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Zero Motorcycles Forum | 2013+ / Re: Odd charging behavior since the last software update
« on: January 23, 2018, 12:01:29 AM »
hey antoine,
thank you for your post. I have the same issue with my SR "15. After firmware rev. mbb 51/bms39 in September
2017 a significant range drop and only 8 kwh capacity at full charge on the zero app.
I did not believe that and did the test to drive my bike until 1 or 2% soc. Got the expected range in sport mode
something about 165 km. After recharge i had 100%, 11,6 kwh and an estimated range of 175 km.
So everything was fine.
After a few charging cycles the problems came back. The estimate range and indicated capacity after charging
dropped again.
Also the soc during driving the bike drops quicker than i was used to before this issues.
The only parameter i noticed i could rely on was the volt indicated on the app which always correlated with range
/soc i would expect.
In november i had another update to 52 /40 and hoped to fix the issues without success.
I`m happy for you getting your bike back and hope your issue is fixed. Anyhow please keep us informed.
see you Peter
thank you for your post. I have the same issue with my SR "15. After firmware rev. mbb 51/bms39 in September
2017 a significant range drop and only 8 kwh capacity at full charge on the zero app.
I did not believe that and did the test to drive my bike until 1 or 2% soc. Got the expected range in sport mode
something about 165 km. After recharge i had 100%, 11,6 kwh and an estimated range of 175 km.
So everything was fine.
After a few charging cycles the problems came back. The estimate range and indicated capacity after charging
dropped again.
Also the soc during driving the bike drops quicker than i was used to before this issues.
The only parameter i noticed i could rely on was the volt indicated on the app which always correlated with range
/soc i would expect.
In november i had another update to 52 /40 and hoped to fix the issues without success.
I`m happy for you getting your bike back and hope your issue is fixed. Anyhow please keep us informed.
see you Peter