Nabíjačka batérií IVT 18320 12V 10A pre druhotnú batériu

IVT 18320 is a 12V 10A battery charger designed specifically for charging and maintaining a second battery (Zweitbatterie). The compact unit delivers controlled 12‑volt charging with a maximum output of 10 amps, suitable for auxiliary lead‑acid batteries commonly used in vehicles, caravans, boats and small off‑grid systems. The charger supports regular maintenance charging to keep the secondary battery at an appropriate state of charge and help ensure readiness for starting or powering accessories.

Advantages

The charger offers steady current regulation and built‑in protections to reduce the risk of overcharging and electrolyte loss in the battery. Its 10A output balances charging speed and battery life for typical auxiliary batteries, while the controlled voltage profile helps maintain battery health during long periods of vehicle storage or seasonal use. The compact design allows installation in confined spaces and integration into dual‑battery systems with minimal wiring complexity.

Suitable for

Key specifications

How to use

Install the charger following vehicle or equipment manufacturer guidelines and local electrical regulations. Connect the charger to the secondary battery using appropriately rated cables, observing correct polarity. When connected to a live system, the unit regulates charging automatically; monitor charging status as appropriate for your battery type. For safe operation, ensure connections are secure and the charger is mounted away from direct moisture or excessive heat. Disconnect the charger according to safety procedures before performing battery maintenance.

Recommendations

Use the charger for periodic maintenance charging and after deep discharge events to restore the secondary battery. Match the charger to the battery chemistry and capacity, and verify proper ventilation and secure mounting. If the vehicle or boat will be unused for extended periods, connect the charger as part of a scheduled maintenance routine to preserve battery life.