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    Cell level fusing

    I am making a 48V battery using 18650s or 21700s and am wondering how to work out the fuse specifications most suitable to my use. I would like to use PPTC fuses. Thanks folks.
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    Patrick William

    That’s my name @hotmail.co.uk I like my bikes and now my e bikes. But of electric I know little. A pedagog and a student. I like to listen, learn and relay. Tsdz2 , M01, M05, Truckrun and Bosch CX, an interest in programming and electronics is where its leading me and the gap in my knowledge is...
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    Speed Box 3 B-Tuning for Bosch CX

    Been looking at Speed Box3 B- Tuning for Bosch cx gen3 . Fancy the iphone app model. I notice theBosch cx gen3 S - pedelec at 350w is the same 250w motor , the only difference being the software. But another different aspect suggests the 350w S pedelec version though faster has a lesser hill...