Why Choose ULTRA-X?

Built, tested and supported by Australia’s off-grid adventure specialists.

WHAT'S INCLUDED?

Everything that is included in this KickAss kit!

KickAss PowerBoss to Alternator Wiring Kit (6.5m)
1 x KickAss PowerBoss to Alternator Wiring Kit (6.5m)

The 6.5m cable supports plug and play connection between the PowerBoss and the vehicle's alternator. The 3-core cable is comprised of 2 x 6AWG power conductors and a 14 AWG IGN wire.

Plug and Play Wiring Kit Alternator to PowerBoss: Quickly connect the PowerBoss directly to your vehicle's alternator for a seamless power supply.

Pre-Crimped Terminals: All terminations are pre-crimped, ensuring a fast and straightforward installation without the need for additional tools.

80A Midi Fuse: Includes an 80A midi fuse housed in a weatherproof casing, making it perfect for under bonnet installation.

Premium Heavy Duty Cable: Features heavy duty 6AWG cable for reliable, high-capacity performance.

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KickAss PowerBoss 2000W All-in-One Power System with Bluetooth and Plug & Play Kit
1 x KickAss PowerBoss 2000W All-in-One Power System with Bluetooth and Plug & Play Kit

An all-in-one off grid plug and play solution with a 2kW Inverter with automatic transfer switch, 40A DCDC-MPPT charger, 80A ACDC charger, Bluetooth with DC load monitoring.

This all-in-one KickAss PowerBoss bundle includes everything you need for seamless off-grid power. Featuring the flagship PowerBoss unit with 2000W inverter, 80A ACDC charger, 40A DCDC MPPT charger, and Bluetooth monitoring. Also includes the Bluetooth module for remote control, plus the comprehensive plug-and-play installation kit for easy setup. Perfect for canopies, 4WDs, campervans, motorhomes, and trailers, this bundle delivers reliable power with professional-grade wiring, heavy-duty cables, and essential installation tools.

2 Years KickAss Warranty

This product is covered by a 2 Year Limited Warranty. Learn more.

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KickAss Smart 12V 230Ah Ultra-X Lithium Compact Deep Cycle Battery LiFePO4
1 x KickAss Smart 12V 230Ah Ultra-X Lithium Compact Deep Cycle Battery LiFePO4

The KickAss 12V 230Ah Lithium Battery delivers huge power in a compact, advanced design. With 230Ah of useable energy, 4000+ cycles at 80% DoD, Bluetooth monitoring, and support for series or parallel setups, it’s perfect for serious off-grid use. Link up to four for over 900Ah, with a built-in BMS for safety.

KickAss Ultra-X 230Ah 12V Deep Cycle Lithium Battery KickAss Ultra-X 230Ah 12V Deep Cycle Lithium Battery KickAss Ultra-X 230Ah 12V Deep Cycle Lithium Battery KickAss Ultra-X 230Ah 12V Deep Cycle Lithium Battery KickAss Ultra-X 230Ah 12V Deep Cycle Lithium Battery

KickAss Features:

  • Ultra compact design
  • Supporting Bluetooth app
  • BMS with multiple safety features
  • Connect in parallel or series
  • Monitor your battery bank remotely
  • 230Ah usable capacity
  • 230A continuous charge & discharge with 460A pulse capacity
  • 4000+ Cycles @ 80% DoD 0.5C
  • Metal case with integrated mounting points
  • Australian Safety Certified
  • Designed & developed in Australia

Ultra Compact Design

The ultra-compact design is ideal for those who have minimal space but need maximum power. Despite being only slightly larger than a standard N70 battery, it delivers double the usable capacity – perfect for tight spots & tricky installations. This KickAss battery delivers big power in a small package.

Supporting Bluetooth App

No more guesswork – stay in control of your power system by using the supporting Bluetooth app. Monitor critical battery parameters such as SoC, level, voltage, current, temperature, and real-time system alerts right from your smartphone. Having real-time data at your fingertips ensures optimal performance and peace of mind during all your off-grid adventures.

