I received the product as advertised. I placed a Sharpie marker next to the charger for a size comparison. The instructions were easy for me to understand. Athough, if this is the first time that one has made the decision to create a project using product, I suggest doing a little research. This due to there being electricity involved. A skill level of, 'watching YouTube videos, to a degree in electrical engineering from MIT', is required. This is not to be used with a wind turbine due to there being a requirement for some type of 'dump load'. There other products available on Bangood. That is one of my future projects. I have not connected this controller to a battery or a solar panel. I do not currently have a solar panel, but I do have a battery. My ultimate goal with this controller is to produce enough energy to allow me to charge my electronic devices. I will create a follow-up video, in the near future, once this project is complete. A word of caution: I am also trying to get my daughter young daughter involved with this. That translates into a human resources nightmare. lol.

I received the product as advertised. I placed a Sharpie marker next to the charger for a size comparison. The instructions were easy for me to understand. Athough, if this is the first time that one has made the decision to create a project using product, I suggest doing a little research. This due to there being electricity involved. A skill level of, 'watching YouTube videos, to a degree in electrical engineering from MIT', is required. This is not to be used with a wind turbine due to there being a requirement for some type of 'dump load'. There other products available on Bangood. That is one of my future projects. I have not connected this controller to a battery or a solar panel. I do not currently have a solar panel, but I do have a battery. My ultimate goal with this controller is to produce enough energy to allow me to charge my electronic devices. I will create a follow-up video, in the near future, once this project is complete. A word of caution: I am also trying to get my daughter young daughter involved with this. That translates into a human resources nightmare. lol.

I received the product as advertised. I placed a Sharpie marker next to the charger for a size comparison. The instructions were easy for me to understand. Athough, if this is the first time that one has made the decision to create a project using product, I suggest doing a little research. This due to there being electricity involved. A skill level of, 'watching YouTube videos, to a degree in electrical engineering from MIT', is required. This is not to be used with a wind turbine due to there being a requirement for some type of 'dump load'. There other products available on Bangood. That is one of my future projects. I have not connected this controller to a battery or a solar panel. I do not currently have a solar panel, but I do have a battery. My ultimate goal with this controller is to produce enough energy to allow me to charge my electronic devices. I will create a follow-up video, in the near future, once this project is complete. A word of caution: I am also trying to get my daughter young daughter involved with this. That translates into a human resources nightmare. lol.

Ottimo come sempre! Regolatore di carica solare molto interessante e conforme a descrizione.

Ottimo come sempre! Regolatore di carica solare molto interessante e conforme a descrizione.

Ottimo come sempre! Regolatore di carica solare molto interessante e conforme a descrizione.

very good product the ship is ok thanks

very good product the ship is ok thanks

very good product the ship is ok thanks

verry good I recommend it. I used it for my portable power station project.

verry good I recommend it. I used it for my portable power station project.

verry good I recommend it. I used it for my portable power station project.

Very fast shipping great service good product

Very fast shipping great service good product

Very fast shipping great service good product

το παρέλαβα τώρα μένει να το δοκιμάσω

το παρέλαβα τώρα μένει να το δοκιμάσω

το παρέλαβα τώρα μένει να το δοκιμάσω

ειναι ακριβως οπως περιγραφεται κανει ακριβως την δουλεια που λεει και ηρθαν παρα πολυ γρηγορα και με κουριερ σας ευχαριστω και σιγουρα θα αγορασω παλι απο εσας το συνιστω το προϊον ιδιαιτερα για την μεγαλυτερη οθονη σε σχεση απο τα αλλα στην ιδια κατηγορια

ειναι ακριβως οπως περιγραφεται κανει ακριβως την δουλεια που λεει και ηρθαν παρα πολυ γρηγορα και με κουριερ σας ευχαριστω και σιγουρα θα αγορασω παλι απο εσας το συνιστω το προϊον ιδιαιτερα για την μεγαλυτερη οθονη σε σχεση απο τα αλλα στην ιδια κατηγορια

ειναι ακριβως οπως περιγραφεται κανει ακριβως την δουλεια που λεει και ηρθαν παρα πολυ γρηγορα και με κουριερ σας ευχαριστω και σιγουρα θα αγορασω παλι απο εσας το συνιστω το προϊον ιδιαιτερα για την μεγαλυτερη οθονη σε σχεση απο τα αλλα στην ιδια κατηγορια

Ηρθε παρα πολυ γρηγορα σε 8 ημερες σουπερ!!! ειναι ακριβως οπως στην φωτογραφιες και λειτουργει οπως τις περιγραφες στα συν ειναι οτι εχει αρκετα μεγαλυτερη οθονη απο κατι αλλα στην ιδια κατηγορια.

Ηρθε παρα πολυ γρηγορα σε 8 ημερες σουπερ!!! ειναι ακριβως οπως στην φωτογραφιες και λειτουργει οπως τις περιγραφες στα συν ειναι οτι εχει αρκετα μεγαλυτερη οθονη απο κατι αλλα στην ιδια κατηγορια.

Ηρθε παρα πολυ γρηγορα σε 8 ημερες σουπερ!!! ειναι ακριβως οπως στην φωτογραφιες και λειτουργει οπως τις περιγραφες στα συν ειναι οτι εχει αρκετα μεγαλυτερη οθονη απο κατι αλλα στην ιδια κατηγορια.

is unbelievable, with 2 ports usb,for use and in addition 2 ports for charging panel input or the use of 12 volts whatever you want and all the design of the pulp is good thank you

is unbelievable, with 2 ports usb,for use and in addition 2 ports for charging panel input or the use of 12 volts whatever you want and all the design of the pulp is good thank you

is unbelievable, with 2 ports usb,for use and in addition 2 ports for charging panel input or the use of 12 volts whatever you want and all the design of the pulp is good thank you

It is a good, practical solar panel battery regulator automatic charge controller. The display alternately provides various technical information, battery volts, charging ampers and more. I bought two, but both solar panel controllers had a fault in the charging USB output...

It is a good, practical solar panel battery regulator automatic charge controller. The display alternately provides various technical information, battery volts, charging ampers and more. I bought two, but both solar panel controllers had a fault in the charging USB output...

It is a good, practical solar panel battery regulator automatic charge controller. The display alternately provides various technical information, battery volts, charging ampers and more. I bought two, but both solar panel controllers had a fault in the charging USB output...