Thumper DELUXE DC Battery Box REDARC BCDC1225 digital read out | Multi-Chemistry | Low Voltage override

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Package: BBG-DX+TUR-L (No Tray / No Batt)
Sale price$979 Regular price$1,199


Built with the Dual Chemistry RedArc BCDC1225D, the Thumper DC Battery Box REDARC allows for In vehicle & solar charge via the use of a DC charger.
Designed for the use of lithium, GEL or AGM batteries; Altering the charging profile from AGM / GEL to LITHIUM is now as simple as changing one spade connection inside the Battery Box and that's it!

  • Designed for both AGM/GEL & Lithium Chemistry
  • The box runs a sensor wire in the lid to change between the chemistry of battery (simply disconnect or reconnect one wire to change the charging profile)
  • The charger is mounted to the top of the Battery box and internally wired with circuit breaker protection to protect all connections
  • Simply drop your battery into the box and connect only two wires from the box direct to your battery terminals.
  • Available to purchase in multiple packages - please see listing options


Battery Box REDARC DC | LITHIUM & AGM | Thumper
This particular listing suits a DUAL CHEMISTRY of both LITHIUM & AGM:

The Battery Box comprises of:
1 x Redarc BCDC1225D 25Amp DC Battery charger (solar and vehicle compatible charge) - suitable for Lithium / Gel / AGM / Calcium
1 x Digital Volt meter with comprehensive Volt and Amp read out
Fitted internally with 50Amp Shunt

2 x Marine grade Cigarette type socket - rated to 16 Amps
Includes rubber cap design to protect all sockets

1 x Engel Fridge type socket (2 prong design) - rated to 16 Amps

1 x Dual USB socket - rated to 2.5Amp (min rating)
- used to illuminate the Volt meter gauge and activate the USB

2 x 50 Amp Anderson connectors - Labelled INPUT/OUTPUT
(one fitted to front of box and one on rear) 

1 x 50 Amp Anderson connectors - designed purely for solar panel input - labelled "Unregulated solar input"

1 x 50 Amp Anderson connectors - designed purely for vehicle (alternator) input - labelled "Alternator input"

- All internal cabling to allow you to simply connect straight to the battery terminals

Internal Dimensions of Battery Box
Length - 335mm
Width - 180mm
Height - 225mm

External Dimensions of Battery Box
Length - 410mm
Width - 260mm
Height - 280mm
* Dimensions includes all protruding outlet sockets *

The Battery Box Loom includes:(TUR-LOOM-8mm)
1 x Relay mount (Fitted with 80 Amp Relay / Midi Fuse Holder / Midi Fuse)
1 x 6mt 8mm twin core (8B&S) automotive cable
1 x Anderson to rear box wired in 8mm (optional to fit)
1 x Anderson to Anderson 1mt connecting cable (8mm)
2 x Pk5 zip ties
3 x Fuse Tap options (Micro / Micro2 / Mini Fuse)
1 x Assortment of lugs, cable joiners and screws

Thumper REDARC MODEL (Deluxe version)

R.R.P $ 1,199.00


Questions & Answers:

Q. Why would I would i need to install the isolator under the bonnet with this system when the BCDC1225D will act as an isolator anyway?

It is true that the BCDC1225D will act as an isolator itself. When operating as normal, the BCDC1225D will engage and disengage according to the voltage of the main start battery, which is ultimately determined by the alternator output. This DC charger will work fine as the isolator providing that the vehicle has a voltage output that is constantly > 13.3 Volts. 

There is reason why we provide and recommend to install the isolator under the bonnet of the vehicle with this deluxe box. 
The reason for this is if you choose to use the 'OVERRIDE SWITCH' on the deluxe box. 

The override switch is designed for vehicles that produce < 13.3 Volts. Sometimes this low voltage output is apparent immediately from the starting the vehicle. Other times, it can take 10 - 15 minutes before the vehicle alternator falls below this point. IF the vehicle output falls below 13.3 volts, then the BCDC1225D will 'think' that you have switched off the ignition and it will act to isolate from the vehicle, meaning you will no longer be charging. 

By turning ON the override switch, this will OVERRIDE the voltage activation of the DC charger. It basically means that with the SWITCH ON, the DC charger will charge immediately from the vehicle alternator (regardless of the voltage output of the vehicle alternator). However, when the OVERRIDE switch is on, the ISOLATOR within the DC charger will not operate. 

This is the reason why we provide an additional isolator to install under the bonnet. This under bonnet isolator will then protect you from the possibility of flattening your vehicle starter battery IF you are using the override switch for low output vehicles. 

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