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Projecta 12/24V 25A PRO DC TO DC CHARGER

Projecta 12/24V 25A PRO DC TO DC CHARGER

SKU: PRO051

$420.00
$420.00
Sale Sold out
GST included.

A reliable charging solution for campervan conversion power systems and off grid travel.
Charges your auxiliary battery from solar and alternator inputs while supporting lithium and AGM battery setups.

Key Points:

  • Dual input charging lets you charge from solar and alternator at the same time while driving
  • Compatible with Lithium, AGM, Wet and Calcium batteries for flexible power setups
  • IP67 sealed housing handles dust, water and rough mounting locations in campervans
  • Pre wired 50A connectors reduce installation time and simplify wiring upgrades
  • Dimensions: 165 (L) x 120 (W) x 37 (H)mm

Specifications

Charging Current 25A

Input Voltage 9V to 32V DC

Solar Input Max 28V DC

Charging Stages 3 Stage

Battery Compatibility Lithium AGM Wet Calcium

IP Rating IP67

Operating Temperature -10°C to +80°C

Smart Alternator Compatible Yes

Pre Wired Connectors 50A HD Connectors Included

Approvals EMC C Tick CISPR11 ECE R10

Dimensions 165 (L) x 120 (W) x 37 (H)mm

Downloads

User Manual

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People are asking

Why do I need a DC-DC charger in my campervan?

Most modern vans have smart alternators with variable voltage output, so a direct connection will never fully charge your house battery. A DC-DC charger boosts and regulates alternator power to deliver a proper multi-stage charge to your AGM or lithium battery while you drive.

What size DC-DC charger should I choose?

A good rule of thumb is a charge current of 15-25% of your house battery capacity. A 25-30A charger suits a 100-200Ah battery, while 40-60A units suit larger lithium banks. Check your alternator can comfortably supply the extra current, and size your cable to match.

Is this charger compatible with lithium batteries?

Yes. Projecta DC-DC chargers include selectable charging profiles for lithium (LiFePO4) as well as AGM, gel and lead-acid batteries. Just make sure the correct chemistry profile is selected before first use so your battery receives the right charge voltages.