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PcSolar Panels & Components

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Latest Guides

Fresh how-tos and buying advice to keep your power on.

How Long Do Gan Chargers Last? Bernard Ryan I’ve noticed more people asking how long GaN chargers actually last. It matters because nobody wants to replace a charger… Read more
Why Did My Solar Charge Controller Arrive Dead on Arrival with No Lights? Bernard Ryan You unbox your new solar charge controller, hook it up, and nothing happens. No lights, no power, no sign of… Read more
Does a Gan Charger Damage Battery? Bernard Ryan You might be wondering if a GaN charger will hurt your phone or laptop battery over time. This is a… Read more
How Fast Do Gan Chargers Charge? Bernard Ryan GaN chargers are the new generation of fast phone and laptop chargers. I wondered how fast they actually charge compared… Read more
Why Does My Solar Charge Controller Allow Voltage to Run Back into the Solar Panels? Bernard Ryan I’ve seen my solar charge controller let voltage drift backward into the panels, and it worried me at first. This… Read more
9 Best Foldable Solar Panel for Boat Bernard Ryan 9 best Foldable Solar Panel for boat Keeping your boat’s batteries charged while anchored or docked is a real pain.… Read more
9 Best Foldable Solar Panel for Emergency Backup Bernard Ryan 9 best Foldable Solar Panel for emergency backup When the power goes out, you need a foldable solar panel that… Read more
Do I Have to Disconnect Solar and Battery to Reset My Solar Charge Controller to 12V? Bernard Ryan I often get asked if you have to disconnect everything from a solar charge controller just to reset it back… Read more
Are Gan Chargers Better for Battery Health? Bernard Ryan I used to worry constantly about my phone battery dying too fast. That’s why I started looking into GaN chargers… Read more
Why is the Bluetooth Module for My Controller so Expensive? Bernard Ryan You just bought a new controller, only to find the Bluetooth module costs almost as much as the controller itself.… Read more
9 Best Foldable Solar Panel IP67 Bernard Ryan 9 best Foldable Solar Panel IP67 Finding a solar panel that can handle rain, dust, and rough handling is tough.… Read more
How Do I Stop My Solar Charge Controller from Pushing 6 Amps into a Full Battery? Bernard Ryan I’ve been there myself—watching my solar charge controller push 6 amps into a battery that’s already full. This wastes energy… Read more
How Do I Stop My Solar Charge Controller from Letting Voltage Run Back into the Panels? Bernard Ryan I used to worry about power leaking from my battery back into my solar panels at night. This issue, called… Read more
9 Best Foldable Solar Panel IP65 Bernard Ryan 9 best Foldable Solar Panel IP65 Finding a solar panel that actually survives a weekend in the elements is tougher… Read more
Why Does My Solar Charge Controller Push over 14 Volts in 24V Mode? Bernard Ryan I once saw 14.8 volts on my 24V system and panicked. That number looks wrong for a 24V battery bank,… Read more
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