Hello everyone!
Today I was riding on the highway and the motorcycle first lost power and immediately stalled.
The dashboard went out and it stopped showing signs of life, did not respond to the key. I opened the fuse cover and saw that the battery fuse had melted but did not burn out.
I have a NOKO lithium battery. When the motorcycle was brought to my home, I changed the fuse to 10A (I took it from the horn), changed the battery to a spare one and it turned on, but when I tried to start it, the fuse immediately burned out (the starter could only turn a couple of times).

Tell me where to look for the problem? The charging relay? I changed the connector on the charging relay about 4 months ago and since then there have been no problems

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