HQST 400W Solar Panel Kit – 2× 200W, MPPT Controller, 12V/24V Off-Grid

HQST 400W N-Type Solar Kit – 2x200W, 40A MPPT, Z-Brackets, Complete Off-Grid

HQST’s 400W Complete Solar Kit is one of Amazon’s best value complete solar systems, bundling two high-efficiency 200W N-Type panels with a 40A MPPT charge controller and all mounting hardware. Designed for RV owners adding a second panel set, cabin builders starting fresh, and van converters who want everything in one purchase from a trusted brand.

• 2x 200W N-Type Panels: Two 200W N-Type monocrystalline panels with 22%+ efficiency combine for 400W peak output — significant upgrade over older P-Type starter kits
• 40A MPPT Controller: MPPT charge controller delivers up to 30% more charging efficiency than PWM; supports 12V/24V batteries up to 40A charging current
• Complete Mounting Hardware: Z-brackets, cable entry glands, MC4 branch connectors, and rooftop cable management included for a complete ready-to-install RV solar kit
• Pre-Attached MC4 Leads: 3-foot MC4 leads pre-attached to each panel; branch connectors included for combining both panels to a single controller input
• Expandable System: Easily add a third panel to reach 600W without changing the 40A controller — scalable as energy needs grow
• HQST Brand Reliability: HQST has sold over 1 million solar panels on Amazon with an established track record of product quality and customer support
• 25-Year Power Warranty: HQST’s standard 25-year linear power output warranty ensures long-term performance confidence