Gen 1 battery replaced with Gen 2 battery

[B61]

I look at the consumption every journey, have done for over 55k miles in J1.1 and 17k in J1.2.

The total range improvement is conformably +30% half from bigger battery and half from the improved efficiency.

Based on my experiences, consumption is 20% lower than before… i’m monitoring kwh/100km; same routes, same driving style/conditions…

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