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40 A solar controller

Terrick_down_Un
Explorer
Explorer
G'day everyone, I need some advice.
I am just about to buy 2x 250w 12 volt solar panels for charging my 2x 105Ah FIT batteries in my TC. What controllers are everyone one using. I'm not a techo sort of person, I just would like to be able to see the charge rate basically. I have a battery voltage indicator already.
What suggestions have you got for me.
Thanks in advance.
6 REPLIES 6

Terrick_down_Un
Explorer
Explorer
Thanks everyone for your help. It is amazing how just a few suggestions can push you where you were stumbling towards.
Many thanks again.

egarant
Explorer III
Explorer III
Blue Sky Solar Boost 3000i 30 amp MPPT Controller

Solar Boost 3000i
2021 FORD F350 dually 4x4 with 4.30 gears, 013 Eagle Cap 950, 480 Watts Solar, 3K Victron Multiplus II, Victron smart DC-DC charger, Victron 100/30 solar controller, 250 amps of lithium batteries by LifeBlue

scrubjaysnest
Explorer
Explorer
Go with the Morningstar
Axis 24.1 class A 500watts solar TS-45CC Trimetric
Very noisy generator :M
2016 Wrangler JK dinghy
“They who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety.” Benjamin Franklin

azrving
Explorer
Explorer
If I was buying an mppt I would go with Morningstar. I have 12 volt panels so I have Bogart SC2030 pwm along with the trimetric.

JFNM
Explorer
Explorer
IMHO, the big name brand units are good and worth the price premium. I am using Morningstar (TS-MMPT-45) and am very happy.

Given your question, it sounds like you may be interested in either an actual battery bank monitor (not just voltage, which tells you nothing). For this, the Bogart Trimetric RV-2030 is very good. Or, maybe, just the solar panel output information in which case a remote panel for your charge controller (it is the TS-RM-2 for the Morningstar MPPT controllers).
JD - Full timer out west
1998 MCI 102-EL3 Revolution | 2010 Wrangler (daJeep) | 1.7kW Solar - 10kWh Lithium
My Adventures

hugemoth
Explorer
Explorer
I had been using a 60 amp Bobbier Sun Selector until it failed a few weeks ago after 25 years. They're no longer in business so I replaced it with a Sun Yoba 80 amp MPPT controller from eBay for about $80. Works well so far. Has an LCD screen with PV volts/amps, battery volts/amps, and other stuff.