So, it happens only with RS model (510RS and 560RS) because of CAN communication. Am I right?
New CEF69 bafang m510 and bafang m560 and cef50 bafang m820 frames
? why only RS. all bafang motor have can protocol communication with the original bafang battery.
oh, I thought only RS model uses CAN communication. I just found M510 has different versions. UART version and CAN version.
I was considering this bike with M510RS to order, but if no BMS compatible battery is available by SZZS what would be best choice?
Would it be better to go with M510 UART version? (if ever available)
You are sure (UART and CAN) ? for me bafang is only CAN since several years, only older BBS motors are in UART. In fact i know fewer people use original bafang battery able to communicate with the controller. hard to purchase, expensive, need to use 43V. Mostly use custom or generic battery, whithin communication with controller
dimati_house
Member
Waiting for mine
Also I have ordered a new linkage. Share feedback when receive.
thanks for your quick reply and more info. So, does it mean, most of CEF69 owner accept inaccurate battery management?
We fully accept the inaccurate battery percentage and all other shortcomings. That's the charm of DIY.
the biggest problem is waiting for it to arrive! like children at Christmas
Waiting for mine
Also I have ordered a new linkage. Share feedback when receive.
What color is the frame?
Waiting for mine
Also I have ordered a new linkage. Share feedback when receive.
Did you order delivery by boat?
Waiting for mine
Also I have ordered a new linkage. Share feedback when receive.
That needs to be waited for.
firstly i don't think that the frame (CEF69) have any influnce on that
If the question is "most of bafang motors users accept inaccurate battery management ?". personally i don't notice any problem on battery level displayed (M500, M600, M510, etc..). BUT, i mostly return between 20% 30% of battery. may be at this level it decreasing more quickly ? i can't confirm because i'm ofen fully tired at end of exit and i use more motor help. But upper (between 100% and 30%), consumtion are +- linear for me, +- 150M D+ by each 5% with 800 Wh batteries
Mine is on the sea (where ?) since several weeks, normally boat land the 8 july, may be +- 3/4 weeks more to ship to my house i think. With the boat name it's easy to track normally, i have asked to linda, but it don't answer (just "wait"), or she have share in chiness (i don't read) ?Did you order delivery by boat?
That needs to be waited for.
dimati_house
Member
I think your one in same cargo. When you placed an order?
dimati_house
Member
Yes, because its cheap from China to EU if you compare with delivery via Air. ETA in case case around 60-90 days. So I will get in mid\end of Jul.Did you order delivery by boat?
That needs to be waited for.
dimati_house
Member
early march
Baronblack
New Member
Vi presento la mia bimba con motore m510 finita dopo 4 mesi tra ordine e spedizione direi fantastica non potevo chiedere di meglio ancora la devo provare perché mi manca il sensore vedremo come si comporta tra salita e discesa
That's crystal clear that the inaccurate battery management does not occur due to the frame itself but due to the battery (no BMS-compatible batteryfirstly i don't think that the frame (CEF69) have any influnce on that
If the question is "most of bafang motors users accept inaccurate battery management ?". personally i don't notice any problem on battery level displayed (M500, M600, M510, etc..). BUT, i mostly return between 20% 30% of battery. may be at this level it decreasing more quickly ? i can't confirm because i'm ofen fully tired at end of exit and i use more motor help. But upper (between 100% and 30%), consumtion are +- linear for me, +- 150M D+ by each 5% with 800 Wh batteries
Good to know, this issue is common with DIY Bafang system, and you guys accept it (meaning this is a minor issue / negligible issue).
dimati_house
Member
Same here
EVER GLOBE is the name of the boat where is your frame ?
dimati_house
Member
Okay, thanks. I hadn't received that information. If mine is on board too, Linda didn't tell me the truth; she had said the ship would arrive on July 8th. If it's the 18th, I'll receive it at home in August.
