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DuoCharge Dual USB-A Surface Mount 12-24v
DuoCharge Dual USB-A Surface Mount 12-24v
SKU:usb-mini-rec-dual-a
In stock
BUNDLE & SAVE
DuoCharge Dual USB-A Surface Mount 12-24v
📝 DuoCharge Dual USB-A QC3.0 Surface Mount 12–24V
The DuoCharge Dual USB-A QC3.0 Surface Mount Charger delivers fast, dependable charging for caravans, campervans, RVs, boats, and off-grid setups. With two high-speed USB-A QC3.0 ports, spring-loaded protective covers, and a built-in LED power indicator, this compact surface-mounted unit provides rugged reliability and simple installation on any flat panel.
⭐ Essential Benefits
• Dual USB-A QC3.0 ports – fast charging for two devices simultaneously.
• Surface-mount installation – no panel cutout required.
• Spring-loaded protective covers – shields ports from dust, grit, and moisture.
• LED power indicator – confirms active voltage at a glance.
• Rugged ABS housing – built for mobile and marine environments.
• 12–24V compatibility – perfect for vans, RVs, boats, 4WDs, and off-grid systems.
⚙️ Functionality
This surface-mounted charger connects directly to a 12v or 24v DC supply and attaches to any flat surface with screws. The spring-loaded covers automatically close when not in use, protecting the ports from dirt and movement. The LED indicator shows when power is active, ensuring reliable operation in vehicles and marine environments.
🔌 Compatibility
• Works with 12v and 24v DC systems
• Charges smartphones, tablets, cameras, GPS units, drones, speakers, power banks, and more
• Ideal for caravans, campervans, RVs, boats, marine dashboards, and off-grid cabins
🧰 Installation Difficulty
🟢 2/5 (Easy)
Simple surface mounting with basic wiring.
🔍 Features
• 2 × USB-A QC3.0 fast-charge ports
• Surface-mount housing
• Spring-loaded port protection covers
• LED power indicator
• ABS construction
• Overvoltage and short-circuit protection
📊 Specifications
| Specification | Value |
|---|---|
| Input Voltage | 12–24V DC |
| USB-A Output (each) | QC3.0 – 5V/2.4A, 9V/2A, 12V/1.5A |
| Total Ports | 2 × USB-A QC3.0 |
| Product Dimensions | Approx 65 × 41 × 17MM |
| Mounting Type | Surface Mount (Screws) |
| Housing Material | ABS Plastic |
📦 What’s Included
• 1 × DuoCharge Dual USB-A QC3.0 Surface Mount
• 1 × Faceplate
• Mounting Hardware
🙌 Why Choose This Product?
With fast charging, rugged protection, and a compact footprint, the DuoCharge Dual USB-A QC3.0 Surface Mount offers a professional, reliable solution for travellers and off-grid explorers who need dependable charging in any environment.
🚀 Our Promise
Order today for same-day dispatch and enjoy powerful, reliable charging wherever you roam.

They’re nice
But the wiring is too light to thin for 12v
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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.


















