TVS iQube — BMS calibration
Recalibrate BMS SoC tracking on TVS iQube.
TVS iQube — BMS calibration is a battery service from ev.care, priced at a fixed ₹2,499 and booked for a 1h 30m bench slot. Recalibrate BMS SoC tracking on TVS iQube. Every measurement is recorded against an OEM baseline so a number on its own can be interpreted in context rather than guessed at. We don't upsell. If the result is "you're fine, come back in a year", that's exactly what we'll write on the report.
What's included
- Pre-cal cell voltage snapshot
- Controlled deep-discharge cycle
- Slow recharge under monitoring
- SoC tracking verification
- Range-test recommendation card
Why this matters
Why owners book this: skipping it risks thermal events when the pack is asked for full power on a hot day. A ₹2,499 workshop slot today is the cheapest insurance you can buy against that outcome.
How it works
- 1
BMS is read first so we work with the pack's own state model.
- 2
Pack thermals are stabilised before any work begins.
- 3
Cell-level measurements are recorded across the relevant range.
- 4
Corrective action is performed, then a settling cycle validates the result.
What we typically find
From hundreds of inspections — what makes the report.
- Pack-level SoH ~95% — excellent for the age and km
- Coolant flow rate matches OEM spec under stress test
- BMS contactor closed within the expected millisecond budget
How to prepare
- Charge to ~50% — gives the technician a good operating window
- Avoid fast-charging in the 24h before the appointment
- Note any range or charging-speed changes over the past month
- Block out the morning — these jobs can extend into the afternoon
Equipment we use
- Cell-level voltage/IR scanner
- Active balancing rig
- Thermal imaging camera
- Insulation-resistance tester
Certifications
- ISO 9001 quality system
- ARAI-certified workshop
Transparent pricing breakdown
No hidden charges. This is exactly what makes up your bill.
Labour & technician time 1h 30m | ₹1,374 |
Diagnostic & instrumentation | ₹750 |
Consumables & report | ₹375 |
| Total | ₹2,499 |
What customers say
“Cell balancing brought back about 6% of usable range. Worth every rupee.”
FAQs
Safe for the pack?+
Yes — we stay within OEM-published voltage limits throughout the cycle.
How long?+
About 90 minutes of attended work, plus charging time.
Workshop only?+
Yes — needs monitoring instrumentation.
Who needs this
iQube owners with dash-vs-real-range mismatch, sudden SoC drops, or post-deep-discharge events.
Related services
Ready to book tvs iqube — bms calibration?
Fixed price ₹2,499 — no surprises. Or describe a different problem and we'll match the right service.