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i have a jbd 300a contactor bms based on their new ap21, it only charges at 1.2a and i can't figure out why, can any one spot why, or know of a way to fix this? https://i.imgur.com/2L7oBqS.png https://i.imgur.com/cd8QRWM.png

Who are some makers of large capacity prismatic NMC batteries, and what is the largest capacity being made?

Hello i am trying to find some one that sell the mega fuse in 500amp 48v, i can find the 32v fuses everywhere but can't really find anyone that sells the high amp fuses for 48v, i have found some 300amp ones but i am trying to fuse an electric motor and need the higher amps. Does anyone know of...

I believe something like this will work. I do not think i will be able to go to 96v since very few chargers/invertors and what not are capable of doing 96v. Also being able to supply 600amps is fun.