--- product_id: 180704474 title: "25Feet SAE Extension Cable Quick Disconnect Connector 16AWG for Automotive, Solar Panel, Charging Adapter (25FT)" brand: "oymsae" price: "$45.14" currency: USD in_stock: true reviews_count: 13 category: "Oymsae" url: https://www.desertcart.us/products/180704474-25feet-sae-extension-cable-quick-disconnect-connector-16awg-for-automotive store_origin: US region: United States of America --- # 16AWG thick gauge for minimal voltage drop Quick disconnect SAE connectors 25ft heavy-duty copper wire 25Feet SAE Extension Cable Quick Disconnect Connector 16AWG for Automotive, Solar Panel, Charging Adapter (25FT) **Brand:** oymsae **Price:** $45.14 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your projects with effortless reach and rugged reliability! ## Quick Answers - **What is this?** 25Feet SAE Extension Cable Quick Disconnect Connector 16AWG for Automotive, Solar Panel, Charging Adapter (25FT) by oymsae - **How much does it cost?** $45.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/180704474-25feet-sae-extension-cable-quick-disconnect-connector-16awg-for-automotive) ## Best For - oymsae enthusiasts ## Why This Product - Trusted oymsae brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Power:** Universal SAE quick disconnect connectors make setup and teardown lightning fast—no tools needed. - • **Versatile Compatibility:** Perfect for automotive batteries, solar panels, motorcycles, RVs, and more—expand your power options seamlessly. - • **Built to Brave the Elements:** Protective cap keeps connectors dust- and rain-free, so your gear stays pristine and ready. - • **Durability Meets Convenience:** Heavy-duty insulation and strain relief guarantee long-lasting performance even in demanding environments. - • **Extend Your Reach Effortlessly:** 25 feet of premium 16AWG copper wire ensures reliable power delivery without compromise. ## Overview The OYMSAE 25Feet SAE Extension Cable features a robust 16AWG copper wire harness with universal SAE quick disconnect connectors, designed for seamless expansion of battery and solar panel setups. Its heavy-duty construction and protective caps ensure durability and weather resistance, making it ideal for automotive, solar, and outdoor power applications. ## Description desertcart.com : OYMSAE 25Feet SAE Extension Cable Quick Disconnect Connector 16AWG for Automotive, Solar Panel, Charging Adapter (25FT) : Tools & Home Improvement Review: ⭐️⭐️⭐️⭐️⭐️ Perfect Extension for My Optima Digital 400+ Charger - I bought this OYMSAE 25ft SAE Extension Cable to use with my Optima Batteries Digital 400+ 12V Battery Maintainer and Charger, and it works absolutely perfectly. The SAE connectors fit securely with the Optima charger leads, and the quick-disconnect design makes it super easy to hook up and unplug when needed. The 25-foot length is a game changer. I can keep my charger safely on the workbench while the vehicle stays parked where it is—no more juggling cords or dragging the charger around the garage. The cable itself feels sturdy and well-insulated, with solid strain relief at the ends. Definitely doesn’t feel cheap. I’ve been using it to maintain AGM and automotive batteries and haven’t had any issues with voltage drop or connection problems. If you have the Optima Digital 400+ and need extra reach, this extension pairs with it extremely well. Highly recommended 👍 Review: The best - I’ve bought this item 3 times for 3 different boats highly recommended excellent quality ## Features - SAE Cable:25 Feet long copper wire,SPT-2 16AWG,2 Pin, red wire is for positive and black wire for negative, The whole harness is heavy duty, thickness and durable - Universal SAE Connectors: Standard terminals, quick connect/disconnect. One SAE input with one SAE outlet, compatible with standard SAE ports - Widely used: For expansion and maintenance of most batteries and chargers with SAE quick release connectors. Widely used in a variety of batteries, solar panels, motorcycles, lawn mowers, ATV, RV, traction motors, tractors and other equipment that requires SAE plugs - With protection cap: Protect the SAE connector from raindrop and dust. Which will stay clean and dry inside - Package Include: 25FT SAE extension cable and SAE polarity reverse adapter. