Premium T6.1 Transporter and Multivan K-technik 12v 173ah LifePO4 Smart Lithium under-seat Power station includes Bundle - includes Orion XS 50A DC-DC Charger
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Bundle Contents
- K-technik 12V 173Ah LiFePO4 Smart Lithium Under-seat Power Station for VW Campervans V2
- Victron Orion XS 50A DC-DC In-vehicle DC Battery Charger
- Lithium Battery Remote Connectivity Panel - Mini
Hidden under the passenger seat, this 173Ah 12V slimline battery has been designed with ease of connectivity in mind. Whether your device uses USB-A, USB-C, cigarette lighter socket, 50A Anderson connector, or 175A Anderson connector — this battery has you covered. The USB-C port supports Power Delivery up to 45W and 20V, enabling charging of laptops and iPads.
Suits
- T6.1 Multivan (not factory-fitted as a camper, no second battery from factory)
- T6.1 Transporter (not factory-fitted as a camper, no second battery from factory)
If your van has electric seats, an additional 1.5 hours of labour is required.

K-technik 12V 173Ah LiFePO4 Smart Lithium Under-seat Power Station
This 173Ah 12V slimline battery supports USB-A, USB-C (PD 45W/20V), cigarette lighter socket, 50A and 175A Anderson connectors. It also accepts an unregulated solar panel input when used in conjunction with a Redarc BCDC.
The 200A JBD BMS with Bluetooth makes it easy to check and set battery parameters. Quality EVE cells ensure long service life. The stainless steel case features a built-in display for monitoring all battery aspects and allows you to disable discharge when connecting or disconnecting large loads to avoid sparking.
The case includes ventilation to atmosphere via a venting adaptor and tube, ensuring full AS/NZS 3001.2:2022 compliance.
⚠️ Important: This product must be installed by a qualified professional to ensure safety and proper functionality.
Fully UN38.2 compliant for shipping. IEC 62619:2022 certified. Backed by our Australian 5-year warranty.
Note: Higher shipping costs apply for this product as it is dispatched via TNT.
Download IEC 62619:2022 Certificate

Lithium Battery Remote Connectivity Panel - Mini

Complement your 173Ah under-seat lithium battery with the Mini Rear Connectivity Panel and wiring loom. Provides easy access to 12V power from the rear of the van — ideal for plugging in a fridge or other accessories.
Specifications
- 1 x 65W USB-C charge port
- 1 x USB-A charger port
- 1 x 50A Anderson connector
- 1 x 12V socket
Includes
- Wiring harness for direct plug-and-play connectivity to the 173Ah under-seat battery
- Suits right rear cabin and left rear cabin
Technical Parameters

