[once_for_all]

Which shunt meter are you using? I am upgrading from a 36volt setup, so need to get one of those. Carts Unlimited has a unit, along with bezel, but it is a straight voltage meter.

It turned out that my last upgrade included a Lester Summit 36/48 and it does have a "lithium" profile so I will try to use it.

I have an older 1600rpm 8hp "beast" 36 volt motor currently installed. And an AllTrax SPM400. Running 23" tractor tires on loose ground, 1-3mph spot weed spraying. Currently only getting 5miles per charge with this setup, on 5 1/2 year old batteries.

Sorry about all the build details, not hijacking...

Am really looking forward to this battery. Great to know it drops right in. I passed on it a couple weeks ago, as my experience with Anderson plugs was limited to the SB50 at the charge outlet....after watching the fenter video, I did some investigating and the SB175 looks up to the challenge.