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z7T494M | | Best Sellers Rank | #8,083 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #16 in Solar & Wind Power Parts & Accessories | | Brand | OYMSAE | | Color | 1 Pack | | Connector Gender | Male-to-Female | | Customer Reviews | 4.7 4.7 out of 5 stars (4,854) | | Gauge | 16.0 | | Input Current | 0.06 Amps | | Item Length | 300 Inches | | Item Weight | 0.45 Kilograms | | Manufacturer | POWISER | | Model Number | OY-25161 | | Number Of Conductors | 1 | | Number of Outlets | 1 | | Plug Type | SAE 2-Pin | | UL Listed | No | | UPC | 884017501275 | | Unit Count | 1 Count | | Voltage | 12 Volts | ## Product Details - **Brand:** OYMSAE - **Color:** 1 Pack - **Connector Gender:** Male-to-Female - **Plug Format:** SAE 2-Pin - **Voltage:** 12 Volts ## Images ![25Feet SAE Extension Cable Quick Disconnect Connector 16AWG for Automotive, Solar Panel, Charging Adapter (25FT) - Image 1](https://m.media-amazon.com/images/I/71K5A0M+qbL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can this extention work with the jackery 240?** A: It won't just plug into it. an adapter would be required to go from SAE to 6MM plug **Q: Will this work on thunderbolt solar panels from Amazon?** A: This cord has a flat male female connection. If thunderbolt connections are round plug in then answer is no. **Q: Will this work with Echoflow Delta?** A: Sorry,It cannot be used with Echoflow Delta. Only wires with SAE connections can be connected to our products. **Q: What is size of poles 4mm?** A: In Decibel my poles measure .168, 4mm is .1575 so your answer is Yes or at least close enough for Chinese stuff. Hopes this helps you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Perfect Extension for My Optima Digital 400+ Charger *by P***S on January 6, 2026* I bought this OYMSAE 25ft SAE Extension Cable to use with my Optima Batteries Digital 400+ 12V Battery Maintainer and Charger, and it works absolutely perfectly. The SAE connectors fit securely with the Optima charger leads, and the quick-disconnect design makes it super easy to hook up and unplug when needed. The 25-foot length is a game changer. I can keep my charger safely on the workbench while the vehicle stays parked where it is—no more juggling cords or dragging the charger around the garage. The cable itself feels sturdy and well-insulated, with solid strain relief at the ends. Definitely doesn’t feel cheap. I’ve been using it to maintain AGM and automotive batteries and haven’t had any issues with voltage drop or connection problems. If you have the Optima Digital 400+ and need extra reach, this extension pairs with it extremely well. Highly recommended 👍 ### ⭐⭐⭐⭐⭐ The best *by A***R on March 1, 2026* I’ve bought this item 3 times for 3 different boats highly recommended excellent quality ### ⭐⭐⭐⭐⭐ Make sure it’s the length that you need. *by K***T on March 1, 2026* Has worked great for the purpose. I got it for. I have a solar trickle charger. This lets me move it from different vehicles and my pole barn. That I have no power in. Has been working great all winter. ## Frequently Bought Together - OYMSAE POWISER 25Feet SAE to SAE Extension Cable Quick Disconnect Connector 16AWG,for Automotive,Solar Panel Panel SAE Plug(25FT(16AWG)) - SOLPERK Solar Panel Kit 20W 12V, Solar Battery Trickle Charger Maintainer + Upgrade Controller + Adjustable Mount Bracket for Boat Car RV Motorcycle Marine Automotive - Upgraded 7.5W-Solar-Battery-Trickle-Charger-Maintainer-12V Portable Waterproof Solar Panel Trickle Charging Kit for Car, Automotive, Motorcycle, Boat, Marine, RV,Trailer,Powersports, Snowmobile, etc. --- ## 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.us/products/180704474-25feet-sae-extension-cable-quick-disconnect-connector-16awg-for-automotive](https://www.desertcart.us/products/180704474-25feet-sae-extension-cable-quick-disconnect-connector-16awg-for-automotive) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*