--- product_id: 11829048 title: "Competition Solar 50145 145-watt Monocrystalline Solar Panel with 10-Amp controller for 12-volt Charging" brand: "nature power" price: "€ 113.72" currency: EUR in_stock: false reviews_count: 4 url: https://www.desertcart.hr/products/11829048-competition-solar-50145-145-watt-monocrystalline-solar-panel-with-10 store_origin: HR region: Croatia --- # 8.28A Output Easy Install 145W Power Competition Solar 50145 145-watt Monocrystalline Solar Panel with 10-Amp controller for 12-volt Charging **Brand:** nature power **Price:** € 113.72 **Availability:** ❌ Out of Stock ## Summary > 🌞 Power Up Your Life with Solar Energy! ## Quick Answers - **What is this?** Competition Solar 50145 145-watt Monocrystalline Solar Panel with 10-Amp controller for 12-volt Charging by nature power - **How much does it cost?** € 113.72 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/11829048-competition-solar-50145-145-watt-monocrystalline-solar-panel-with-10) ## Best For - nature power enthusiasts ## Why This Product - Trusted nature power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Corrosion-resistant aluminum frame guarantees a maintenance-free experience. - • **Harness the Sun's Power:** Maximize your energy efficiency with 145 watts of pure solar goodness. - • **Stay Charged, Stay Safe:** Includes a 10-Amp charge controller to prevent overcharging and ensure longevity. - • **Simplicity Meets Efficiency:** Designed for easy installation, making solar energy accessible for everyone. - • **Eco-Friendly Energy Solution:** Join the green revolution and reduce your carbon footprint effortlessly. ## Overview The Competition Solar 50145 is a high-efficiency 145-watt monocrystalline solar panel equipped with a 10-Amp charge controller, designed for 12-volt charging. Its corrosion-resistant aluminum frame ensures durability and maintenance-free operation, making it an ideal choice for eco-conscious consumers. ## Description Competition Solar Monocrystalline Solar Panels take the sun's energy and turns it into electric current. These solar panels are high efficiency 12-Volt solar panels featuring sturdy aluminum frames and high transparency tempered glass tops. They are rugged enough to be permanently mounted outdoors or even on mobile applications such as RVs and boats. Designed for charging 12-Volt batteries in off-grid applications of any scale and includes a charge controller to keep your batteries from being overcharged. Installation time is minimal thanks to plug and play connections and included flat mounting hardware. Monocrystalline is the most efficient type of solar cell available on the market letting you get the most power per square inch. The Competition Solar Monocrystalline Solar Panels are warranted to retain at least 80-percent efficiency up to 25 years. Each Monocrystalline Solar Panel features a blocking diode and a bypass built within the wiring protects your batteries draining due to reverse current and power loss due to shade. ## Features - High efficiency monocrystalline solar panel produces up to 145-Watt or 8.28-Amp per hour of sunlight - Includes a 10-Amp charge controller to prevent overcharging - Easy to install & corrosion resistant aluminum frame help makes this a maintenance free unit ## Images ![Competition Solar 50145 145-watt Monocrystalline Solar Panel with 10-Amp controller for 12-volt Charging - Image 1](https://m.media-amazon.com/images/I/81OQN9JUEhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Always look on the solar side of life *by J***D on Reviewed in the United States on December 1, 2014* I got this product for a camping site I own where I have a shed and no power supply and I was able to grab a few extra batteries from work. I am in an area with hardly any trees doesn't like and get lots of sun majority of the year. After I hook this up to all my battery is an attached it to the roof it was able to charge on my Valeries within a relatively short time and was able to use some basic appliances and stuff like that. I have reduced the U of a gas generator quite a bit and I'm thinking of getting more of these in the near future ### ⭐⭐⭐⭐⭐ I got an excellent price on this at 70% off the regular price *by S***3 on Reviewed in the United States on November 13, 2014* I got an excellent price on this at 70% off the regular price. Solar panel works good and seems to be of good construction. The charger I don't know about as I added this panel to an existing string of solar panels on my RV. ### ⭐⭐⭐⭐⭐ Five Stars *by H***L on Reviewed in the United States on June 26, 2015* Great Buy --- ## 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.hr/products/11829048-competition-solar-50145-145-watt-monocrystalline-solar-panel-with-10](https://www.desertcart.hr/products/11829048-competition-solar-50145-145-watt-monocrystalline-solar-panel-with-10) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*