Baintech Slim 150Amp Lithium, Redarc BCDC1250D, Victron Smart Shunt Complete System

$3,123.50 $2,650.00

Save: 15.2%

Afterpay available for orders up to $2,000.00 Learn More

The Baintech slim 150Amp lithium battery is a fantastic product designed to fit in vehicle locations such as behind the rear seats in any ute or dual Ute or in the rear aluminium Canopy.
This is just a few mounting ideas but the options are endless depending on the vehicle type.

The lithium cells in the Baintech battery are LifePO4 prismatic cells and the battery is a fully serviceable unit with 5 year warranty.
The maximum continuous discharge rate of the Baintech Slim 150Amp Lithium battery is 100Amps.  This means that any appliance can be powered from the Baintech 150Amp battery as long as the load doesn’t exceed 100Amps. Common appliances such as 12v fridges, LED lighting and 12V accessories such as USB charging can easily be plugged in.
Plus a maximum power inverter size of 1000 Watts can be powered from the battery for powering small coffee machine, drink mixer and charging cordless power tool batteries.

A second Baintech 100Amp Slim Battery can be plugged in in parallel to increase the Amp Hour capacity and will double the continuous discharge rate to 200Amps.  This opens the option for a 2000 watt inverter.

This package includes the Non In-built DC model.  We have designed this system with a Redarc BCDC1250D. With this option the system will charge from the vehicle alternator and all so MPPT solar charging.  Plus the charge capacity of the Redarc BCDC1250D is 50Amps for a more rapid charge time.  We do recommend attaching the ignition cable for reliable consistent charging from the Redarc BCDC1250D.

6Mtr of 6 bns twin cable is supplied to wire in the Anderson input charge cable to the Redarc1250D charger from the main battery.

To monitor the Baintech 150Amp Slim battery system a Victron Energy Smart Shunt has been included to display the battery percentage charge, Amp Current discharge or charge, Power Watts in discharge or charge and Consumed Amp Hours as well as Time remaining.

Included is a Thumper control box with a 3 sockets of your choice.  This can be mounted in the rear of the vehicle or the tub of a Ute.  The cable supplied for this is a 6Mtr 6mm twin cable with inline fuse.


Baintech 150Amp Slim Lithium Battery

150Ah Slimline Lithium Battery flows up to 100A, capable of running up to a 1200 watt inverter. Enquire about our HP series if you need to run a 2000watt inverter, alternatively parallel two batteries for the ability to run a larger inverter.

Capacity 150Ah
Nominal Voltage 12.8V
Charge Voltage 14.6V max
Charge Current 100A
Discharge Current 100A max continuous
200A surge
Operating Temp 0-45oC
Weight 14kg
Life at 80% DoD 2,000 cycles
Life at 50% DoD 5,000 cycles
Size (L x D x H) 600 x 232 x 85mm

Baintech 12V 150Ah Slimline Lithium Battery. At just 14kg, the unique slimline shape makes it the perfect battery for installations where space is a premium. Slide it behind a seat, bolt it to a wall or at the back of a canopy.

Size (L x D x H) 600 x 232 x 85mm

150Ah Slimline Lithium Battery is constructed using the latest lithium iron phosphate cells. These prismatic cells are of the highest quality in a metal hard case. The battery has an inbuilt Battery Management System (BMS).

At just 14kg, the unique slimline shape makes it the perfect battery for installations where space is a premium. Slide it behind a seat, bolt it to a wall or at the back of a cupboard.

The Slimline 150Ah battery provides up to 100A of continuous discharge or charge and can be stacked in parallel to increase amp hour storage capacity. Charge and discharge are via the four grey Anderson plugs. Comes with an accessible 100A fuse between two negative terminals.

The strong aluminium outer enclosure delivers a safe, lightweight, and powerful unit which is perfect for 4WD and Camper Trailer installs.


