Röhr DFC-30P Battery Charger – 12v/24 Smart Pulse Repair


The Rohr smart pulse repair battery charger is imbued with extensive engineering & pulse repair technology. Meaning that this unit has the ability to actively repair batteries that have lost their ability to hold charge. This restoration feature can get almost any battery back to full health.

This powerful battery charger also features advanced trickle, and fast charge technology – getting you back on the road in no time at all.

Operating on a single – phase DC current, this intelligent battery charger will charge most leisure, automotive, & domestic batteries.

No matter what, there’s a Röhr for the job and a Röhr for you!


510 in stock (can be backordered)

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Free UK Delivery

To Mainland UK. Same day dispatch on orders placed before 14:00 GMT. Full Shipping Terms.

1 Year Warranty

All Röhr welders come with a 1 year automatic warranty.

When it comes to designing and manufacturing welders, Röhr have extensive, unparalleled knowledge.

Röhr’s warranty is their dedication to quality.

Have a question? Contact our friendly customer service team here

Highly Advanced to Charge Almost Any Battery

Röhr battery chargers are built to last with high quality components. With advanced power circuit design, you get superior efficiency from a compact, light unit. This charger operates on a single-phase DC current and will charge nearly all leisure, automotive vehicle and domestic batteries. Whether it be a battery for a lorry, van or car, this charger will do the job.

Charging with Confidence

The easily accessible fuses and inbuilt safety features mean you can be sure of complete safety, protected against surges, charge-back, inversion and faulty batteries.

Whether it’s charging a car battery, motorbike, or an HGV, there’s a Röhr for the job and a Röhr for you!


  • Input Voltage: 240 V
  • Output Voltage: 12v / 24v
  • Charging Current: 15A / 20A DC Single Phase
  • Max Charging Current: 27 A
  • Function: Standard Charge & Jump Start Modes
  • Trickle & Fast Charge Speeds: Yes
  • Pulse Battery Repair Technology: Yes

In The Box

  • Battery Charger
  • 2 x 30A Fuse
  • 2 x 5A Fuse
  • Clamps (built in)

Trickle or Fast Charge Switch

Whether you need a trickle charge to maintain your battery at a rate equal to its self-discharge rate, or a fast charge to get your flat battery up to full charge rapidly, this charger will meets your needs.

Pulse Battery Repair Technology

Older batteries can lose their ability to hold charge due to becoming sulfated. This charger features highly advanced pulse rectifier technology that actively repairs this damage. This will maintain your battery so it will continue to hold charge over time and it can repair most older batteries back to full health.

Rohr pulse repair battery charger

Compact and Robust

This charger is designed with so many features all packed into a small, transportable unit. The chassis is metal so it’s durable and built to last.


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