Recent content by velooman99

sorry for the translation, I just updated the language in English so that everyone can understand, thank you (y)

New and unused, not required due to change in charging configuration. The configuration is for a 20s 2p configuration. There are also busbars that I will include in the sale, so it's plug and play with the JST-HX lipos. I bought it on this site at the time. being a beginner, I thought I had...

they are very often ignorant people simply for a bike above 25km / h, you just have insured your bike (for accidents), and can be according to your country carried a tattooed number plate in the back . in Belgium in any case this is how must learn itself to your insurance and not informed about...

hello, time passed and finally we managed everything installed, here's what I have now, in a bou minutes a blue LED is on (continuous), then a minute later, a second LED and so on up to 5 LED, then the LEDs flashed began, until the green LED on the charger is on (and finally cut the charger fan)...

hi, the title says: Free Shipping 20S 72V lithium battery protection board / E-bike Li-ion / LiPo battery BMS (30A continuous discharge current) so I think it's good?

bms is not the original (purchased on aliexpress) Please help me as I get stuck with this battery (need to finish my bikes) I want to know if the small LED lights should be lit when the battery is charging? because I have no idea how to check the proper functioning to bms? (If it works or not)...

when I accelerated the trigger, it affects the speed, the problem is that everything was installed before I dismantled all :oops:

:oops:

I bought an electric bike, the person was left-handed and has installed the trigger acceleration of the left, so I wanted changed on the right and by the same occasion, I changed the wrists by the prettiest, I wanted to put the trigger right, but I can not found the correct order of the elements...

ok, so I once tried to connect + battery by setting the key to "B": the display lights up and gives information, but again, no electric assistance. and when I put the key to "A", the 36V battery works perfectly. it's pretty bizare may be a solution: I have heard that there is a special motor for...

Hi, the battery was purchased on a guy on endless. it was delivered without bms without balancing wire. so I bought the bms (see aliexpress link) so it's a bms that is not original.

install a bms 72v 20s hello, here I need help, we installed is bms my battery 72v, ( purchased one year ago, but the seller does not answer my questions ..) http://www.aliexpress.com/item/Free-Shipping-20S-72V-lithium-battery-protection-board-E-bike-Li-ion-LiPo-battery-BMS-30A/1930212978.html...

I read that you noticed the extra thread is bizare right? I just noticed that when I installed 48volt battery at the back, I did not touch the pedal, and therefore, it happens sometimes it takes pedaled slightly before the audience gets going, I'll try again tomorrow.

Okay I understand, why my engine is not running when I accelerated? and why do I have multiple extra wire in the rear cable (the cable connecting the rear battery) I have two cable (+ and -), but I have 5 + wire, the son went to the battery back home (my original rear battery died) and...

you think the controller is in the engine? 5 What is a small thread color that are in the large cable in the back? I cut and I find the interior + and - (the two large cables) for battery power, but also 5 other thinner wire I do not understand