market, the quality of e-bike batteries is uneven, and our primary concern is those excellent brand battery merchants.

However, the performance and lifespan of an e-bike battery depend on how well it is maintained and used. An electric bicycle is a vehicle powered by a battery, and the battery is the core component of the electric bicycle. The performance and life of a battery depends on how well it is used and maintained. In this article, we will introduce the types of electric bicycle batteries, their parameters, and how to use and maintain them properly.

1. Electric Bike Battery Type

Electric bicycle batteries currently on the market mainly include lead-acid batteries, nickel-hydrogen batteries, and lithium-ion batteries. Lead-acid batteries are inferior in performance, heavy in weight, and short in life, but they are relatively cheap. NiMH batteries have high energy density and longevity, but are expensive. Lithium-ion batteries are currently the most commonly used batteries for electric bicycles on the market, with the advantages of high energy density, light weight, and long life. Favoto uses all branded lithium batteries.

2. Electric bicycle battery parameters

The parameters of electric bicycle batteries mainly include capacity, voltage, charging time and lifespan. Capacity is the amount of energy stored in the battery, usually calculated in ampere-hours (Ah). The voltage is the output voltage of the battery, generally 36V, 48V, etc. Charging time refers to the time required to charge the battery from low to full, generally ranging from 3 to 6 hours. Life refers to the service life of the battery, generally 500-1000 charge and discharge cycles.

3. Proper use and maintenance of batteries

3.1. Charging the Battery:
The most crucial aspect of e-bike battery maintenance is charging the battery correctly. Always use the charger that comes with your e-bike, and never use a charger from another device. Before charging, ensure that the battery is cool to the touch and not too hot. It's best to charge the battery at room temperature.
Overcharging or undercharging can harm the battery's performance and lifespan. Charge the battery to full capacity, but don't leave it connected to the charger once it's fully charged. Disconnect the charger once the battery is fully charged, and don't let the battery run out of charge completely.
3.2. Storage:
If you're not using your e-bike for an extended period, store it correctly. Remove the battery from the bike and store it in a dry, cool place away from direct sunlight. Keep the battery at 40-60% charge, which is the optimal storage level.
3.3. Temperature:
The temperature affects the performance and lifespan of the e-bike battery. Extreme heat or cold can cause the battery to degrade faster. Don't leave the battery in a hot car or a cold garage during winter. It's best to store the battery indoors at room temperature. If you're using the e-bike in extreme temperatures, it's essential to keep an eye on the battery level and charge it regularly.
3.4. Cleaning:
Cleaning the e-bike battery is essential to prevent dirt and dust build-up, which can affect the battery's performance. Use a soft, dry cloth to wipe the battery casing. Avoid using water or any cleaning solutions as it can damage the battery.
3.5. Regular Usage:
Regular usage is crucial for the health of the e-bike battery. If you're not using your e-bike frequently, the battery can degrade faster. Use the e-bike at least once a week, and charge it regularly. Regular usage keeps the
battery active and prevents it from degrading due to prolonged inactivity.


In conclusion, the performance and lifespan of an e-bike battery depend on proper use and maintenance. Charge the battery correctly, store it in optimal conditions, keep it clean, and use it regularly. Following these simple tips will ensure that your e-bike battery lasts longer and performs at its best.