Recent content by dsami

Ahaaa, you mean this https://eu.nkon.nl/rechargeable/18650-size/isolatie-papier-18650.html ya that was my plan too. BMS in Sweden/Europe is no different than Aliexpress or Ebay, as u said it's "try your luck" Thanks for your reply and tips.

Ya Punx0r, more work and around 5-7% more expensive, but att least I know what's in my pack, and have FUN :). And yes was planning to use a piece of insulating laminate (Like the ones we use on countertops) as a heat barrier under the bus bar until i finish soldering. May I ask you from where...

Hailong has 2 different sizes 1- 92mm hight 60 cells max 2- 112mm hight for 65 cells...

ya, that's a practical way to know, give us a feedback.

Thanks porrascarlos80, First I am a newbie but charging for 4.24 hours sounds normal for a 48V. but getting the capacity 1.717 A this is very odd... Have you measured the capacity of each battery? for example if your first 5P set has a total of 6A and the second (or last) 5P set has a total of...

Ya thanks bchaney I c that they arranged the batteries differently, the didn't need to make two bridges "4 layers of Nickel strips or 12 gauge tinned copper wire" like in my drawing. But since I have no spot welder, I am planing to by the batteries already C-Tagged and just solder the nickle...

would that be applicable for a 48V 17.5 A battery? Thinking to buy C-Tagged Batteries since I can't solder directly on the batteries nor do I have a Spot welder. https://www.nkon.nl/tags Solder 12-14 gauge tinned copper wire as bus bars instead of nickel strips since I don't have a trusted...

This is my thinking for how to arrange batteries in hailong-3 65 cells 48V

Can I use it as a gear sensor for Bafang mid drive? I think it has the same concept as http://gearsensor.com/ has and much cheaper ...