--- product_id: 570502869 title: "8W Poly Crystalline" brand: "sunway solar" price: "£54.25" currency: GBP in_stock: true category: "Sunway Solar" url: https://www.desertcart.co.uk/products/570502869-8w-poly-crystalline store_origin: GB region: United Kingdom --- # Waterproof & durable build 12V battery compatibility 8.5W solar power max 8W Poly Crystalline **Brand:** sunway solar **Price:** £54.25 **Availability:** ✅ In Stock ## Summary > ☀️ Keep your ride powered, rain or shine—never get stranded again! ## Quick Answers - **What is this?** 8W Poly Crystalline by sunway solar - **How much does it cost?** £54.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/570502869-8w-poly-crystalline) ## Best For - sunway solar enthusiasts ## Why This Product - Trusted sunway solar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart & Safe Charging:** Integrated reverse charging protection and LED charge indicator keep your battery safe and informed, preventing overcharge and power loss. - • **Plug & Play Simplicity:** Mounts easily on your windshield or dash and plugs directly into your 12V cigarette lighter for instant use—no tech skills required. - • **Built to Brave the Elements:** Ultra-clear PV glass and rugged ABS plastic housing ensure long-lasting durability and waterproof protection for all-weather reliability. - • **Effortless Solar Power Boost:** Harness up to 8.5W of clean, renewable energy to keep your 12V batteries charged—no plugs, no hassle. - • **Universal Battery Maintainer:** Supports all rechargeable 12V battery types including LiFePO₄, Lithium Ion, Gel, AGM, and Deep Cycle—perfect for cars, RVs, boats, motorcycles, and more. ## Overview The Sunway Solar 8W 12V Solar Car Battery Trickle Charger is a waterproof, durable solar panel designed to maintain and trickle charge a wide range of 12V rechargeable batteries. Featuring plug-and-play installation, reverse charging protection, and compatibility with vehicles from cars to snowmobiles, it ensures your battery stays topped off effortlessly using clean solar energy. ## Description desertcart.com: Sunway Solar Solar Car Battery Trickle Charger & Maintainer 8W 12V Waterproof Solar Panel Power Charging Kit for Car Automotive RV Marine Boat Motorcycle Truck Trailer Tractor Powersports Snowmobile : Patio, Lawn & Garden ## Features - [Solar Panel Power Up To 8.5W]--Keep your 12V batteries topped off with this solar battery charger ,which helps to manage battery drain in all seasons. Designed to compensate for small, steady battery drains from the vehicle's clock or alarm system.This battery charger will generate solar power to trickle charge battery as long as there is sufficient sunlight available. - [Pug And Play,Simple And Very Easy to Use]--This solar charger will NOT overcharge your battery! The solar charger panel mounts easily to the windshield or dash and conveniently plugs into your car's 12 volt cigarette lighter! If you need a Quick Connect And Disconnect Extension Cable For this solar charger,Please search the ASIN:B073158Q24. - [Stronger and Durable]--This solar powered battery charger is Covered with ultra clear PV glass which is more efficient and also with Durable ABS plastic housing which makes this solar panels charger more stronger. Low Maintenance! - [Charger & Maintainer For Any Rechargeable 12 Volt Battery]--This solar battery charger is the eco-friendly way to maintain and safely charges 12 volt LiFePO₄, Lithium Ion, Wet, Gel, SLA,AGM, lithium-ion and Deep Cycle batteries. It can maintain the charge of any cars, trucks, marines, motorcycles , tractors, ATVs, snowmobiles, boats and personal water crafts or RV 12 volt battery! - [Reverse Charging Protection]--With BUILT-IN DIODE for prevents reverse charging from batteries. With a 12volt LED charge indicator. The indicator lights up when it is charging. The solar charger maintainer also Includes cigarette lighter adapter and alligator battery terminal clamps. We offer 12-Month warranty and good customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CFM3MRK7 | | Best Sellers Rank | #140,454 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #53 in Solar Battery Chargers & Charging Kits | | Brand Name | Sunway Solar | | Connector Type | cigarette lighter plug | | Customer Reviews | 4.4 4.4 out of 5 stars (25) | | Efficiency | High Efficiency | | Included Components | Power Cable | | Item Type Name | Solar trickle charger (8WPLY) | | Manufacturer | Sunway Solar | | Manufacturer Part Number | SW0051230818 | | Material Type | Ultra clear PV glass, Durable ABS plastic | | Maximum Power | 8.5 Watts | | Maximum Voltage | 12 Volts | | Model Number | e4db679f-a8ee-44f9-ac71-7dfd2afef99d | | Special Features | Pug and play with reverse charging protection | ## Product Details - **Brand:** Sunway Solar - **Efficiency:** High Efficiency - **Included Components:** Power Cable - **Material:** Ultra clear PV glass, Durable ABS plastic - **Maximum Voltage:** 12 Volts ## Images ![8W Poly Crystalline - Image 1](https://m.media-amazon.com/images/I/71oA42XpaxL.jpg) ![8W Poly Crystalline - Image 2](https://m.media-amazon.com/images/I/71aszYMLaYL.jpg) ![8W Poly Crystalline - Image 3](https://m.media-amazon.com/images/I/61wMOcW+thL.jpg) ![8W Poly Crystalline - Image 4](https://m.media-amazon.com/images/I/61W71rGArdL.jpg) ![8W Poly Crystalline - Image 5](https://m.media-amazon.com/images/I/61v9K7W2pVL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Sunway Solar Car Battery Trickle Charger & Maintainer 8W 12V Waterproof Solar Panel Power Charging Kit for Car Automotive RV Marine Boat Motorcycle Truck Trailer Tractor Powersports Snowmobile - Sunway Solar 16FT Battery Charger Extension Cable SAE Connectors with Ring Terminal and Bare Strip Wire Adapter Quick Connect for 12V Battery Trickle Charger and Maintainer,and 12 Volt Solar Panel - Sunway Solar Panels Charge Controller 12V Battery Regulator 7A for Safe Protection of 12Volt Solar Power Battery Charger, Solar Trickle Charger & Maintainer and Solar Powered System Kit --- ## 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.co.uk/products/570502869-8w-poly-crystalline](https://www.desertcart.co.uk/products/570502869-8w-poly-crystalline) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-13*