This is NOT an MPPT controller as described, it is a PWM controller. I tested it and it should maintain the PV panel volts at its MPPT value of 30 to 38 volts but it reduced it to just over the battery voltage of 14 volts.

This is NOT an MPPT controller as described, it is a PWM controller. I tested it and it should maintain the PV panel volts at its MPPT value of 30 to 38 volts but it reduced it to just over the battery voltage of 14 volts.

This is NOT an MPPT controller as described, it is a PWM controller. I tested it and it should maintain the PV panel volts at its MPPT value of 30 to 38 volts but it reduced it to just over the battery voltage of 14 volts.

Good price and fast delivery!

Good price and fast delivery!

Good price and fast delivery!

Although it is not really mppt SCC, it works on my standard solar panel. Thank you banggood and so the carrier.

Although it is not really mppt SCC, it works on my standard solar panel. Thank you banggood and so the carrier.

Although it is not really mppt SCC, it works on my standard solar panel. Thank you banggood and so the carrier.

received before time. i will test and share the result here.

received before time. i will test and share the result here.

received before time. i will test and share the result here.

avec 2 prises usb, je peux charger mon iPad

avec 2 prises usb, je peux charger mon iPad

avec 2 prises usb, je peux charger mon iPad

My battery hasn’t dropped below 12v since installing the controller. I charge my 20ah battery bank through the USB and running a camera, it all works as described, except it is PWM not MPPT.

My battery hasn’t dropped below 12v since installing the controller. I charge my 20ah battery bank through the USB and running a camera, it all works as described, except it is PWM not MPPT.

My battery hasn’t dropped below 12v since installing the controller. I charge my 20ah battery bank through the USB and running a camera, it all works as described, except it is PWM not MPPT.

Really fast, careful, shipping and packaging. Thank you so much Banggood 👍

Really fast, careful, shipping and packaging. Thank you so much Banggood 👍

Really fast, careful, shipping and packaging. Thank you so much Banggood 👍

très bon produit.

très bon produit.

très bon produit.

este ok!

este ok!

este ok!

Produs ok

Produs ok

Produs ok