2-in-1 Car Battery Charger & Jump Starter 12V/24V 40A – Cars, Boats, ATVs

⚡ 2-in-1 Battery Charger & Jump Starter – The Aussie Bush Mechanic's Best Mate

Whether you're charging up the boat battery before a weekend on the Hawkesbury, maintaining your caravan battery between trips, or jump-starting a dead 4WD on a remote track, this 40A dual-mode unit handles it all without breaking a sweat.

Forget carrying a separate charger and a separate jump starter — this single device does both, working across 12V and 24V systems so it's compatible with cars, boats, ATVs, tractors, and campervans.

🔋 40A Smart Battery Charger

The 40A charging output gets flat batteries back to full in a fraction of the time of cheaper, lower-amperage chargers. Smart charging technology means it won't overcharge or damage your battery — it reads the battery's state and adjusts the charge rate automatically for a safe, efficient result.

⚡ Jump Starter Function

When a battery is too flat to charge, switch to jump start mode and get your engine running immediately. Compatible with 12V and 24V systems, so it works on the family car, the caravan, the work ute, and the tractor — one device for every vehicle in the shed.

🚤 12V/24V Compatible

Dual voltage compatibility means this charger works across your entire fleet — whether that's a 12V car or motorcycle battery, a 24V diesel truck or boat battery, or anything in between. One charger, every vehicle.

🛡️ Built-In Protection

Overcharge, short-circuit, reverse polarity, and overtemperature protection are all built in, so you can connect it up with confidence even if you're not a mechanic. Colour-coded clamps make connection foolproof.

📐 Specifications

• Charge Output: 40A
• Voltage: 12V / 24V compatible
• Compatible: Cars, Boats, ATVs, Tractors, Caravans
• Protection: Overcharge, short-circuit, reverse polarity

📦 What's in the Box

• 1 × 2-in-1 Battery Charger & Jump Starter
• 1 × Battery Clamp Cables
• 1 × Power Cable

🇦🇺 Made for Australian Adventures

From beach launches to remote bush tracks, Camping Gear AU has the tools that keep Australian adventurers moving. Order today and get it delivered straight to your door.