240v Battery Chargers

Reliable 240V Battery Chargers for Every Application

A 240V battery charger is the simplest way to keep your batteries ready for every trip. From caravans to 4WDs, these chargers help restore battery power and extend service life.

Modern 240V chargers support a wide range of batteries including AGM, Gel, Flooded, EFB, and lithium (LiFePO4). Most use smart multi-stage programs that automatically adjust voltage and current for fast, balanced charging. Many also include repair modes for older lead-acid batteries, temperature sensors to prevent over- or under-charging, and built-in protection against short circuits and reverse polarity.

At Outback Equipment, you’ll find trusted brands such as Projecta, Enerdrive, Victron, OzCharge, Hardkorr, and Hulk 4x4. Each charger is built for reliable performance and ease of use across caravans, 4WDs, and off-grid setups. Shop online for quality 240V battery chargers backed by expert support and fast Australia-wide delivery.

What Else You Might Need

If you’re using a 240V battery charger for caravans, 4WDs, or off-grid setups, these related products help you complete your charging system:

• Deep Cycle Batteries – Choose AGM for durability or lithium for faster charging and longer life, both work well with modern 240V battery chargers.
• Battery Monitors – Keep track of voltage, charge levels, and battery health.
• Battery Boxes – Protect the battery and keep cables tidy for easier handling.
• Inverters – Convert stored battery power into usable AC power for tools and appliances.
• DC-DC Chargers – Ideal for topping up batteries on the move when mains power isn’t available.
• Solar Panels – Combine with your 240V charger for flexible charging options anywhere.

Frequently Asked Questions About 240V Battery Chargers

What’s the difference between a 240V charger and a DC-DC charger?

A 240V charger connects to mains power when you are at home or on a powered site. It provides a steady charge using AC power. A DC-DC charger draws power from your vehicle’s alternator or solar setup while driving or camping off-grid. Use both, with the 240V charger restoring a full charge and the DC-DC unit maintaining battery levels on the road.

How long does it take to charge a 100Ah deep cycle battery with a 240V charger?

Charging time depends on the amp rating of your charger. A 10A model will usually take around 10 to 12 hours to recharge a 100Ah battery. A 20A charger can do the job in about 5 to 6 hours. To find a good match, divide your battery’s amp-hour rating by 10 to get a suitable charging rate.

What features should I look for in a 240V charger?

Look for smart multi-stage charging that includes bulk, absorption and float modes. This process helps protect and fully charge your battery. Choose lithium-ready models with temperature and voltage sensors if you use mixed battery types. Automatic input detection and quiet fans are useful features for caravans, 4WDs and off-grid setups.

Do 240V chargers work on both 12V and 24V systems?

Some chargers can automatically detect and switch between 12V and 24V systems. This is useful if you run both a vehicle and a caravan setup. Always check the specifications to make sure it supports your system. If you use more than one battery bank, look for a charger with dual outputs to handle both at once.