Is your Bosch lithium battery properly winterized?

Have you properly winterized your bike battery? There's still time to do it!

Winter is approaching or well underway, and your e-bike is probably on hold until spring. But have you stored your battery properly? If you left it at 100% charge, thinking it was the best option, there's still time to fix that!

At Electric Avenue, we have the necessary equipment to check your battery's condition and adjust its charge level, especially for Bosch batteries, but also those of other brands. The goal? To maximize its lifespan so you can enjoy your bike without any unpleasant surprises as soon as the warmer weather returns.

Why is storing your battery at 100% a mistake?

Lithium batteries are a bit temperamental: they don't like being completely empty, nor do they like being fully charged for too long. A battery stored at 100% for several months undergoes chemical stress that accelerates its aging and reduces its capacity. The result? Battery life that diminishes faster than expected.

The golden rule for storage: a Bosch battery should be stored between 30 and 60%

Bosch recommends this charge level to prevent premature cell wear. This is the best way to maintain optimal performance and avoid a loss of range over time. Each manufacturer recommends a specific charge percentage according to its specifications, generally between 30% and 80%. It is therefore important to adhere to the recommended charge level.

What if you have stored your battery fully charged?

Don't panic, there's still time to act:

✅ Capacitance test for Bosch batteries: We can measure its health and tell you if it has lost capacity.

✅ Charge level adjustment: With our equipment, we can bring your Bosch battery back to the ideal rate of 50%.

✅ Optimized storage for other brands: No matter what brand your battery is, we can adjust it to the recommended percentage and check its condition.

💡 Come see our mechanic Marc-Antoine! He takes care of your battery as if it were his own: performance testing, adjusting the charge level and advice to extend its lifespan.

Don't let your battery deteriorate unnecessarily!

A quick check at Electric Avenue, and you can be sure your battery is in top shape for spring.

📍 Come see us now for a test and optimal storage!

Julien from Electric Avenue Saguenay
Bosch Authorized Service Center