OptiSolex Blog

Expand your off-grid and general solar knowledge with detailed tutorials and case studies.

Getting Started with the OptiSolex SolexBrick S1: From Setup to First Charge

Getting Started with the OptiSolex SolexBrick S1: From Setup to First Charge

  Welcome to OptiSolex! Whether you’ve just unboxed your SolexBrick S1 or are setting up your first solar charging system, this guide will walk you through the key steps to get your system up an...

Portable Solar Panels, Rigid Panels, and Flexible Panels: What Are the Pros and Cons?

Portable Solar Panels, Rigid Panels, and Flexible Panels: What Are the Pros and Cons?

For outdoor adventurers, a reliable off-grid power system provides a peace of mind. The ability to harness solar energy to power electronic devices in environments without grid access is essenti...

Quick Guide: How to Maximize Solar Panel Output with the OptiSolex 440W Portable SolarBag

Quick Guide: How to Maximize Solar Panel Output with the OptiSolex 440W Portable SolarBag

  Nothing is more frustrating than setting up your solar panels and seeing lower-than-expected output. But don’t worry—most of the time it’s not your panel’s fault. The OptiSolex 440W SolarBag h...

Getting Started with Your OptiSolex SolarBag: From Unpacking to Usage

Getting Started with Your OptiSolex SolarBag: From Unpacking to Usage

  Ready to hit the road with your OptiSolex SolarBag? This quick guide will help you get comfortable carrying, splitting, and positioning your solar panel for maximum power. 3 Ways to Carry Your...

How to Gain the Maximum Output of OptiSolex 400W Portable SolarBag: Factors Affect Solar Panel Output

How to Gain the Maximum Output of OptiSolex 400W Portable SolarBag: Factors Affect Solar Panel Output

If you are a rookie player of solar panels, you may be confused, "Is the output of my SolarBag typical?" "And why does my SolarBag power output fluctuate?" From typical outputs in different latit...

Beginner’s Guide to Solar Cables: How to Choose the Right Wire for Your Setup

Beginner’s Guide to Solar Cables: How to Choose the Right Wire for Your Setup

You’ve got your solar panel, charge controller, and maybe even a battery or inverter — your system is almost ready to go. But when it’s time to wire everything together, you hit a wall: Which c...