SKU: 70890153462
bosch fahrrad e bike

bosch fahrrad e bike Bosch Ebike Battery Replacement

Sale price$25.88 Regular price$28.76
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 8 - Oct 13

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Description

bosch fahrrad e bike Bosch Ebike Battery ReplacementBosch Battery Rebuild Service Is your Bosch e bike battery showing diminished range, failing to hold a full charge, or underperforming? You dont need to buy a whole new pack. With our Bosch Battery Rebuild Service, we breathe new life into your existing battery housing. We preserve your original case, connectors, and mounting hardware and replace the internal cells with fresh, high quality lithium ion modulesrestoring performance, extending lifespan,

Bosch Battery | Rebuild Service

Is your Bosch e-bike battery showing diminished range, failing to hold a full charge, or underperforming? You don’t need to buy a whole new pack. With our Bosch Battery Rebuild Service, we breathe new life into your existing battery housing. We preserve your original case, connectors, and mounting hardware and replace the internal cells with fresh, high-quality lithium-ion modules—restoring performance, extending lifespan, and saving you money.


Rebuild Options

  • Standard Rebuild – Restores your battery to its original factory-rated capacity using premium cells.
  • Upgraded Capacity – When compatible with your casing, BMS, and wiring, we can increase the amp-hour (Ah) rating to offer you extra ride range (where safe and feasible).

What’s Included

  • Replacement of all internal lithium-ion cells
  • Inspection, cleaning, and refurbishment of your existing battery housing, wiring, and contacts
  • Performance testing, cell balancing, and full verification
  • Reuse or replacement of your original BMS (Battery Management System) if needed (at extra cost)
  • 90-day workmanship warranty on the rebuild

Bosch System Variants

Our rebuild service supports a wide range of Bosch motor systems and battery types, including:
  • Bosch Performance Line
  • Bosch Performance Line CX
  • Bosch Active Line
  • Bosch Active Line Plus
  • Bosch Performance Line Speed (for high-speed e-bikes)
If you’re unsure whether your Bosch battery is supported, simply send us the battery model number, details, or a photo, and we’ll verify compatibility before you ship.

How It Works

  1. Order this rebuild service through our Shopify page
  2. Receive shipping instructions and a battery intake form
  3. ***Always remember to include your charger when shipping your battery and make sure you fill out the battery intake form.  Battery Intake Form
  4. Ship your original Bosch battery housing to our facility
  5. Our expert technicians replace internal cells, test, balance, and validate the rebuilt pack
  6. We ship your restored Bosch battery back, ready to perform
Typical turnaround: 2–3 weeks once your battery arrives at our workshop.

Why Choose Us?

  • Specialist expertise in Bosch battery systems and rebuilds

  • Eco-friendly: reuse your existing battery housing and reduce waste

  • Far more affordable than buying a new Bosch battery pack

  • Reliable support, transparency, and warranty coverage


Important Notes

  • This is a battery rebuild service only — we do not sell new Bosch battery packs

  • You must send in your original Bosch battery housing for the rebuild

  • Upgrades (higher capacity) are only possible if your case, wiring, and BMS can safely support them

  • Final pricing may vary depending on battery model, condition, and requested upgrades


Restore your Bosch battery’s performance — ride farther, stronger, and more dependably than ever again with our trusted rebuild service.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70890153462

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MJ
Whiting, US
★★★★★ 5
Cushiony and lightweight sneakers!
Size: 5.5 Toddler, Color: Gold/Rainbow, Size: 5.5 Toddler, Color: Gold/Rainbow
The shoes are excellent quality! I was worried that the soles would be heavy since they are a little thicker than other toddler shoes, but this is not the case. The shoes are lightweight and run true to size. They were a little hard to put on the first two times and I thought, "Oh no, they must be too narrow." However, after my toddler wore these for a few hours each time, they stretched out and I checked her feet and did not notice any signs of discomfort, such as impressions on her feet from the shoes and/or redness. Toddler walked "normal" and even ran in these. The style is supercute (gotta love the subtle sparkles) and athletic and they appear to give her a lot of support. I can't speak to durability as she has only worn them for a few weeks but so far, they held up well and I have no issues with the velcro. I am glad they softened and stretched out after a short time of wear and they have plenty of cushion! Overall, these are great and no complaints here. I highly recommend!
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Reviewed in the United States on September 25, 2025
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EOTS
New York, US
★★★★★ 5
Great looks for any outfit choice
Size: 12 Toddler, Color: Black/Grey
I was proud to see my first grader run their first mile on these shoes. The look and color is great for either a boy or a girl, and matches with either neutral colored or bright outfits. My kiddo found it easy to put on and adjust snuggly, so it’s nice having a shoe that doesn’t require an adult to calibrate and tighten just right (like my kids soccer cleats!). This is several steps past your cheap sneaker and I can tell it will comfortably get many more miles from my kid.
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Reviewed in the United States on October 15, 2025
D
Dennis S
Chelsea, US
★★★★★ 5
A good choice
Size: 4 Toddler, Color: Black/Grey
This is a great pair of shoes with excellent durability and color. It’s a classy little shoe that looks good and had a good fit. That was true to it sizing. It’s an excellent value for the money and they held up well throughout testing. No flaws were found in any of the materials and workmanship was phenomenal. If I could give it more than five stars I would.
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Reviewed in the United States on October 29, 2025
A
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Amy
Dallas, US
★★★★★ 5
Nice shoes
Size: 13 Wide Big Kid, Color: Purple/Turq
Absolutely love the colors on these shoes. My daughter loves them and says they are comfortable! Would buy them again!
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Reviewed in the United States on January 23, 2026
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Verified Purchase
Stephanie J.
Draper, US
★★★★★ 5
Comfortable!
Size: 12.5 Big Kid, Color: Purple/Turq
My daughter loves these. She’s5. We got the size 12.5 and they fit her well.. a little space between her toes and the tip of the shoe but just the right amount. She says they are comfortable and good for her PE class and playing outside. We got the blue and then I ordered the black cause she loved them so much. They were on a great sale too!
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Reviewed in the United States on September 29, 2025

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