Chris, check out SPE Chargers.  I bought several chargers from them.  Top quality.  Custom charge profile? No problem. (at least back when I bought mine.)  I felt they were a good value.    .https://www.spechargers.com/en/
 
 
.
.                                                    (RAV DofTI)                      


---------- Original Message ----------
From: elec-trak-request@cosmos.phy.tufts.edu
To: elec-trak@cosmos.phy.tufts.edu
Subject: Elec-trak Digest, Vol 21, Issue 47
Date: Sun, 20 Aug 2023 12:00:01 -0400

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Today's Topics:

  1.  Time for a better charger.... (Chris Zach)


----------------------------------------------------------------------

Message: 1
Date: Sat, 19 Aug 2023 12:36:17 -0400
From: Chris Zach <cz@alembic.crystel.com>
To: Elec-trak list <elec-trak@cosmos.phy.tufts.edu>
Subject: (ET) Time for a better charger....
Message-ID: <a845b17b-b201-b552-c83f-fb23378b3dff@alembic.crystel.com>
Content-Type: text/plain; charset=UTF-8; format=flowed

Ok, so last weekend one of the diodes broke on my E20 charger. Which
meant I had to pull the charger which involved removing the deck, lift
to get to the wires to cut off the bolts that were so badly rotted it
wasn't funny. Pulling the charger showed that the diode assembly had
rotted, the wires were bad, and the base was cracked.

This thing is baloney. After 50 years I need a better charger. So who
makes a solid 30-50a 45 volt fully programmable charger that will get
these batteries up to snuff. Money no object and money moderate object.

Any thoughts? I don't want to put this pile of pig iron back in there
and I don't need the tractor moving for a few weeks.

Chris




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