Optional Extra
Expand capabilities with the K-technik 2500W Pure Sine Wave Inverter to run 240V appliances including toasters, kettles, induction cooktops, hairdryers, and power tool chargers.
Download User Manual — 173Ah Under-seat Power Station
Download Product Specifications
Victron Orion XS 12/12-50A (700W) Non-Isolated DC-DC Charger
Compatible with SmartSolar MPPT Controller.
Designed for dual battery systems charged with an intelligent alternator. The Orion XS serves as a DC-DC battery charger or power supply, offering a wide input and output voltage range — essential for Euro 5/6 smart alternators that may supply insufficient charging voltage, or where extended cable runs cause voltage drops.
Configurable input and output currents, full capacity operation up to 40°C, and innovative aluminium circuit board cooling technology delivering 98% efficiency — all without fans.
- Fully configurable
- Engine shutdown detection
- Intelligent charge algorithms
- Efficient fanless cooling
- Works with VictronConnect app
- Remote monitoring optional
Key Features
Built-in Bluetooth
Change settings, monitor activity, and update firmware wirelessly via the VictronConnect app on Apple or Android devices.
Instant Readout
The VictronConnect app displays key data including warnings and alarms on the device list page without needing to connect to the product.
VE.Direct Port
Wired connection to a GX device (Cerbo GX, Ekrano GX), PC, or other devices. Enables advanced monitoring, control, and diagnostics locally or remotely via VRM Portal.
Adjustable Charging Current
Charge current is adjustable in 0.1A steps via VictronConnect.
Smart Alternator Compatibility
Integrated engine shutdown detection activates the charger only when the alternator is supplying power, protecting the starter battery from discharge.
Adaptive 4-Stage Charge Algorithm
Automatically adjusts absorption time based on discharge depth — short for shallow discharges to prevent overcharging, extended for deep discharges to ensure full recharge. Includes eight pre-programmed battery settings and fully programmable algorithms.
Low-Temperature Shutdown & Input Under-Voltage Protection
Automatically shuts off at low temperatures to protect lithium batteries, and shuts down when input voltage drops below a configurable threshold to protect the starter battery from deep discharge.
Remote On/Off
Switch the Orion XS on and off remotely via the remote on/off connector or VictronConnect app — compatible with BMS integration.
Comprehensive Electronic Protection
Overload, short circuit, and over-temperature protection with automatic output power reduction when maximum temperature is reached.
Parallel Operation
Connect an unlimited number of Orion XS units in parallel to scale output current to match your system requirements.
IP65 Protection
Dust-tight and protected against heavy rain.
Product Availability and Description
When our product stock levels are low, or current stock is allocated to orders, our website may show an 'in-stock' status when in fact the item might be sold out. We will advise within 48hrs; stock availability, order status and shipping details. If your order is urgent please first contact the store by email orders@kombilife.com.au or telephone SYDNEY 02 9239 4100 or GOLD COAST 07 5607 3040 to confirm product availability.
Though we endeavour to have product information as current as possible, product descriptions are sourced from the suppliers website which is constantly being updated and therefore we may have superseded information published. Should you have any questions regarding the detail we've provided please contact KombiLife using the Text Us button on the website.
Pricing & Shipping Disclaimer
Pricing Disclaimer
All prices on this web site are subject to change without notice. Whilst we make every effort to provide you the most accurate, up-to-date information, occasionally, one or more items on our web site may be mis-priced or mis-described. In the event a product is listed at an incorrect price due to typographical, photographic, or technical error or error in pricing information received from our suppliers, KombiLife Australia shall have the right to refuse or cancel any orders placed for a product listed at the incorrect price. If an item's correct price is lower than our stated price, we will charge the lower amount and ship you the item. If an item's correct price is higher than our stated price, we will cancel your order and notify you of the price error and order cancellation. You will, of course, have an opportunity to purchase the item at the correct price, if you so wish. For further information on this, please contact our friendly KombiLife team on 02 9239 4100 or email us at kombi@kombilife.com.au
Shipping Disclaimer
Sometimes the incorrect shipping value is calculated when you place an order online. When this occurs a staff member will call or email you and notify you of the accurate shipping quote in which the difference will need to be settled. You will be given the option to cancel the order if you wish.
Returns and Refund Policy
You can return an item within 14 days from the date of despatch of your order. Items must be complete, undamaged and in resaleable condition, with all original packaging, tags and documents.
Refunds, store credit and exchanges
No refunds after 14 days (store credit or exchange only, at our discretion). Items over $1000 are eligible for store credit or exchange only. A 15% restocking fee applies to change-of-mind returns, to returns made after 14 days and where any packaging or documents are missing. Deposits are non-refundable. Sale and clearance items are non-refundable.
Returns are processed within 7 business days of receipt. Refunds or store credit (as applicable, less any restocking fee) are issued within 14 days of receipt of the returned item.
All returns must be authorised first - please contact orders@kombilife.com.au before sending anything back. Faulty, damaged or incorrect items: please notify us within 3 business days of delivery. Your rights under the Australian Consumer Law are not affected.
Shipping Information
SHIPPING
We ship across Australia and New Zealand. All shipments are trackable and you will receive a tracking number upon despatch.
Australia Post and Express Parcel Post - for smaller items and deliveries to PO Boxes.
Direct Freight Express - for small items and bulky items, including pallets.
FedEx / TNT - for lithium batteries and international orders.
Our shipments are fully insured against loss and damage, ensuring that you will not be at loss should the parcel go missing.
Note all shipments will require a signature upon delivery. A package that has been signed for cannot be declared as lost, so it is important that you specify your correct delivery address or that of a trustworthy 3rd party if you elect to deliver it to an alternative business address for example.
Our pallet shipments may be sent to the depot nearest you for collection, as pallet delivery services are not available in all areas.
PICKUP
Pickup is available from both KombiLife locations. We accept credit card, bank transfer and cash on pickup.
Sydney (Campbelltown)
3/11 Mill Road, Campbelltown NSW 2560
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Mon-Thu 8am to 4pm
Fri 8am to 12:30pm
Phone: 02 9239 4100
Gold Coast (Burleigh Heads)
2 Kimberley Road, Burleigh Heads QLD 4220
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Mon-Fri 8am to 4pm
Phone: 07 5607 3040
Please have your name and order # handy when you arrive so we can match your items to the right person.