Redarc
Redarc BCDC1220-IGN 12V 20A DC-DC battery charger with ignition control for smart alternators
Redarc BCDC1220-IGN 12V 20A DC-DC battery charger with ignition control for smart alternators
Regular price
€401.40
Regular price
Sale price
€401.40
Unit price
per
Couldn't load pickup availability
- 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
Product available, quantity not tracked
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.
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.
European Union: free over €350; €60 for smaller orders.
Redarc BCDC1220-IGN 12V 20A DC-DC battery charger with ignition control for smart alternators
The Redarc BCDC1220-IGN is the ignition-controlled version of the 12 V 20 A DC-DC battery charger: charging is switched on by the vehicle's ignition signal, the ideal solution for the variable voltage (smart) alternators found in modern vehicles.
9-32 V input for 12 V or 24 V vehicles, fully sealed electronics and no fan. Fully charges lead-acid auxiliary batteries (AGM, Gel, calcium, VRLA, flooded) in motorhomes, vans and 4x4s.
Key features
Ignition-triggeredSwitches on with the ignition signal: works reliably even with variable voltage smart alternators.
Multi-stage chargingBrings the auxiliary battery to 100% charge while maximising its service life.
Built-in isolatorProtects the starter battery from being drained by onboard loads.
Fully sealedWater and dust resistant, silent operation with no fan.
12/24 V input9-32 V range for vehicles with 12 V or 24 V systems.
Technical specifications
| Feature | Value |
|---|---|
| REDARC part number | BCDC1220-IGN |
| Battery chemistry | AGM, Gel, standard lead-acid, calcium, VRLA (not suitable for LiFePO4 lithium) |
| Input voltage | 9 - 32 V |
| Output voltage | 12 V DC |
| Max. output current | 11 A (12 V vehicle) / 20 A (24 V vehicle) |
| Rated output power | 149 W (12 V) / 294 W (24 V) |
| Max. charging voltage | 15.3 V |
| Suitable for 12 V systems | Yes |
| Suitable for 24 V systems | Yes |
| MPPT solar regulator | No |
| Input fuse | 17 A to 23 A |
| Output fuse | 32 A |
| No-load current | < 100 mA |
| Standby current | < 5 mA |
| Operating temperature | -20 °C to +80 °C |
| Connections | Flying leads |
| Dimensions (H × W × D) | 37 × 120 × 100 mm |
| Weight | 450 g |
| Warranty | 2 years |