Flexcharge™ charge controllers for solar and alternative energy systems

The Flexcharge controllers are extremely energy efficient thanks to a patented dynamic algorithm and a very low own power use. For smaller systems they usually get more power out from your solar panels than other type of controllers. They rival or beat MPPT technology except perhaps in cold climates where the MPPT algorithm maybe able to translate higher voltage into somehat more watts.

Marine reliability is superior with completely embedded electronics waterproof to IP67 and validated by a long track record on ocean buoys and in similar exposed conditions. All models are very compact and fit tight spaces.

Battery charge controller Flexcharge™ PV14
code PVCR014F10

For 12V systems (nominal voltage), available for 24V systems on special order. Recommended max current from the photovoltaic module 14A (Aurinco solar panels up to 200 W), absolute max 15A. Can be adapted for a dual battery system (two separate battery banks) through a dual battery isolator or manual battery switch (not included). User manual (PDF file 49 kb)

Dimensions: 4 3/4 x 3 x 1 1/4" (120 x 76 x 30 mm), weight 6 oz. (160 g).

Battery charge controller Flexcharge™ NC25A
code PVCR025F10

For 12V systems (nominal voltage), available for 24V, 36V and 48V systems on special order. Recommended max current from the photovoltaic module 25A (Aurinco solar panels up to 400 W). Can be adapted for a dual battery system (two separate battery banks) through a dual battery isolator or manual battery switch (not included). Also able to handle other energy sources like wind and water generators. User manual (PDF file 999 kb)

Dimensions: 4 x 3 3/4 x 1 1/2" (102 x 95 x 38 mm), weight 12 oz. (320 g).

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