BMS with Multiple Safety Features

The KickAss 12V 230Ah Deep Cycle Lithium Battery is equipped with an advanced Battery Management System (BMS) that ensures safety and reliability. The BMS actively monitors and protects the battery from common issues such as overcharging, over-discharging, short circuits, and overheating, ensuring safe operation at all times.

Create a Battery Bank with Over 900Ah of Usable Capacity

These batteries support parallel and series configurations for maximum versatility. Link up to four in parallel to create a massive battery bank with over 900Ah of usable capacity, delivering serious power for extended off-grid use. This capability allows you to tailor your power setup to your exact needs.

Monitor Your Battery Bank Remotely

Monitoring multiple batteries in a series or parallel setup usually requires an external shunt, but these batteries eliminate that need. Simply connect each Ultra-X series battery using an RJ45 cable, and the optional KickAss Remote Display Unit (RDU) will seamlessly interface with the entire battery bank. Alternatively, use the supporting Bluetooth app for system monitoring without additional hardware.

230Ah Usable Capacity

With 230Ah of usable capacity, the KickAss 12V Deep Cycle Lithium Battery offers an abundance of power for extended off-grid adventures. This large capacity means you can run devices and appliances for longer periods without frequent recharges.

230A Continuous Charge & Discharge with 460A Pulse Capacity

This battery delivers exceptional performance with its 230A continuous charge and discharge capability, ensuring a steady and reliable flow of power for demanding applications. The impressive 460A pulse capacity allows it to handle sudden power surges, making it incredibly versatile.

4000+ Cycles @ 80% DoD 0.5C

Designed for longevity, this battery offers over 4000 charge and discharge cycles at 80% Depth of Discharge (DoD) and a 0.5C charge/discharge rate. This durability ensures a long-lasting, high-performance battery for years to come.

Metal Case with Integrated Mounting Points

The durable metal housing with integrated mounting points eliminates the need for a separate battery tray. The heavy-duty metal casing not only protects the battery from the elements and rough conditions but also makes installation easier and more secure.

5 Years KickAss Warranty

This product is covered by a 5 Year Warranty. Learn more.

