Smarten Prime+ MPPT Solar PCU/Charge Controller 12/24V : 30A

Nice

The media could not be loaded. This products works as it mentioned in spec sheet. Very good product, easy to install and configure. worth of spending money & time. Below are my suggestions to OEM to make it as an excellent product.1.a simple LED indications can show (Red and Green) that mains connected and disconnected, so that you dont have to wait to read the display.2.It would be nice to include in the setting - battery capacity, so that your program /algorithm can give notification,battery is in good condition or getting weak by calculating charging time.3.this controller has 4 modes of charging, but no way to know ,which mode of charging happening / ongoing,love to have LED indications or in the display that shows presently battery is charging bulk/absorption/floating or equalization4. in case of cloudy / expect to have rain and power outages, would like to preserve the battery charge for later use, in such case a simple mains bypass switch,may switch off my inverter, would be a very helpful option.5.last but not least, any option to share the actual or stored data of solar harvest/trending data via Bluetooth or WiFi so that we can read and store data to improve our green energy harvest and utilization.on the last note, when this smarten controller received, i made video call to install with help of electrician remotely, in other words, its so simple to do installations ,like plug and play- kudos to smarten OEMS.I have been using for past 1 month, attached small videos for users/ buyers. the system is working satisfactorily , iam satisfied ,this was the right purchase..

Bahut hi sahi h ye easy to use h and easy to install h koi bhi setting kr skta h jisko iske bare me thoda bahut knowledge hoga AC and DC bina koi problem ke isko apne se set kr skta h yesa kuch nhi h setting me aur bat rahi kiski like and dislike to mujhe iska performance bahut hi sahi lga aur isme chhota se display bhi diya hua h to apka sara information waha se mil jata ye actually din ke liye h aagar bahar sunlight acha h to apko phir powerlight ki koi jarurat nhi hone wali h.Agar sunlight bhi h aur powerlight bhi h to yese condition me o sunlight ka hi power use krta h apka ghr ka powerlight use nhi krta h and sunlight se apka inverter battery bhi charge krta h and ghr ki light ki jarurat ko bhi pura krta h aur kisi ko lgta h ki mujhe powerlight ka use Krna h to apke pass yesa koi option nhi rhta h haaaa aap MCB lg skte h solar ka power cut krne ke liye.

1. Very disappointed in supplied user manual. Many errors. Only the print quality and paper is good that's all. I would prefer a mono plain paper print with more detail and accuracy any day. I would consider myself at least average in terms of technical understanding on electrical goods, still it is frustrating to refer the user manual supplied. I wonder how much more unuseful it will be for the less technically minded.2. "Connect the battery first, damage warning" how can something this important be not included in the user manual PRECAUTIONS section. Ignorant.3. Point 3 states "in order from 1-6 (see diagram below". There are no diagrams with numerical labels. If we were to use the ones with Alphabetical labels, I will contradict the first picture that said "Connect the battery first".And many more that I don't want to waste my time on pointing out. I am disappointed to say the least. I think SUOER products are far better. Period.

I faced few problems with the PCU as it had battery measuring error of +.2 V. Due to which DoD cut off was happening faster than it should. I contacted the Seller Green Energy Solutions who was very helpful. He suggested to replace the item and new one which arrived was perfect. Product is good but I request the manufacturers to do quality testing before despatching.Few things which isn't mentioned clearly in the manual and I like to mention what I found.DoD won't take effect unless the battery gets full and also solar power should be available at that time. Incase battery Voltage is above DoD but there is no solar power, then mains won't be disconnected. We cannot manually disable mains other than turning off the switch provided in the PCU.Smarten will connect to mains during evenings when solar power reduces. It doesn't matter whether battery is above DoD or not.To put it simply, if there is solar power then we can run from battery+solar. If there is no solar power then it will connect with the mains and we can't use stored energy from the battery.

Good product with a lot of problems....1 Very noisy fan ( Switch on always during solar generation- No auto cutt off) 2. The VOC is lower for a 12 Volt MPPT system ( I used 72 cell Vikram solar mono crystalline panel- it automatically switches off saying High PV). Max VOC of solar panel is 47 Volts. So I have to connect my old panel of sukam poly crystalline of 100 watts in parallel(300watts) to limit the maximum VOC. Working good & converting extra volt in amps. Still the fan is creating very high noise like generator. So finally returned the product. The build quality is good and LCD display is amazing also. Main reason for returning the item is fan noise & the VOC of system is lower ( unable to connect 24volt 72 cell 365watts Vikram solar panels, Very bad for a MPPT system). The customer support of smarten is very bad.( The email address shown on the smarten website is wrong, the product have another email address too & final called toll free number still also no use... They have no idea about any technical support). For a 24 V Inverter system it is ok.