For some reason my batteries are a hit in the Washington DC area. This is one of the most interesting builds to date.
A spare 12s6p P42A battery for a Lacroix. This is a hot swap situation, NOT a charge and ride. There is a single loop key that can go into either the board (in board power) or in the box (external power). Since there is only one key, the two batteries can never be connected in parallel. This reduces the chances of damage from a voltage difference. This route required two ports be added to the board.
The box came back to the shop because someone sat on it and the epoxy failed. I made a laser cut aluminum version of the instrument panel that is bolted in place. I also completely redid all the electronics inside to:
Yo talking about Boombox, I must say : has anyone tried the Sony SRS-XP500 ?
Because holy mother this thing blasts ! Given how big and heavy it is I fail to see how one should go about carrying it on a board, would do wonders strapped to an e-bike tho ! And this thing just never dies, battery lasts for hours and hours.
No issue with playing music all night long or even over all day ride.
I’m in love ! For reference (its the one on the left) :
