--- product_id: 211115484 title: "Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.)" brand: "genasun" price: "2925 kr" currency: DKK in_stock: true reviews_count: 3 category: "Genasun" url: https://www.desertcart.dk/products/211115484-genasun-gvb-8-li-58-4v-wp-8-a-input store_origin: DK region: Denmark --- # 8 A input current Waterproof IP-grade design 58.4 V charge voltage for 14S Li-ion Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) **Brand:** genasun **Price:** 2925 kr **Availability:** ✅ In Stock ## Summary > ⚡ Charge smarter, ride farther — never miss a watt! ## Quick Answers - **What is this?** Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) by genasun - **How much does it cost?** 2925 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/211115484-genasun-gvb-8-li-58-4v-wp-8-a-input) ## Best For - genasun enthusiasts ## Why This Product - Trusted genasun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Durability:** 5-year USA-made warranty with CE, FCC & RoHS certifications - • **Precision Power Boost:** High-speed MPPT tracks max power 15x/sec for peak 99% efficiency - • **Tailored for 14S Li-ion:** Optimized 58.4 V CC/CV charging for ultimate battery longevity - • **Plug-and-Play Simplicity:** No programming needed—easy install for instant solar power upgrade - • **Built to Brave the Elements:** Waterproof design perfect for eBikes, golf carts & electric vehicles ## Overview The Genasun GVB-8-Li-58.4V-WP is a compact, waterproof solar voltage boost MPPT controller designed for 350 W solar arrays and 14S (52V nominal) Li-ion batteries. It delivers up to 8 A input current with ultra-fast 15 Hz tracking for 99% peak efficiency, ensuring optimal solar energy harvest. Ideal for eBikes, golf carts, and electric vehicles, it offers plug-and-play installation backed by a 5-year warranty and multiple safety certifications. ## Description desertcart.com : Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) : Patio, Lawn & Garden Review: Works - Works great, and I love the waterproof design Review: Work perfectly and easily - Reached out to their tech support initially before purchase just to confirm I was ordering the right unit. They responded immediately and confirmed my choice. These are the ultimate in plug-and-play. Nothing to program and are amazingly simple to install. I use a golf cart while camping and don't always have the luxury of a powered site to keep it charged up. This solved the issue completely. Most of the solar chargers on the market are geared towards 12 or 24-volt DC battery banks and if you have a golf cart they are typically 36 or 48-volt systems. Super pleased with how well this unit worked for my situation. ## Features - Solar Voltage BOOST controller for 350 W solar panels/array, recommended current input 8 A, programmed with a charge voltage CC/CV at 58.4 V for a 52V-nominal (14S) Li-ion batteries (4.17V per cell) - High-Speed MPPT, the GVB-8-WP tracks the M.P.P. with a speed tracking of 15 Hz (15 times per sec.) - The unique Genasun technology allows to hit 99% Peak Efficiency, tiny dimensions, and tiny consumption (mA) - Waterproof, ideal for ebikes, golf carts, and electrical vehicles - 5-Year Warranty, Made in the USA, CE,FCC,RoHS certifications. Datasheet in the “Technical Specification” below ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089QRJ3PD | | Best Sellers Rank | #719,685 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #735 in Renewable Energy Controllers | | Brand Name | Genasun | | Color | Black | | Customer Reviews | 5.0 5.0 out of 5 stars (9) | | Display Type | LED | | Item Dimensions L x W x H | 5.5"L x 3.2"W x 2.2"H | | Manufacturer | Genasun | | Material Type | Composite | | Unit Count | 1.00 Count | | Voltage | 58.4 Volts | ## Product Details - **Brand:** Genasun - **Color:** Black - **Material:** Composite - **Product Dimensions:** 5.5"L x 3.2"W x 2.2"H - **Voltage:** 58.4 Volts ## Images ![Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) - Image 1](https://m.media-amazon.com/images/I/51PcKzQbkHL.jpg) ![Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) - Image 2](https://m.media-amazon.com/images/I/51QEXVr6ajL.jpg) ![Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) - Image 3](https://m.media-amazon.com/images/I/61bBiZPqqGL.jpg) ![Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) - Image 4](https://m.media-amazon.com/images/I/51V09vKe5vL.jpg) ![Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) - Image 5](https://m.media-amazon.com/images/I/61OFMHGW7wL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by B***D on September 27, 2024* Works great, and I love the waterproof design ### ⭐⭐⭐⭐⭐ Work perfectly and easily *by B***D on September 6, 2023* Reached out to their tech support initially before purchase just to confirm I was ordering the right unit. They responded immediately and confirmed my choice. These are the ultimate in plug-and-play. Nothing to program and are amazingly simple to install. I use a golf cart while camping and don't always have the luxury of a powered site to keep it charged up. This solved the issue completely. Most of the solar chargers on the market are geared towards 12 or 24-volt DC battery banks and if you have a golf cart they are typically 36 or 48-volt systems. Super pleased with how well this unit worked for my situation. ### ⭐⭐⭐⭐⭐ Just works *by J***S on September 23, 2023* Really good product. Put a 400 watt solar panel on top of lithium golf cart. Works great ## Frequently Bought Together - Genasun GVB-8-Li-58.4V-WP, 8 A (Input) 350 W Solar Panel, Waterproof Voltage Boosting MPPT Solar Charge Controller for 14S Lithium Batteries (eBikes, Golf Carts, Electric Boats, etc.) - SunPower Flexible 100 Watt Monocrystalline Solar Panel - MWXNE 5000 Watt Power Inverter Pure Sine Wave 48V DC to 110V 120V 10000W Peak Heavy Duty Inverter with Remote Control and LED Display, 4 USB/Type-C Ports & 2 AC Outlets Car Charger for Vehicles RV --- ## 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.dk/products/211115484-genasun-gvb-8-li-58-4v-wp-8-a-input](https://www.desertcart.dk/products/211115484-genasun-gvb-8-li-58-4v-wp-8-a-input) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-24*