Recent content by dnmun

what do you people think you are doing by coming onto our thread and insulting us? i cannot insult you like you insult me because now the insiders are threatening me for trying to get you people off of our thread. this place is totally corrupt. all the insiders stick together and once...

it would be best if one of those guys who threw their battery away would have saved them for you. i bet your current pouches have more than 20Ah too. but i see you said that you did not get the pack from sun thing guy. i doubt if you could do a precise capacity measurement. maybe the pack you...

why not buy another 8S from the sunthing guy and make it to 24S with a 24S D131 BMS?

yes, the D141 from bestechpower will record data too up to 13S, lots of data including internal resistance.

can you remove that ground plane from underneath? we need to find the spots on the relay to jumper. the only way to do it is underneath i suspect. you can look and see if you can find how to put a jumper around the relay from the top. if we can make this charger stay on it should work yet.

the hall sensor wires short to the phase wire inside the axle. did you replace the output mosfets on this replacement controller? i suspect there is a short where the new mosfets were soldered into the new controller.

they know less than we do. put your battery on the charger and measure the cell voltages with your DVM using the 20V DC scale to .01V. post up all the measurements here.

what is a smart charger?

i was under the impression the battery is made up of used laptop cells. is this not the case? there was no BMS and no knowledge of how many times the cells had been over discharged and converted into resistors. i doubt if it is a problem with the kit if the kit is new.

we are already committed to a 4o C temp rise and the loss of the arctic sea ice and that will release about 50gT of methane which increase the arctic ocean temperature so the winds blowing onto the greenland glaciers will be 3-5o C warmer which will accelerate the melting and movement of glacier...

these people never come back. why they even ask for help and never reply is beyond me.

you can use two in parallel with each other if you want to also. if you use one and wanna solder up the shunt then first be certain you have an idea of what your max current is and if it causes the BMS to cut off then solder the shunt a little bit and see if that allows it to work. don't use so...

i agree with that. that is a well built charger. more reliable than most. i now recommend bypassing the switch to turn the charger on and off. i think the impedance of the wires from the base resistor to the switch and back to the base of the transistor shifts the transistors a little out of...

i was reading something else on the geologic history of ice and ran across this: what is so interesting about the picture is that the early photo showed a large block positioned at the sea edge of the glacier. 2/3 way up. looks like a singularity? in the later picture after the calving it...

don't confuse him. he already knows more than anyone else. he is the only one riding these scooters so he knows them better than us.