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  1. Batteries and Charging
    My Mini-BMS control board died, so I installing a dilithium BMS. I need to know if that does lithium BMS will shut off my Elcon TCCH-144-16 charger without the use of an external relay. My Mini-BMS system used to do this. If I do need a relay, what should I use? Thanks in advance for any help.
  2. Batteries and Charging
    Hello Elcon experts, I've a Elcon PFC 1500, which was supposed to be configured for 24 Cell LiFePo4. Here is what I see on the labels: Elcon PFC 1500 Model: TCCH-72-16 Programed label shows: Alg 519a 72V1K5W 24CELL V4=3.5V/cell, V5=3.7V/cell What is Alg 519a mean? 72V1K5W 24CELL can be...
  3. 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...
  4. Batteries and Charging
    Plugged in my elcon 1.5, which is in my golf cart conversion from may 2015, and there was a few red blinks and a pop, then nothing. I did not count the blinks it was late, I wanted to get home. I unplugged the mains and waited a few minutes and tried again, nothing, no lights but could hear...
  5. Batteries and Charging
    One thing that we have found is that the chargers send out a long serial stream of data (79 bytes) that is updated about every 2 seconds. One surprise was that the chargers send out the number of Amp-hr that have been put into the battery pack during the charge cycle. This is a floating point...
1-5 of 5 Results