NOTE: GoPower has changed their packaging for these products, so they are shipped either oversize ground service or freight service, standard shipping charges are $400. Contact us for a freight quote that may be lower.Expand your current Overlander, Solar Elite system, or Weekender system with Go Power!'s Overlander Expansion Kit.As your need for power grows, so can your RV solar system by adding additional modules to your existing Solar Kits. Each Go Power! expansion kit includes a solar module, mounting hardware, and expansion connections to quickly connect to the existing solar module on your RV roof. All Go Power! Solar Expansion kits are compatible with one another - 100 watts or higher.Go Power! Expansion kits feature Solar Branch Connectors (multi-contact) for parallel wiring between the solar kits. This interlocking system allows for a simple installation that is reliable and safe.Kit Includes:- 200 Watt, 9.6 amp aluminum framed solar panel- Includes mounting hardware- Solar Branch Connectors- 25-year power output panel warrantyPanel Specs: Solar cell type Monocrystalline Output power 200 W Rated current 9.62 A Rated DC voltage 20.8 V Open-circuit voltage 24.3 V Module efficiency 21.5% Connectivity MC4 Frame type Clear anodized aluminum frame Certifications CE Dimensions 59.1 x 26.3 x 1.57 in / 1500 x 668 x 40 mm Weight 26.4 lbs / 12 kg Warranty 25 Year Output (module) Documents:User Manual