Asphalt-Cowboy Posted July 1, 2019 Share Posted July 1, 2019 Hi! Before updating my Z10 to BMS v1.1.7, I want to be sure there're no problems. Never touch a running system! Has anyone updated to BMS v1.1.7 so far? Any differences, do you recommend to update? I'm aware of the following topic, but perhaps it's another release? The new version is available since today. Thank you very much! Quote Link to comment Share on other sites More sharing options...
ir_fuel Posted July 1, 2019 Share Posted July 1, 2019 My wheel works perfectly, and knowing all the horror stories I read here, I refuse to upgrade a perfectly working product. 1 Quote Link to comment Share on other sites More sharing options...
Asphalt-Cowboy Posted July 5, 2019 Author Share Posted July 5, 2019 Today I've installed the new BMS Firmware Version 1.1.7. Time will tell, if there is an improvement. I'll report back. Quote Link to comment Share on other sites More sharing options...
Asphalt-Cowboy Posted August 13, 2019 Author Share Posted August 13, 2019 On 7/5/2019 at 10:17 PM, Thor said: Today I've installed the new BMS Firmware Version 1.1.7. Time will tell, if there is an improvement. I'll report back. After exactly 14 days without my Z10 the batteries drained about 11,5% (Battery 1: 100% => 89%; Battery 2: 100% => 88%). So every day my Z10 looses ~0,8% battery using the newest firmware. 1 Quote Link to comment Share on other sites More sharing options...
TuN3M@N Posted August 15, 2019 Share Posted August 15, 2019 This is only a rough average, and not usable to say x.x% per day. You have to measure a whole pack cycle. The voltage drop on a lithium ion battery is not linear during the whole capacity. At the beginning the voltage drop is quite higher then in the middle and becomes tremendous for the last few amphours of capacity. Quote Link to comment Share on other sites More sharing options...
Asphalt-Cowboy Posted August 15, 2019 Author Share Posted August 15, 2019 19 minutes ago, TuN3M@N said: This is only a rough average, and not usable to say x.x% per day. You have to measure a whole pack cycle. The voltage drop on a lithium ion battery is not linear during the whole capacity. At the beginning the voltage drop is quite higher then in the middle and becomes tremendous for the last few amphours of capacity. Of course, you're right! But my Z10 want to be ridden! 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.