Adding CCS-1 charging to older Tesla

  • Thread starter Thread starter bwilson4web
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bwilson4web

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I have no business interest but found this adapter and kit to give my 2019 Model 3 and a CCS-1 adapter:
243803_upload_2023-10-1_23-46-43.png


There are YouTubes out there showing similar board and cable installations.

My battery capacity as expected is down to ~48 from 55 kWh. This lets me use CCS-1 chargers (if operational) for a quick boost along a direct route. Given $15k for a 55 kWh battery replacement, it comes out that adding 7 kWh would cost $1,910.

The operational scenario:
  • Plan a normal 1.5-2.5 hr, direct, Supercharger-to-Supercharger segment - excellent reliability.
  • Any Supercharger deviations adding miles - look for CCS-1 fast DC chargers along direct route. Add a "bridge the gap" charge at the earliest opportunity. If the CCS-1 charger is down, take the Supercharger diversion.
Bob Wilson
 
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