REDARC BCDC1250D 50A 12V DC Battery to Battery charger – charge your aux battery on the move from both solar and alternator

• Emergency vehicles
• Marine
• Motor homes
• Any requring in-vehicle battery to battery charging
• Easy and efficient solar charging of in vehicle batteries
• Commercial vehicles

The REDARC range of battery to battery chargers are designed and tested in Australia for the toughest conditions to provide easy and efficient in-vehicle charging of batteries.

The new and higher output REDARC BCDC1250D is a 12V/24V input 50A output In-vehicle Battery to Battery charger. Incorporating dual input technology the BCDC1250D will easily and efficiently charge your 12V auxiliary battery on the move from alternator and solar utilising the integrated MPPT controller.

The new “Dual” version of the highly acclaimed Redarc BCDC range of battery to battery chargers provides simultaneous charging of your auxiliary battery from DC and solar with a suitable PV panel connected. Green power priority ensures that power generated from solar is used first before supplementing any short fall from the vehicle alternator.

Three models at 25A, 40A and 50A now replace the previous BCDC varients making selection of the correct charger incredibly simple. The BCDC Dual can be used with both 12V and 24V conventional AND smart alternators (EU5/EU6) and is capable to efficiently and safely charge all common lead acid battery chemistries (AGM/SLA/Calcium). The unit also now has a lithium (LiFePO4) charging profile to reliably fast charge a 12V lithium auxiliary battery.

The BCDC battery to battery charger range features a Maximum Power Point Tracking (MPPT) solar regulator, extracting the maximum amount of power from 12V solar panels to charge the auxiliary battery, even during low light conditions, when you’re parked.

Proven and Tested

Compact in size, easy to install and fully sealed – water, dust and vibration are no match for the in-vehicle battery to battery charger.
Designed to handle the roughest tracks in outback Australia and adopted by all the major UK commercial vehicle converters, the BCDC won’t let you down and is suitable for installation in harsh and demanding environments or marine applications.

• Multi Stage 12V output Battery to Battery Charger
• Compatible with both conventional and EU5/EU6 smart alternators (12V or 24V input)
• Start Battery Isolator
• Simultaneous DC and solar charging with green power priority
• Integrated MPPT solar regulator – extracting maximum power from solar panels to charge aux battery
• Rugged design – Fully sealed making it water and dust proof
• Lightweight and compact – weighs just 850g
• Easy and fast installation – fit and forget design
• No fan for super quiet operation
• Parallel capability
• High operating temperature to 80 deg c
• Charges AGM, Gel, Calcium content and Lithium (LiFePO4) 12V batteries
• E Mark Certificate
• Ultra reliable and adopted market leader by leading converters – over 2000 units fitted into UK vehicles

Input Voltage Range : 9V-32V
Maximum Charging Voltage (Absorption) : 14.6V/15.0V/15.4V
Output Current : 50A
Integrated MPPT solar regulator : Yes
Solar Switch on voltage : 17.5V
Working Temperature Range : -15 to + 80 deg c
Dimensions : 165 x 120 x 37mm
Weight : 850g
Warranty : 2 years