--- product_id: 28966041 title: "Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty" brand: "sterling" price: "3043.42 DT" currency: TND in_stock: true category: "Sterling" url: https://www.desertcart.tn/products/28966041-sterling-power-procharge-ultra-on-board-3-bank-all-digital store_origin: TN region: Tunisia --- # 20 Amps high-efficiency output 90-270V AC input for global compatibility 11 pre-programmed battery profiles Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty **Brand:** sterling **Price:** 3043.42 DT **Availability:** ✅ In Stock ## Summary > 🔌 Charge smarter, sail farther—power your adventures with Sterling ProCharge Ultra! ## Quick Answers - **What is this?** Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty by sterling - **How much does it cost?** 3043.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/28966041-sterling-power-procharge-ultra-on-board-3-bank-all-digital) ## Best For - sterling enthusiasts ## Why This Product - Trusted sterling brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Global Power Ready:** Operates seamlessly worldwide with a wide 90-270V AC input range—never worry about voltage compatibility again. - • **Smart 4-Stage Charging:** Extends battery lifespan with full charge, conditioning, float & energy-save modes to prevent overcharging. - • **Remote Control Flexibility:** Optional remote control lets you manage charging from up to 30 feet away—perfect for sleek, clutter-free setups. - • **Real-Time Digital Monitoring:** Dual digital meters provide instant current and voltage readouts for total charging transparency. - • **Precision Multi-Battery Mastery:** Supports LiFePO4, GEL, AGM, Calcium & Flooded batteries with 11 pre-set charge curves for ultimate versatility. ## Overview The Sterling Power ProCharge Ultra is a cutting-edge 3-bank marine battery charger delivering 20 Amps at 12 Volts with worldwide 90-270V AC input. Featuring 11 pre-programmed battery profiles and a 4-stage charging process, it maximizes battery health and lifespan. Dual digital meters provide real-time monitoring, and an optional remote control offers convenient operation from a distance. Backed by a 5-year warranty, it’s engineered for professional-grade reliability on boats and RVs. ## Description desertcart.com: Sterling ProCharge Ultra 1220 12 Volts, 20 Amps : Sports & Outdoors ## Features - ELEVEN PRE-PROGRAMMED BATTERY CHARGE CURVES - Includes LiFePO 4, GEL, AGM, Calcium, & Flooded Lead Acid Batteries plus custom, user programmable battery charge profile. Set easily from the charger, no need for a computer. - FOUR STEP BATTERY CHARGING PROFILE - Extend your battery life by ensuring a full charge & conditioning. Battery will enter a float and energy-save mode when charging is complete to protect against overcharging of your batteries. - EASY TO USE - 2 digital meters display real-time current and voltage measurements; 2 isolated outputs will direct all output to one battery if needed; 90VAC-270VAC for worldwide usage; all-digital for maximum efficiency and cool running - OPTIONAL REMOTE CONTROL - Use the Sterling ProCharge Ultra with an optional remote control that can be surface, recess, or flush-mounted over 30 feet away from the battery charger (also available on desertcart). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008BI4T9G | | Amperage | 20 Amps | | Best Sellers Rank | #551,832 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #142 in Boat Battery Chargers | | Brand | STERLING | | Color | white | | Current Rating | 20 Amps | | Customer Reviews | 5.0 5.0 out of 5 stars (2) | | Input Voltage | 270 Volts | | Item Weight | 4.41 Pounds | | Manufacturer | Sterling Power | | Mfr Part Number | PCU1220 | | Model Number | PCU1220 | | Output Voltage | 12 Volts | | UPC | 887199001564 | ## Product Details - **Brand:** STERLING - **Color:** white - **Input Voltage:** 270 Volts - **Item Weight:** 4.41 Pounds - **Output Voltage:** 12 Volts ## Images ![Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty - Image 1](https://m.media-amazon.com/images/I/71Wc9-EGfvL.jpg) ![Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty - Image 2](https://m.media-amazon.com/images/I/619A0xjRMcL.jpg) ![Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty - Image 3](https://m.media-amazon.com/images/I/71Ak-O1VsrL.jpg) ![Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty - Image 4](https://m.media-amazon.com/images/I/61dXyewWy2L.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Sterling Power ProCharge Ultra On-Board 3-Bank All-Digital Marine Battery Charger - 90-270 Volt AC Input for Worldwide Usage - 4-Stage Charging to Protect Your Boat or RV Battery - 5 Year Warranty - 3M Adhesive Sealant Fast Cure 4200 (05260) – Semi-Permanent Flexible Sealant for Boats and Marine Applications – White – 3 Ounces - Johnson Pumps - 57151 Shower Sump Pump Multi 1000 GPH , Grey --- ## 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.tn/products/28966041-sterling-power-procharge-ultra-on-board-3-bank-all-digital](https://www.desertcart.tn/products/28966041-sterling-power-procharge-ultra-on-board-3-bank-all-digital) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-07*