This 200-watt expansion kit adds a second monocrystalline solar module to an existing Go Power! Overlander kit, Solar Elite system, or Weekender system, and includes the solar module, mounting hardware, and expansion connections that tie into the panel already on the RV roof. MC4 branch connectors handle the parallel wiring. No charge controller is included — it runs off the controller in the base kit, and it is compatible with other Go Power! solar expansion kits rated 100 watts or higher.
