20 / 30 Amp 3-Stage DC-DC Van Battery Charger

These DC-DC chargers provide rapid with configurable charging profiles, multi-stage charging for leisure batteries by utilizing power from your vehicle's battery and alternator. Both units are perfect for vehicles equipped with smart alternators, such as Euro6 models, and offer reliable, efficient charging while on the move. The Sargent 20 Amp and 30 Amp Battery Chargers use power from your vehicle's alternator or battery to charge your campervan or motorhome's leisure battery, this allows for rapid multi-stage charging, even in vehicles equipped with smart alternator - which includes all modern Euro6 compliant vehicles. Choose between the 20 Amp and 30 Amp models based on your power needs, both use 3-stage charging to ensure efficient power delivery to your battery across all voltage levels. Both chargers support Lead Acid, Gel, AGM, and LiFePO4 battery types (check compatibility with your battery manufacturer). Both chargers are designed for optimal performance in van conversions, motorhomes, and other recreational vehicles, offering high-efficiency charging with minimal noise and easy installation. These chargers can deliver up to 20 or 30 amps of power to your battery, and are housed in a rugged casing. An intelligent cooling fan ensures uninterrupted operation in warmer climates, and quiet operation when not required.

Key Features:

• 3-Stage Charging: Both models use a 3-stage charging profile for fast, efficient battery charging while driving.
• Smart Alternator Compatibility: Ideal for vehicles with smart alternators, such as Euro6 models.
• Versatile Battery Support: Compatible with multiple leisure battery types, including Lead Acid, Gel, AGM, and LiFePO4.
• Durable Build: Both units feature a rugged extruded casing with intelligent fan cooling to ensure quiet operation.
• Easy Installation: Comes with a plug-and-play connector kit for a simple setup (30 Amp model only).
• On-The-Go Charging: Charges your vans battery with 20 Amps while driving

Downloads:

20 Amp

User Installation Guide		Datasheet

30 Amp

User Installation Guide		Datasheet

Technical Specifications:

Output Current:

20A | 30A

Power:

260W (max) | 390W (max)

Input Voltage Range:

10.5 - 15.4V

Output Voltage:

8 - 16V

Efficiency:

94%

Standby Current:

17mA

Communication:

CAN Bus for advanced vehicle integration (30 Amp Only)

Engine Run (D+) Input:

Yes

Dimensions:

L 147mm x W 118mm x H 41mm

Weight:

460g