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  1. Orion 96s BMS

    Classifieds
    Bot it on this form about a month ago and never got around to install it. Would like to get my money back. $800 plus shipping. Located in San Jose, CA
  2. Experience with 96s BMS D170V1

    Batteries and Charging
    Hi Does anyone here have experience with this 96s BMS? http://www.bestechpower.com/communicationbms/BMS-D170V1withRelay.html I want to convert my car to electric using a large (96s ~50p) battery pack of recycled 18650 batteries. Would this BMS be suitable? What balancing current does it have...
  3. For Sale: (92) SET: GBS + BMS: $3000

    Classifieds
    Brand: GBS Cells: Set of 92 cells + BMS GBS100 - good condition - good for projects - been in storage and kept charged, never been used Pick-up: Los Angeles Price: US$ 3000
  4. For Sale: (45) VOLTRONIX LFP200AHA + BMS great condition - $5000

    Classifieds
    Brand: Voltronix Cells: Set of 45 cells + BMS 200 AH - LFP200AHA - great condition - hardly used - managed well - came out of a working car Pick-up: Los Angeles Price: US$ 5000
  5. New Orion Original BMS plus Display 24 cell

    eBay EV-Related Auctions
    Here is the link: https://www.ebay.com/itm/202769486798 I ordered this several years ago to put into a Polaris GEM car that I was going to convert to Lithium. I moved to a more rural part of California where the GEM car was not as practical as in my former beach town in Southern California. I...
  6. BMS Help

    Batteries and Charging
    Been searching the forum all day long and haven't found the answer to my question yet. So here goes. I'm building my first electric motorcycle. I have chosen to use an ME1003 motor and 10 Leaf modules in series (20S2P) to power it through a Curtis 1205M-6B403 72V 400A. My question is what...
  7. Need BMS For LG Chem

    Batteries and Charging
    Hi everyone, I recently purchased 8 LG Chem Modules for my EV Conversion and I'm looking into a possible BMS to use. I am planning on configuring the modules 2s4p (in cell terms 32s4p) for a voltage of around 128V. For context I am using an ADC fb1-4001a 120V Motor and a Kelly controller...
  8. How to Wire GB/T 20234.3-2015 to the BMS ??

    Batteries and Charging
    Hello Everyone. I have a problem here... I'm building a 72V 200Ah Lithium ion battery pack for an electric car. I have DC fast charging system to charge the pack. The connector used in the system is GB/T 20234.3-2015 and it comes with 9 pins. I would like to know 1. How to select the BMS ...
  9. Looking for right BMS

    Batteries and Charging
    Hey everyone, I'm currently working on converting a VW Vanagon to Electric. 48 Nissan Leaf Modules (Arranged to 120V) KDH14650B Series motor controller (Shouldn't need to pull any more than 300A) Are their any BMS's on the market that can manage 16s and are a bit cheaper than Orions price tag...
  10. Micro Vett BMS

    Classifieds
    Hello, I have 11 BMS boards removed from Iveco Daily. Battery pack was configured 2P33S, it was 160Ah LiFePo4. Take a look at pictures. Asking 20 Euro/piece. I can ship worldvide.
  11. An Ideal BMS

    Batteries and Charging
    Hi! Battery Management Systems (BMS) have been used for a while and I'm sure that there are quite a few good options in the market, but do they meet our needs? Trying to understand the real needs from the community, i'm here today to investigate about what clearly isn't a simple question...
  12. An Ideal BMS

    Batteries and Charging
    Hi! Trying to understand the real needs from the community, i'm here today to investigate about what clearly isn't a simple question. How would be your Ideal BMS? I'm an electronic engineer student and to first start it, I am doing a easy and fast survey about what features would have an...
  13. Master Slave BMS Specs Feedback welcome!

    Batteries and Charging
    Hello, Wanted to share what we been working for the past year or two and gather some more feedback about. (I already got some see below) We decided after Hurricane Maria in Puerto Rico to allow our aircraft BMS we designed to be used for diy powerwalls and HV conversion packs. Here is a link...
  14. for sale:Micro-Vett BMS celboard for EIG packs

    Classifieds
    I've for sale Mirco-Vett BMS celboards used for the EIG cells packs with 48 cells in 2p24s configuration. I've got multiple boards Price Euro 125,00 per piece. These packs where used in the Qubo, Fiorino, Ducato. They came from working systems. You buy them as is. Can ship worldwide, I'm...
  15. Chevy Volt battery management?

    All EV Conversions and Builds
    Has anyone out there got a way of using the connectors already on the chevy volt battery modules to hook up to a management system or balancing system? Is there an off the shelf plug which will fit the connectors on top of each pack?
  16. wanted - Cleanpowerauto miniBMS

    Classifieds
    need 8-10 v3 miniBMS modules. Thanks!
  17. Orion Battery Management System, 84 Cell Rev D

    eBay EV-Related Auctions
    Like the subject says, Orion Battery Management System, 84 Cell Rev D for sale on this e-bay website: https://www.ebay.com/itm/Orion-Battery-Management-System-84-Cell-Rev-D/263282298708 The auction is for $490 to start, 7 days. Used but working fine. Hope this helps someone on DIY Electric...
  18. 48V BMS for NMC batteries

    Batteries and Charging
    Hey Guys, I'm new to the forum. I'm building a battery pack for my EV, i need a 48V 100Ah pack which can discharge at 3C. I plan on using NMC batteries for the same. I plan on making 5 packs of 48V 20 Ah each and then connecting them in parallel(yes, i know 13s NMCs will give me 46.8v but...
  19. Batteries and Motor Controller for EATV

    Batteries and Charging
    Hello EV Community, I recently purchased a Mars ME0909 for my Electric ATV Conversion and am moving on to looking for a motor controller and battery system. I am looking for an hour or two of operation and a range of a few miles. It is for use in the mountains so It needs to be able to climb...
  20. Does anyone know how to extract pins on the Nissan Leaf BMS cell tap connectors?

    Batteries and Charging
    It appears to be a double locking connector, metal clip on the pin and then a plastic locking retainer. But I have not figured out how to remove the pins with out breaking the connector... I am sure it is something simple. Otherwise I can just cut and solder the wires, but that would be a lot...
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