Zamp Solar Solar Powered Chargers

Zamp Solar Solar Powered Chargers: American-Made Power for the Off-Grid Adventurer

Zamp Solar has been one of the most respected names in mobile solar power since its founding in 2010 in Bend, Oregon. The brand was born from a personal need — when founder John Yozamp was asked to turn off a noisy generator powering his sleep apnea machine during a camping trip, it sparked a mission to make off-grid solar power accessible, reliable, and adventure-ready. That founding spirit is evident in every solar powered charger the company produces.

Today, Zamp Solar is recognized as the premier solar panel manufacturer in the United States, with patented technology and award-winning designs. When it comes to solar powered chargers, Zamp's lineup stands apart for its thoughtful engineering, domestic manufacturing, and breadth of options suited to everything from weekend overlanders to full-time RV travelers.

The OBSIDIAN® Series: Portable Charging Reimagined

Among Zamp Solar's most celebrated charging solutions is the OBSIDIAN® Series. These chargers feature patented low-profile solar panels that provide ultimate flexibility and durability, are handcrafted in Bend, Oregon using premium materials and precision manufacturing techniques, and are perfect for tight storage spaces in vans and overlanding trailers. The OBSIDIAN® Series portable kits are 50% lower profile than Zamp Solar's Legacy Series portable kits — a major advantage when cargo space is at a premium. The kits also feature an integrated carry case that doubles as a quick-deploy adjustable stand, making setup and takedown remarkably simple in the field.

Integrated Charge Controllers: Smarter Solar Charging

What sets Zamp Solar powered chargers apart from bare-panel competitors is the level of intelligence built directly into each kit. A weather-resistant, 5-stage digital charge controller is integrated into the panel to protect your battery and mounted on an EZ-view bracket for convenient monitoring. The Digital Deluxe Solar Charge Controllers are built with large LCD readout screens and multiple LED indicator lights; the LCD displays battery voltage, amp-hours from the panels, and amp-hours delivered to the battery over time, with indicator lights showing whether the system is actively charging or in float mode.

For those who prefer MPPT-based charging over traditional PWM technology, Zamp Solar also offers dedicated MPPT charge controllers. The Maximum Power Point Tracking system monitors the solar panels' voltage and amperage output to harvest all energy generated, optimizes it as it is stored in the battery, and delivers up to 30% greater efficiency over PWM charging — especially noticeable during shorter and cloudier winter days.

Wide Wattage Range & Battery Compatibility

Zamp Solar's portable charging kits come in 45-watt, 90-watt, 90-watt "long", 140-watt, 180-watt, and 230-watt configurations, making it straightforward to match a charger to the demands of your specific setup. Compatible batteries include Lithium, Gel, AGM, conventional lead-acid (wet), and LTO battery types, so whether you're upgrading a legacy system or building out a new lithium-based power bank, there's a Zamp charger that fits.

Each portable kit includes everything needed to charge a 12-volt battery or battery bank — panel, charge controller, wires, and connectors — and comes packaged in a rugged nylon carrying case with thick padding to protect the panel when not in use.

Built to Last: Warranty & American Craftsmanship

In 2015, Zamp Solar made the significant decision to move all offshore solar panel manufacturing back to Bend, Oregon, and today every Zamp Solar panel is handcrafted there. That commitment to domestic production backs a serious warranty program: Zamp Solar stands behind their products with a 5-year product warranty and a 25-year output warranty, meaning that if your panel produces less than 90% of its rated output within the first 10 years or drops below 80% within 25 years, you may be eligible for a repair or replacement.

For outdoor enthusiasts, RV owners, and overlanders who demand dependable, long-lasting solar powered charging, Zamp Solar represents a premium but proven investment in off-grid independence.