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Redarc

Redarc BCDC2420 24V 20A DC-DC battery charger with MPPT solar regulator, 12/24V input

Redarc BCDC2420 24V 20A DC-DC battery charger with MPPT solar regulator, 12/24V input

Regular price €646.14
Regular price Sale price €646.14
Sale Sold out Excl. VAT — calculated in the cart
See the price with VAT

Price including VAT by delivery country

  • Italy22% €788.29
  • Germany19% €768.90
  • France20% €775.36
  • Austria20% €775.36
  • Belgium21% €781.82
  • Bulgaria20% €775.36
  • Croatia25% €807.67
  • Cyprus19% €768.90
  • Czech Republic21% €781.82
  • Denmark25% €807.67
  • Estonia24% €801.21
  • Finland25.5% €810.90
  • Greece24% €801.21
  • Hungary27% €820.59
  • Ireland23% €794.75
  • Latvia21% €781.82
  • Lithuania21% €781.82
  • Luxembourg17% €755.98
  • Malta18% €762.44
  • Netherlands21% €781.82
  • Poland23% €794.75
  • Portugal23% €794.75
  • Romania21% €781.82
  • Slovakia23% €794.75
  • Slovenia22% €788.29
  • Spain21% €781.82
  • Sweden25% €807.67

Shown prices exclude VAT. At checkout the rate of the delivery country applies. Businesses with a valid EU VAT number buy without VAT (reverse charge).

  • Prices exclude VAT: tax is calculated in the cart based on the delivery country.
  • EU businesses: 0% VAT with a VAT number valid in VIES — the field appears at checkout, below the delivery address.
  • Reduced 10% VAT on solar and storage for customers in Italy: write to us before ordering.

AVAILABILITY

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Shipping

  • Italy: €13 on orders up to €150, free shipping over €150.
  • European Union: 60 € per order, with no threshold

Rates apply to the cart total and are confirmed at checkout, where shipping to countries outside the EU is also calculated.

View full details
Delivery in 10-20 daysWarranty 2 yearsREDARC
Shipping costsItaly: free over €150; €13 for smaller orders.
European Union: free over €350; €60 for smaller orders.

Redarc BCDC2420 24V 20A DC-DC battery charger with MPPT solar regulator, 12/24V input

The Redarc BCDC2420 is a 3-stage DC-DC battery charger with a 24 V 20 A output, powered from a 9 to 32 V vehicle input. It is the answer for 24 V auxiliary batteries in trucks, work vehicles, large motorhomes and boats.

It features a built-in MPPT solar regulator to get the most out of your solar panels, plus a starter battery isolator. Sealed and fanless, it can also be mounted in the engine bay.

Key features

24 V 20 A outputMulti-stage charging designed for 24 V auxiliary battery banks.
MPPT solar regulatorExtracts maximum power from connected solar panels.
9-32 V inputWorks with both 12 V and 24 V vehicles.
Built-in isolatorPrevents the starter battery from going flat.
Rugged and silentSealed electronics, no fan, suitable for engine bay mounting.

Technical specifications

FeatureValue
REDARC part numberBCDC2420
Battery chemistryAGM, Gel, standard lead-acid, calcium
Input voltage9 - 32 V
Output voltage24 V DC
Max. output current20 A
Rated output power600 W
Max. charging voltage30.6 V
MPPT solar regulatorYes
Solar input voltage9 - 32 V
Solar activation voltage17.5 V
Suitable for 12 V systemsYes
Suitable for 24 V systemsYes
Input fuse60 A (not supplied, Redarc FK60 recommended)
Output fuse40 A (not supplied, Redarc FK40 recommended)
No-load current< 100 mA
Standby current< 8 mA
Engine bay mountingYes
In-cabin / tray mountingYes
Trailer mountingYes
Operating temperature-20 °C to +80 °C
ConnectionsFlying leads
Dimensions (H × W × D)37 × 120 × 150 mm
Weight650 g
Warranty2 years

Downloads

PDFInstruction manual (EN)Official REDARC document · PDF download