Your cart is empty.
Your cart is empty.Specification Maximum Power: 20W Maximum System Voltage: 1000V DC Optimum Operating Voltage (Vmp): 18V Optimum Operating Current (Imp): 1.11A
Laurence Wegelin
Reviewed in the United States on March 27, 2025
good product
Customer
Reviewed in the United States on March 19, 2025
For the price this is great. Keeps my outdoor shower pump battery charged.
FC
Reviewed in Mexico on February 22, 2025
funciona de maravilla. Instructivo deficiente
Offgrid2010
Reviewed in the United States on January 17, 2025
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Christopher w210L
Reviewed in the United States on August 31, 2024
This solar controller with solar panel works amazing it helps me out of a tough situation when my power went out and to help cut down on my electric bill in the lighting in my bedroom.This solar controller helped keep my battery is fully charged and maintained while regulating the electricity to my electronics!The insulation is very easy just need a small Phillips head screwdriver a spot to mount it and a battery connect to the ease of installation is as easy as 1 2 3This amount that controller on the wall mount your solar panel outside in a nice sunny w area and the rest will do its job!
DJ
Reviewed in the United States on July 31, 2024
The following is in my opinion based on my past experience only:I am having problems getting it to keep my settings and so I am just glad the lifepo4 has controller for protecting the lifepo4 🤔The USB work only when the Sun is shining and when the sun is not shining only provide less than 5 volts each. Further if u use the 2 USB ports the unit becomes hot to the touch while another Amazon 2 USB to battery terminals stays normal and no heat created while connected to 2 USB outdoor cameras. Further it's nice to see the battery voltage displayed the unit.Update Aug 1 2024🫤In my opinion based on my past experience only I am confirming the unit doesn't heat up if the 2 attached USB ports r not used, so I guess these ports r for temporary use during the daytime. Further on the issue of manual setting the numbers for voltage as an example; going from 28 volts toward 13.9 volts; ar 26 volts the next number is 29 volts.It appears this unit is for lifepo4 batteries connected is my guess only.
Brian Wolfe
Reviewed in the United States on March 24, 2024
Mounted it on my jeep and it keeps my battery charged at all times and also keeps all of my electronics charged as well very easy to setup there’s a ton of videos on YouTube on how to set it up , perfect for just getting into solar power would recommend to anyone just starting out using solar power will probably buy another since I got room for one more on my cargo rack
Ian Otañez
Reviewed in Mexico on March 24, 2024
Cumple lo que promete
Rosa Bardine
Reviewed in the United States on October 9, 2024
I bought this a few months ago. It has been working perfectly for me, charging a small 12Volt gel cell battery during the day while powering a high voltage fence (day and night). Does the job for me.
Robert Davis
Reviewed in the United States on October 31, 2024
I have this panel hung in the window inside my enclosed porch connected to an old truck lead acid battery. I use it to charge AA, AAA batteries, Headphones, (3) 26800 mAh battery packs, vape pens, Baofeng radio batteries, truck jump start kits, headlamps, flashlights, bicycle flashing lights, etc. Ive been doing this for well over a year and I've had no problems at all. I would recommend this item.
ARTURO O
Reviewed in Mexico on April 30, 2024
Muy buen equipo funciona muy bien fácil de instalar y de ajustar al voltaje requerido hasta el momento trabaja muy bien
ISAAC
Reviewed in Mexico on November 29, 2023
Excelente le quedo a mi proyecto lo recomiendo para cualquier usó con responsabilidad.
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