The REDARC BCDC1250D is a 12V 50A In-vehicle DC to DC battery charger. It features REDARC’s award-winning In-vehicle charging technology, and can charge from Solar and DC inputs simultaneously.

The REDARC BCDC1250D In-vehicle Battery Charger is a 12V 50A In-vehicle DC to DC battery charger. It is the latest variant of the award-winning BCDC Dual range and features REDARC’s Smart Start technology.

Styled with a red line running down its back tells you there’s something different about this dual battery charger. A 50-amp charging output makes it the most powerful in REDARC’s BCDC range.

The BCDC1250D has been developed to provide a higher current output, it features an additional charging stage known as SoftStart which has been engineered to handle more demanding applications.

Featuring a Maximum Power Point Tracking (MPPT) solar regulator, the BCDC1250D will charge from both solar and the alternator simultaneously. And, with built-in ‘Green Power Priority’ it will select solar charging first, meaning less load on the alternator.

Suitable for 12 or 24-volt vehicle systems, the unit will also work with either standard or variable/smart alternators.

It is compatible with all common types of batteries used in automotive and recreational vehicles such as AGM, Gel, standard lead acid, Calcium and LiFeP04.

As a guide, the BCDC1250D is used for battery bank sizes over 200AH. For smaller batteries of 75-200AH REDARC recommends the BCDC1225D.

Proven and Tested

The award-winning technology in the BCDC has been independently verified and tested to ensure battery life is maximised, charging your battery to a proven 100%.

Built in Australia and tested for our unique conditions, the DC to DC battery charger will work in the extreme heat of the Simpson Desert, up to 80°C and can handle deep water crossings at Cape York – water, dust and vibration are no match for this charger.

If you’re heading out into the bush and want to get there and back again safely – you can trust REDARC.


  •           50amp output makes it the most powerful in REDARC’s BCDC range
  •           Separate DC and solar charging inputs
  •           Maximises the performance and life of your auxiliary battery
  •           Simultaneous DC and solar charging with Green Power Priority
  •           Suits 12V/24V standard and variable voltage/smart alternators
  •           Suitable for AGM, GEL, standard lead acid, calcium and LiFeP04 batteries


Input (Operating) Voltage 9 – 32VDC
Output System Voltage 12VDC
Maximum Charging Voltage 15.3V
Output Current Rating (Cont.) 50A
Input Current (Max.) 55A
Input Fuse Rating 60A
Output Fuse Rating 60A
Standby Current Draw <100mA
Output Power 750W
Width (mm) 120
Height (mm) 37
Length (mm) 165
Weight (kg) 1
Warranty 2 Years

The SmartShunt is an all in one battery monitor, only without a display. Your phone acts as the display. The SmartShunt connects via Bluetooth to the VictronConnect App on your phone (or tablet) and you can conveniently read out all monitored battery parameters, like state of charge, time to go, historical information and much more.

Alternatively the SmartShunt can be connected and be read by a GX device. Connection to the SmartShunt is made via a VE.Direct cable.

The SmartShunt is a good alternative for a BMV battery monitor, especially for systems where battery monitoring is needed but less wiring and clutter is wanted.
The SmartShunt is equipped with Bluetooth, a VE.Direct port and a connection that can be used for: monitoring a second battery, midpoint monitoring or a temperature sensor.

The SmartShunt is available in 500A. The 1000A and 2000A will follow later this year


Specifications per outlet box: 

– 1 x Marine Grade Cigarette type socket

* Each Cigarette type socket rated at 16 Amps at 12 Volt

* Each Cigarette type socket rated at   8 Amps at 24 Volt

– 1 x Genuine 50 Amp Anderson connector

– 1 x Dual USB socket – rated to min of 2.4 Amps

– 1 x approx. 250mm length 6mm Twin core cable with yellow crimp joiners

Length –  155 mm

Depth –   60 mm

Height –  69 mm

** All measurements include sockets

2 Year Warranty


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.