Here are some tips for getting materials for off-grid and renewable energy systems:
- Search online marketplaces like eBay for used or surplus components from solar panels, wind turbines, batteries, charge controllers, and inverters. You may find good deals on lightly used equipment.
- Visit recycling centers and salvage yards to source batteries, wiring, metal parts, and other hardware you can reuse in your system. Car and boat batteries often work well for off-grid applications.
- Check with local renewable energy installers, electricians, and hobbyist groups. They may have extra components, materials, or advice on sources.
- Search online classifieds like Craigslist for people upgrading their systems who are selling