BillAinCT
Well-known member
Where is the evidence of Leafs DCFC much more often than Leafs charged at 6kW having lower SOH ?The reduced charge current at higher battery SoC prevents immediate catastrophic damage due to over-charging one cell, but it still heats the battery, and heat is the enemy of battery longevity. The effect is possibly minor in cars with active cooling, but the Leaf doesn't even have that.