🌞 Charge Ahead with Confidence!
The Y&H MPPT 40A Solar Charge Controller is designed for efficient solar energy management, featuring advanced MPPT technology that boosts charging efficiency by 10%-30%. It supports multiple battery types and includes an LCD display for easy monitoring, ensuring your solar setup is both effective and user-friendly.
| UPC | 746608838422 |
| Manufacturer | Y&H |
| Charging Port Type | USB |
| Package Dimensions | 17.5 x 10.4 x 4.7 cm; 290 g |
| Part number | BL912-40A |
| Manufacturer reference | BL912-40A |
| ASIN | B09B739BGQ |
C**N
Solar charge control
Very simple fix as long as you connect battery wires first otherwise you will damage the unit. Works really well. Way quicker charge than my old one.
A**R
Crap
Wired in easy, all worked. 2 weeks later screen went dead. Usb stopped working. Now controller is useless. And of course its past the window of return with amazon..awesome! Stay away from this charge controller!
A**R
Y&H MPPT Solar Controller
The Y&H MPPT solar controller arrived next day, I installed it in our new caravan connected in to a new 100 watt solar panel mounted on the roof. The controller was preset to 14.2 volts float voltage, and now my battery is sits happily at 14.2 volts. Easy to install, and it just works. MPPT rather than PWM seems to be the way to go , and now the prices are getting very similar.
A**R
Not a mppt controller
I bought this as it was cheaper than the others I didn't think too much of it. it wasn't till I was setting it up and having two look at YouTube to figure out the instructions because the ones you get with it are really bad, that I've discovered it's not actually a mppt controller that just what they have decided to name their solar controller.I didn't realise this until we'd gone through the whole effort of installing the system so I've decided to keep it as it seems to be working at the moment but we'll probably upgrade to something else in the near future save yourself the time and money and just buy yourself a more expensive one to start with.
R**N
Working ok
Instructions are not as clear to use and set up solar panel charging, news more detail, explanation as to what things means, I am tecky and struggled, finally got there asking a colleaguue
M**N
Solor controler
Quick delivery . Easy to install. Cheap mppt controller seem to do the job .has been fitted al good so far charging away
M**H
Broke after 4 days
I bought this solar unit but didn’t have it installed until July, went on holiday last week and used the unit for the first time, it failed after 4 days. It is stuck in night mode and won’t charge the battery
C**O
Solar controller
Ordered What we thought was a new controller the one that arrived was scuffed and scratched and looks used.It was a very quick delivery and the unit works fine but it wasnt new!!!
TrustPilot
3 周前
1 周前