Learn more

SPECIFICATIONS

Technical Details
KickAss PowerBoss 2000W All-in-One Power System with Bluetooth and Plug & Play Kit
KickAss PowerBoss System
Model KAPB2K1280
Dimensions 427mm (L) x 285mm (W) x 121mm (D)
Weight 9.85kg
Operation Temperature Range (-20 ºC ~ 50 ºC)
Inverter + Automatic Transfer Switch + ACDC Charger
AC Output Power 2000W
AC Input / Output Voltage 240Vac
AC Input / Output Frequency 50Hz
Battery Charge Current 80A Max (Adjustable)
Efficiency 93% Max
Overload Protection <10s @ 100% Load | 5s @ 150% Load | <5s @ 200% Load
AC Input Type IEC13
AC Output Type IEC14
Transfer Time 25ms
Circuit Protection 10A (30mA) RCBO
M.E.N Link Yes
Battery Output
Nominal Voltage 12V
Battery Type GEL, AGM, FLD, LiFePO4, KickAss LiFePO4, USER
Battery Capacity 50 - 500Ah
Battery Integration Integration KickAss Smart and Ultra-X Series
DCDC-MPPT Charger
Alt Input Voltage Range 12V Alternator ~ 9-16V
Alt Battery Charging Current 40A Max (Adjustable)
DCDC Efficiency 88% Max
Solar Input Voltage Range 14.5 - 50V
Solar Battery Charging Current 40A Max (Adjustable)
MPPT Efficiency 95% Max
DC Load
Output 12V 50A Max
KickAss PowerBoss Bluetooth Remote Module
Input Voltage 5V
Input Power 3W
Dimensions 22 x 64 x 67mm
Weight 0.05kg
Certifications AS/NZS 4268 + AS/NZS 2772.2
Connection Type RJ45
KickAss PowerBoss Connections Kit
Battery Connections Cable 1.6m 0AWG Silicon Single Core Positive and Negative
Mega Fuse 300A
Isolator Single Pole
Solar Connection Cable 0.5m 2 Core Silicon 8AWG
DC Load Connection Cable 2m 2 Core Silicon 8AWG
Chassis Ground Cable 4m single core 4mm²
Supplied tools 13mm socket driver | multi bit screwdriver | Cable wrap | 4-way socket tool | 2mm Allen key
KickAss Smart 12V 230Ah Ultra-X Lithium Compact Deep Cycle Battery LiFePO4
Voltage 12.8V
Capacity 230Ah
Cell Type Prismatic
Max Continuous Discharge 230A
Max Continuous Charge 230A
Peak Discharge 430A (30s)
Max Charge Temp 60°C
Min Charge Temp 0°C
Max Discharge Temp 65°C
Min Discharge Temp -20°C
Cycle Life 4000+ cycles | 80% DoD | 1C Charge / 0.5C Discharge
Bluetooth Yes
Remote Display Optional
Parallel / Series 4 | 4
Parallel / Series Remote Monitoring Bluetooth | Remote Display
Dimensions (Battery) 300 x 215 x 225mm
Dimensions (with Terminals and Housing) 360 x 215 x 265mm
Weight 23.5 kg
Certifications IEC62619
Warranty 5 years
KickAss PowerBoss to Alternator Wiring Kit (6.5m)
Main Cable Length 6.5m - 3 Core
Ignition Cable Extension 3m - 14AWG Single Core
Cable Size - 3 Core 2x 6AWG (13.5mm²), 1x 14AWG (1.8mm²)
Insulation Material Inner - Silicon / Outer - PVC
Rated Temperature Max. 105°C
Alternator Connection Ring Terminals - M8 - Battery / M6 - Fuse
Powerboss Connection Power terminals - Bootlace crimp | Ignition - bare wire
Fuse 80A MIDI Fuse with Holder
User Manual & Support Docs
KickAss PowerBoss 2000W All-in-One Power System with Bluetooth and Plug & Play Kit
KickAss Smart 12V 230Ah Ultra-X Lithium Compact Deep Cycle Battery LiFePO4
Detailed Description
Set up a reliable off-grid 12 V canopy system with this KickAss base kit. It includes the 2 kW PowerBoss (inverter, AC/DC charger, DCDC-MPPT, load monitoring), a 230Ah Ultra-X lithium battery, the PowerBoss connections kit, BT remote module for wireless control, and the 6.5 m alternator wiring kit. Perfect for 4WDs, camper setups and touring vehicles, this bundle delivers efficient charging, monitoring and robust battery performance.
4.9
Rated 4.9 out of 5 stars
Based on 40 reviews
Total 5 star reviews: 37 Total 4 star reviews: 2 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
Slide 1 selected
40 reviews
  • Peter M.
    Verified Buyer
    Reviewing
    KickAss PowerBoss
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Fantastic all in one product

    I installed this in my 4x4 canopy, easy to install and was easy to use as it was already pre-programmed, I was really impressed with the kickass products. Also the kickass app is great!

  • ADRIAN S.
    Verified Buyer
    Reviewing
    KickAss PowerBoss
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    2000w powerboss

    Great unit, easily installed, great support from the KickAss team. Exactly what I needed.

  • Gavin C.
    Verified Buyer
    Reviewing
    KickAss PowerBoss
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    PowerBoss

    Unreal all in one kit with everything built in that i need to be able to either work out of as a tradesman or then pull out the tools and throw in the camping gear and hit the tracks.

  • Wayne L.
    Verified Buyer
    Reviewing
    KickAss PowerBoss
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Love it!

    Great bit of kit

    Easy to install and works a treat!

  • Craig B.
    Verified Buyer
    Reviewing
    KickAss PowerBoss
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great Quality, