Maratron

Triobike Battery Regeneration – give your e-bike a longer life

When range gets shorter, charging takes longer, or power drops on climbs, it doesn’t have to mean the end of your pack. Triobike Battery Regeneration restores performance by rebuilding the battery core while keeping your original case and electronics compatible with your bike. Instead of buying a brand-new unit, you can recover dependable range and smooth assistance with a carefully engineered service designed for everyday riders and cargo-bike workhorses alike.

Why Triobike batteries lose capacity

Lithium-ion cells age with every cycle. Deep discharges, storage at full charge, long winters in a cold garage or hot summers in direct sun all accelerate chemical wear. Over time, internal resistance rises and the Battery Management System (BMS) protects the pack more aggressively, which you feel as sudden cut-offs or a gauge that drops faster than it used to. Triobike Battery Regeneration solves the root cause: tired cells are replaced with new, balanced ones and the BMS is verified so the whole system works as intended.

How we rebuild your Triobike pack

Every pack follows the same, documented process focused on safety, durability and repeatable results:

1. Intake & diagnostics: identification of model and chemistry, IR measurements, capacity sampling, full BMS scan and error log review.
2. Safe disassembly: opening the enclosure, removal of the old cell matrix, inspection and cleaning of contacts, harnesses and sensors.
3. Premium cell replacement: assembly of a fresh pack using only branded cells from Sanyo, Samsung or Panasonic, spot-welded on nickel strips to the correct layout.
4. BMS & protection check: verification of balancing, temperature sensors, fuses and protective resistors; faulty parts are repaired or replaced.
5. Seal & finish: conformal protection where needed, enclosure reseal, labeling and traceability coding for future service.
6. Validation under load: controlled charge/discharge cycles that simulate real riding, so you receive a pack that behaves predictably on the road.

What you gain with Triobike Battery Regeneration

• A smarter spend than purchasing a new battery, with performance you can feel on day one.
• Less waste: reusing the housing and electronics keeps e-waste down and resources in use longer.
• Only brand-name cells (Sanyo, Samsung, Panasonic) for repeatable capacity and dependable output.
• Stable range, consistent power delivery and accurate state-of-charge readings after balancing.
• Written warranty from 12 to 24 months covering the new cell pack.
• Fast turnaround on typical models, with clear communication at each step.

A brief note on Triobike

Born out of Scandinavian cycling culture, Triobike made utility and family cargo riding practical, nimble and fun. Their frames and drive systems are built for everyday reliability—school runs, errands, deliveries and long city days. That’s exactly why Triobike Battery Regeneration matters: a healthy pack keeps the bike you already trust doing what it does best.

Why choose our workshop

We bring 14 years of hands-on experience in battery rebuilding. Our technicians use purpose-built welders, calibrated analyzers and documented procedures to ensure cell matching, thermal stability and long-term balance. Each order includes test reports and post-service guidance so you know how to charge, store and ride for maximum life.

Ready for more miles

If your e-bike feels tired, give it a fresh star