Comments on: Guide to Buy the Brunton Solar Controller 12-Volt Battery Charge Monitor

By: kathu

kathu — Tue, 23 Aug 2011 06:17:28 +0000

sir;

kindly send me the complete technical data and information to design the solar system

thanks and regards

gayathri

By: Donald Little

Donald Little — Fri, 25 Mar 2011 14:29:15 +0000

We have a 12 vol DC Flojet water pump we use to water our livestock from a pond. The pump draws 7 amps. It is connected to two Siemens 50 solar panels, 100watts, 7amps, which charges a 12 volt marine battery. We have used the B-Z mini charge controllers and a Sun. They overcharge the batteries plus do not have a low voltage disconnect, LVD. Do you have a charge controller that is more reliable? All the controllers we have used quit working after a couple years. The B-Z look like something got hot on the back side. Epoxy appears partially melted. Why??

By: gary

gary — Fri, 04 Mar 2011 16:24:29 +0000

hi, I got a 15w brunton solar panel and the 7w regulator. I hooked it all up and I don’t get any lights to come on in my regulator. I first thought the regulator was bad and got another one but still nothing. I have power from the panel, the included light tester comes on when I plug it in. any thoughts or suggestions on what could be wrong

By: Richard

Richard — Fri, 14 Jan 2011 06:08:43 +0000

Would the Brunton Solar Controller work for a 36 volt golf cart system,, I am getting ready to put a 15 watt solar panel on my golf cart roof

By: Soheil

Soheil — Wed, 01 Dec 2010 10:01:22 +0000

hi
kindly i want charging battery of laptop (19.5 V,4.62A) by solar panel (12V) But charge controller 19.5 is not existence in shopping! please guide me for solving of this problem
Best regards

By: San

San — Sat, 18 Sep 2010 15:27:04 +0000

Hi,

I have 12v battery but how to charge these on solar panel through and which panel i can use it..?

Thanks
San

By: Madhukar Bhatt

Madhukar Bhatt — Fri, 18 Jun 2010 11:17:59 +0000

Sir,
I am in solar power unit design field. Just beginner. Please reply what is the thumb rule to select solar charge controller. As for example 600 Watts is connected load. Here in India it is 230Volts. We select solar panel 600Watts x 1.25% =750 Watts.
Accordingly Battery selected 750Watts / 12 Volt =62.5 Amp Please inform method of calculation to select solar charge controller between solar panel & Battery.
Further, I shall be thankful if you will please inform the complete technical data, information to design solar power supply unit as for example 1000 Watts connected load. Then how solar panel,charge controller,battery,inverter selected? Your guidance and information is valuable to me.
Thanks
Madhukar Bhatt

By: Cindy

Cindy — Mon, 07 Jun 2010 07:12:52 +0000

Are these solar controllers produced by your factory?
Cindy

By: Ajit Paranjape

Ajit Paranjape — Tue, 09 Mar 2010 11:24:06 +0000

Hello,
Please send me the details of the manufactures of Solar Battery Chargers of capacity upto 100W minimum and 12V or 24 V

Regards,

Ajit

By: Togs

Togs — Sat, 26 Sep 2009 03:10:59 +0000

I have a 140watt bifold panel.
which solar controller would be best to use with this panel to keep my battery bank of 175ah (agm) charged.