230V Battery Chargers

230V Smart Battery Chargers: Maximise Performance & Lifespan.

Batteries are a significant investment in any off-grid setup, and a high-quality smart charger is the best way to protect that investment. Unlike basic trickle chargers, a Smart Charger is a specialised device that actively analyses your battery's state of charge and health. It then delivers power in multiple automated stages—such as bulk, absorption, and float—to ensure a 100% charge without the risk of overheating or overcharging. At RV World, we provide the best smart charging technology to keep your NZ motorhome, caravan, or boat ready for action.

We stock world-leading brands including CTEK, Victron Energy, Enerdrive & Projecta, suitable for everything from motorcycles to large-scale marine battery banks.

"Set and Forget" Battery Maintenance

One of the greatest advantages of a smart charger is its ability to be connected indefinitely. This is particularly vital for New Zealand boat and RV owners who may store their vehicles over the winter months. A smart charger will automatically switch to a "maintenance" or "float" mode once the battery is full, pulsing just enough current to counteract natural self-discharge. This prevents the dreaded "dead battery" when you're ready to head away on your next trip and significantly increases the overall years of service you'll get from your battery bank.

Compatible with Modern Battery Chemistries

Modern electrical systems often use specialised battery types that require precise charging profiles. Our range of chargers features selectable modes for:

• Lithium (LiFePO4): Provides the specific high-voltage constant current required for lithium cells.
• AGM & Gel: Tailored voltage levels to prevent gassing in sealed batteries.
• Calcium & Lead-Acid: Traditional profiles to desulphate and rejuvenate older battery styles.
• Recondition Mode: Many CTEK and Projecta models feature a "Recond" stage that can help revive deeply discharged or stratified batteries.

Intelligent Connectivity and Control

Stay in control of your power with the latest in smart technology. Many of our Victron Blue Smart chargers feature integrated Bluetooth, allowing you to monitor the charging progress, history, and voltage directly from your smartphone via the VictronConnect app. Whether you need a portable unit for the garage or a fixed-mount charger for your caravan's electrical cupboard, we have the expertise to help you find the perfect match. Browse our collection today and give your batteries the care they deserve.