--- product_id: 233342110 title: "Votronic MPP 165 Duo Digital (Marine Version) 10A MPPT Dual Solar Charge Controller 12V" brand: "votronic" price: "€ 0.10" currency: EUR in_stock: false reviews_count: 1 url: https://www.desertcart.it/products/233342110-votronic-mpp-165-duo-digital-marine-version-10a-mppt-dual store_origin: IT region: Italy --- # MPPT Tech Compact Size Max 10A Charge Votronic MPP 165 Duo Digital (Marine Version) 10A MPPT Dual Solar Charge Controller 12V **Brand:** votronic **Price:** € 0.10 **Availability:** ❌ Out of Stock ## Summary > ⚡ Charge Ahead with Confidence! ## Quick Answers - **What is this?** Votronic MPP 165 Duo Digital (Marine Version) 10A MPPT Dual Solar Charge Controller 12V by votronic - **How much does it cost?** € 0.10 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/233342110-votronic-mpp-165-duo-digital-marine-version-10a-mppt-dual) ## Best For - votronic enthusiasts ## Why This Product - Trusted votronic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for the Bold:** Perfect for 12V systems, ready for any challenge. - • **Sleek & Compact Design:** Fits seamlessly into any marine setup. - • **Power Up Your Adventure:** Maximize solar energy with 10A charging! - • **User-Friendly Interface:** LED display for real-time monitoring. - • **Smart Tech for Smart Living:** MPPT technology ensures optimal efficiency. ## Overview The Votronic MPP 165 Duo Digital is a high-performance solar charge controller designed for 12V marine systems, featuring a maximum charging current of 10A and advanced MPPT technology for optimal energy conversion. Its compact dimensions (131 x 40 x 77 mm) and practical LED display make it an essential tool for any marine enthusiast looking to harness solar power efficiently. ## Description MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected from moisture. For solar modules with: Up to 165 Wp module power Max. 10A Module Current Max. 50V Module Voltage Charging options: 1 supply battery and 1 starter battery. MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase compared to conventional controllers by using the latest regulator technology by 10% to 30% (efficiency > 95%). Switchable charging characteristics for optimal charging of gel/dryfit, AGM/fleece or acid/wet and LiFePO4 batteries. The charging voltage is free from peaks. Two battery charging outputs: automatic charging of the main or on-board battery (board I). Support charge and charge retention (max. 1A) of the vehicle starter battery (start II) with protection against overcharging. Monitor-free charging: standard protection against overload, overheating, reverse polarity and battery back discharge. Parallel / buffer operation: charging characteristic compliance even with simultaneous operation of consumers. Overcharge protection. "IU1oU2" charging curve. Charging cable compensation: automatically regulates voltage losses on the charging cables. Electrical system filter: easy parallel operation with wind and petrol generators, mains chargers, alternators, etc. Measuring output for EBL: allows convenient use of the built-in (solar) power indicator in the electric block. Connection for temperature sensor: Ready for connection to the Votronic solar display devices for optimal control of the system. Moisture protected electronics Box contents: user manual ## Features - The Votronic MPP 165 Duo Digital charge controller for 12 V batteries has a practical LED display. - Max. Charging current: 10 A - For 12 V systems - With MPPT - Dimensions: 131 x 40 x 77 mm ## Images ![Votronic MPP 165 Duo Digital (Marine Version) 10A MPPT Dual Solar Charge Controller 12V - Image 1](https://m.media-amazon.com/images/I/71Nz6ECnxNL.jpg) ![Votronic MPP 165 Duo Digital (Marine Version) 10A MPPT Dual Solar Charge Controller 12V - Image 2](https://m.media-amazon.com/images/I/6189Af78MwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ M Schwarz *by S***Z on Reviewed in Germany on 8 September 2019* Arbeitet tadelos --- ## 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.it/products/233342110-votronic-mpp-165-duo-digital-marine-version-10a-mppt-dual](https://www.desertcart.it/products/233342110-votronic-mpp-165-duo-digital-marine-version-10a-mppt-dual) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-14*