The SRNE DCI12-1230 is a high-performance, isolated DC-to-DC charger/converter designed for 12 V off-grid systems in campervans, motorhomes, caravans and boats. Whether charging a leisure battery from an alternator or powering DC loads directly from the leisure battery, this smart unit delivers up to 30A to keep your system in top form.

With selectable output (10-16 V), high conversion efficiency (≈ 92 %), and support for both lead-acid and lithium batteries, the DCI12-1230 is both flexible and future-proof. Built-in Bluetooth and CAN/RS485 interfaces allow integration into your vehicle’s monitoring ecosystem, while its compact size, natural-cooling design and IP43 rating make it perfect for integration in tight mobile power compartments.

Ideal for modern van-life conversions, marine leisure systems and caravan battery upgrades — deliver reliable DC power where space, heat and weight matter.

This is a very straight forward add-on or replacement for charging your leisure battery on the move.  We'll supply all the cables connectors and fuses as part of this kit.

A word about SRNE - SRNE is a globally established manufacturer specialising in inverters, solar charge controllers, and energy storage solutions for both residential and mobile applications. Widely recognised as one of the world’s leading producers of solar controllers and RV power solutions, SRNE supplies technology to markets across Europe, Asia, and beyond.

Make no mistake — SRNE products are engineered and manufactured to high international standards, combining proven reliability, robust build quality, and smart charging technology to deliver a dependable, high-performance energy solution you can trust.