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  1. Parts Vendors
    I bought an integrated Charger + DC/DC converter from StealthEV. The vendor describes this as "SEV33ADE-144", "3.3 KW AIR COOLED CHARGER + 1 KW DC/DC CONVERTER" This is the 144V version; they also market a 108V version. I understand these are likely rebranded Ovartech chargers...
  2. Classifieds
    I am parting out my EV build as it no longer is my primary hobby. This charger is a 220v AC input charger for a 144v nominal battery. It's really heavy so shipping would likely be a decent amount. Other parts will be listed soon, motor & transmission, motor controller, throttle.
    $400 USD
  3. Classifieds
    Amazing power for it's size! 11" x 9" footprint and 11 pounds. Waterproof to IP66 standards. Need more power? These can be put these in parallel for quicker charging! Features: 0. Free custom programming to your exact requirements included with every charger. Also free email technical support...
    $850 USD
  4. Batteries and Charging
    Hi! I'm finishing a 30kwh battery pack for a leaf+openinverter. I use Audi e-tron modules, 11v nom, 240ah. Controlled by an Ennoid LV BMS (up to 150V). The setup is 36s. We decided to test the new Kelly OBC + DC/DC for charging the pack and supplying 12v DC. I talked to Kelly about using three...
  5. Classifieds
    This came from my upgraded Lectric Leopard with only 1300 miles that was parted out before its time. It's an early version with cables exiting the front. Cannot be upgraded to digipot, display, etc. Not having those things never seemed to be an issue for me, though they would help if you're...
  6. Classifieds
    Hey All, I have many EV parts for sale. Below is a list. All parts are either in box new or open box new. Brusa NLG664 HV Battery Chargers - $3,000 ea Rinehart Motion Systems PM100 DX DCDC Converters - $4,500 ea Fiat 500e Gearboxes - $1,000 ea Eberspacher EV 6000-H 12V Heating & Cooling...
  7. Classifieds
    Hey All, I have many EV parts for sale. Below is a list. Please PM or reply if interested and I can provide pricing. All parts are either in box new or open box new. Brusa NLG664 HV Battery Chargers Rinehart Motion Systems PM100 DX DCDC Converters - Fiat 500e Gearboxes Eberspacher EV...
  8. Technical Discussion
    Hi, I have a Nanjing Pengtu PA3K3W360FX10, 3.3KW electric car charger that I am trying to use with an Orion BMS 2. Both the charger and the BMS have CP and PP lines. I was wondering how these lines would be connected? I assume they can not just be paralleled. Does anyone have experience with...
  9. EV News
    Hello Learned friends I intend to establish a "Convert to EV" business in India. I will like to team up with EV experts to form a Start-up. The new start-up will also offer standard universal charges for EVs for commercial and residential complexes. look forward to connecting.. cheers
  10. Batteries and Charging
    Hi everyone! I'm a member of the charging team at Ontario Tech University's FSAE team in Ontario, Canada and we are trying to implement a new method to monitor our cells. We want to use one of the programmable digital output pins (pins 5-7 I believe) to power a TI TivaC, but for some reason the...
  11. Batteries and Charging
    Hi everyone! Just joined this forum since there seems to be a bunch of insanely knowledgeable people here! Anyway, I was wondering if anyone knows how to program the digital output pins of the Brusa NGL513 charger so that they output 5V. Just straight 5V, no actual data. I'm trying to power a...
  12. Batteries and Charging
    Hello, I recently replaced my old set of batteries with new ones. The batteries reached the end of their life a few years ago and I have had the car sitting in the garage since then. I had ten Deka 12v 105Ah 8A31DT batteries and I replaced them with exact same thing (the new batteries are called...
  13. Batteries and Charging
    This is my first EV. This is what I have. 1991 Isuzu pickup Warp 11 Curtis 80v 600amp controller 20kw battery bank I am trying to do this on a budget. 1. I can upgrade controller now or later. I would like to get up to 75mph and its 40miles round trip to work. And yes there are...
  14. Technical Discussion
    Hi Im a new owner of a smart fortwo cabrio 2014. Im living in Norway but bought my car as an imported car from abroad. The Norwegian dealer only sells smart fortwo with the small onboard charger3,7-4,6 kw but I see that some of the abroad cars got an optional onboardcharger with 22 kw. How can...
  15. Batteries and Charging
    We used to install plug-in upgrades to Prii, and we now have many broken Elcon chargers for repair that we do not need. Once you get them to work, they can be reprogrammed to fit your charge curve (see Elcon's website). We're looking to sell them for $20/charger plus the cost of shipping. We...
  16. Batteries and Charging
    Hi everyone, I see a strong interest in off-the-shelf on-board charging module among the electric vehicle enthusiasts. Me and my friend, firmware and electrical engineers, who worked over 10years for the leading EV companies, realized that maybe we can design one and bring it to you guys. The...
  17. All EV Conversions and Builds
    Precharge of the capacitors on a drive inverter is well understood - and most inverters manage this themselves. But I'm curious about the other accessories that run on ~380 volts DC. DC/DC converters have a certain amount of capacitance that would potentially weld a contactor. Likewise, high...
  18. Classifieds
    I have for sale a V1 version of my Tesla gen 2 charger charger logic board. This is in perfect working order and featured in a recent video : https://www.youtube.com/watch?v=1qrLTbC2--U For sale as I am now using a V3 board in the car. The V1 board does not have memory onboard for battery...
  19. Batteries and Charging
    Good Evening All, I'm finally at a point where I can stop lurking and ask a question. I'm finally ready to upgrade my LiFePo4 charging / balancing set up and was hoping to get some insight from anyone who knows a little about the FMA CellPower PowerLab line. I'm set on getting a PowerLab 8 so...
  20. Batteries and Charging
    Our eDub Electric VW camper van, has an on board 8kW 144V TC Charger (non-CAN) and on Monday, it stopped working.... :( When connecting to power, the cooling fans kick in but it doesn't draw any power to the batteries and the status LEDs don't turn on, not even for an error message. I wonder...
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