Charge Controllers
MPPT solar charge controllers from 20 A, scored on rated current, conversion efficiency, maximum PV voltage, features, listings, warranty and value.
8 charge controllers, each scored against published criteria on capacity, efficiency, verification and value.
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Products in Charge Controllers
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Questions about charge controllers
Answered from our data, with the products behind each answer.
Are MPPT charge controllers UL listed?Two of the 8 MPPT charge controllers we list carry a UL 1741-type listing we could look up by model.
Which MPPT charge controllers have Bluetooth?Eight of the 8 MPPT charge controllers we list offer Bluetooth monitoring, built in or as the maker's add-on.
Which MPPT charge controllers are 40 A or more?Five of the 8 MPPT charge controllers we list are rated for 40 A or more.
What warranty do MPPT charge controllers have?Of the 8 MPPT charge controllers we list, 8 state a warranty; the most common is 3 Years (4).