The original one burned after about 5 accumulator cycles. I hope this will last longer. I think the cooling of the power electronics might not be always enough. I plan to make a mod adding small heat sinks and cutting out the cover. I have added a picture about the burnt one which shows that the cover was a bit melted by the hot parts of the controller electronics.

The original one burned after about 5 accumulator cycles. I hope this will last longer. I think the cooling of the power electronics might not be always enough. I plan to make a mod adding small heat sinks and cutting out the cover. I have added a picture about the burnt one which shows that the cover was a bit melted by the hot parts of the controller electronics.

The original one burned after about 5 accumulator cycles. I hope this will last longer. I think the cooling of the power electronics might not be always enough. I plan to make a mod adding small heat sinks and cutting out the cover. I have added a picture about the burnt one which shows that the cover was a bit melted by the hot parts of the controller electronics.

I tried every way but it doesn't match

I tried every way but it doesn't match

I tried every way but it doesn't match