--- product_id: 59839108 title: "400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins" brand: "komaes" price: "€ 171.98" currency: EUR in_stock: false url: https://www.desertcart.sk/products/59839108-400-watts-12volts-monocrystalline-solar-panel-kit-includes-20amp-pwm store_origin: SK region: Slovakia --- # 400W Power 12V Efficiency Easy Install 400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins **Brand:** komaes **Price:** € 171.98 **Availability:** ❌ Out of Stock ## Summary > 🌞 Power Your Adventures with Solar Magic! ## Quick Answers - **What is this?** 400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins by komaes - **How much does it cost?** € 171.98 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/59839108-400-watts-12volts-monocrystalline-solar-panel-kit-includes-20amp-pwm) ## Best For - komaes enthusiasts ## Why This Product - Trusted komaes brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable design withstands extreme weather—up to 5400Pa snow load! - • **Harness the Sun:** Maximize energy with 400W output for your RV, trailer, or cabin. - • **Effortless Setup:** Pre-drilled holes for quick installation—get powered up in no time! - • **Long-Term Investment:** Enjoy up to 25 years of reliable performance with Grade A quality. - • **Versatile Connectivity:** Easily connect multiple panels for expanded energy needs. ## Overview The 400 Watts 12Volts Monocrystalline Solar Panel Kit is a comprehensive solution for harnessing solar energy, featuring a high-efficiency solar panel, a 20Amp PWM solar charge controller, and all necessary cables and connectors for easy installation. Designed for durability and optimal performance, this kit is perfect for RVs, trailers, boats, sheds, and cabins, ensuring you have reliable power wherever you go. ## Description ## Features - High Energy Conversion: 4 A - 100W Domestic and industrial PV solar panel with highly efficiency Solar Cell Technology which provide better performance in low light environment; Ideal output: 1 2000 watt-hour per day (Depend on sunlight availability); - Superior Durability & Excellent performance: Withstand snow load(up to 5400pa) and high wind(2400pa); High-resistant aluminum, premium panel quality provide long service time up to 25 years; Top Quality & Grade A ; - Easy installation : Pre-drilled holes on aluminum frame make fast mounting and securing and the PV panel diodes are pre-installed in junction box; - Convenient to upgrade: Multiple panels can be wired in series to maximum of 400Watts for battery charging or for grid-tied applications; The kit includes 1 x 20Am PWM solar charge controller, 1 pair 20ft tray cables, 1 pair 20ft MC4 solar cables, 4 sets Z mounting brackets, 1 pair Branch Connectors; ## Images ![400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins - Image 1](https://m.media-amazon.com/images/I/71CqM39eAyL.jpg) ![400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins - Image 2](https://m.media-amazon.com/images/I/71ExjL6zxeL.jpg) ![400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins - Image 3](https://m.media-amazon.com/images/I/71IpDhyWiwL.jpg) ![400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins - Image 4](https://m.media-amazon.com/images/I/71WYMQjrsEL.jpg) ![400 Watts 12Volts Monocrystalline Solar Panel Kit Includes 20Amp PWM Solar Charge Controller, 20ft Tray Cable, 20ft MC4 Cable, Branch Connector,Z Brackets for RVs,Trailers,Boats,Sheds,Cabins - Image 5](https://m.media-amazon.com/images/I/81UGhFugfpL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/59839108-400-watts-12volts-monocrystalline-solar-panel-kit-includes-20amp-pwm](https://www.desertcart.sk/products/59839108-400-watts-12volts-monocrystalline-solar-panel-kit-includes-20amp-pwm) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-20*