DC fast charging retrofit
Add a CCS2 DC port to AC-only EVs (where supported).
At ev.care, dc fast charging retrofit is the advanced / r&d job we run when add a ccs2 dc port to ac-only evs (where supported). Add a CCS2 DC port to AC-only EVs (where supported). The workflow is the same one we use on our own R&D fleet: a stable bay, calibrated tools, and a printed record at the end so you can see exactly what changed. If we surface something outside the scope of this service we pause, quote it separately, and let you decide — no surprises on the invoice.
What's included
- Pre-retrofit feasibility audit
- CCS2 inlet + harness install
- PLC handshake module
- BMS configuration update
- Commissioning at a DC station
Why this matters
Why dc fast charging retrofit matters: skipping it risks paying full pack-replacement price when a rebuild would have worked. A ₹24,999 workshop slot today is the cheapest insurance you can buy against that outcome.
How it works
- 1
Scoping call confirms feasibility, target spec, and warranty implications.
- 2
Vehicle is checked into the R&D bay and disassembly is documented.
- 3
Custom work is executed by an engineer + senior technician, never alone.
- 4
Bench validation is performed before reassembly.
What we typically find
From hundreds of inspections — what makes the report.
- Wiring harness routing can be improved for cleaner thermals
- One or two cells holding back the pack's usable capacity
- Inverter parameters set conservatively from the factory
How to prepare
- Carry the OEM key fob plus any spares
- Block out the day after for a buffer in case validation extends
- Confirm the scoping call has happened and the quote is signed
- Drop the vehicle in the morning — most jobs are full-day
Equipment we use
- Battery cycler with cell-level measurement
- Programmable DC source/sink for inverter bench tests
- Oscilloscope with current-clamp probes
- Torque-controlled assembly tools rated for HV work
Certifications
- IMI Level 4 EV technical
- ARAI-certified workshop
Transparent pricing breakdown
No hidden charges. This is exactly what makes up your bill.
Labour & technician time 12 hours | ₹13,749 |
Diagnostic & instrumentation | ₹7,500 |
Consumables & report | ₹3,750 |
| Total | ₹24,999 |
What customers say
“Did the scoping call first, gave me a clear quote, then delivered exactly that. Rare to find this kind of process.”
FAQs
Will all EVs accept this?+
No — depends on pack/BMS. We do a free 30-min feasibility call first.
Voids warranty?+
Usually yes — confirm with your OEM first.
How long?+
1-2 working days.
Who needs this
AC-only EV owners doing long highway trips.
What's NOT included (honestly)
- Pack upgrade
- Cooling system retrofit
Related services
Ready to book dc fast charging retrofit?
Fixed price ₹24,999 — no surprises. Or describe a different problem and we'll match the right service.