Harness the Sun, Empower Your Life! ☀️
The SunGuard SG-4 is a high-performance 4.5 amp solar charge controller designed for efficiency and durability. With its rugged, solid-state construction and waterproof connections, it ensures reliable solar energy management without the hassle of complex installations. Rated for 25% overcurrents and backed by a five-year warranty, this controller is the perfect companion for your solar setup.
| Product Dimensions | 6.35 x 5.08 x 3.56 cm; 453.59 g |
| Item volume | 678 Millilitres |
| Batteries required | No |
| Item weight | 454 g |
S**R
Works well and lasts long in the Florida heat and humidity.
I've been using these for years to charge 12v deep cycle batteries with solar. They work great in the north florida sun and humidity. Out of about 35 of them I've only had a few fail over the years. Slightly expensive but far better than the cheaper solid state charge controllers.
M**S
Was a replacement part for my gate opener. Seems to work fine.
Perfect replacement
A**R
Keeps our battery charged,
Keeps our battery charged and won’t let it unload through the solar panel at night.
M**N
Works
This a good regulator for a small solar panel and works well. It would be nice to have an LED or somethin to let you know it was charging, but then it might not be waterproof. You will need to use a meter to check charging current.
A**P
30 day wonders
Well the first one lasted nine years, the last two lasted 30 days each. Will not be back a third time.
Trustpilot
1 month ago
1 day ago
