BBSHD

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1 mW
Joined
Jun 3, 2021
Messages
10
Hi,

What is max amperage that standard BBSHD controller can run @~61V(or over voltage cutoff point) with relatively high but not certain controller failure probability?

What is max "safe" amperage to run overall on BBSHD(original controller (~2020 release),standard internals with plastic gear)?
 
I’ve always been happy with my 28A with a 48V battery. IMO and IME this setting is optimal for extended life of the BBSHD. I’d rather have a LighteningRods mid drive than cobble a BBSHD at a higher cost and lower reliability. I’m sure I’ll be corrected but that’s my take after 6 years of communicating with BBSxx series owners.

28 amps X 58.8 volts = 1646 watts,
30 amps X 54.6 volts = 1638 watts.
 
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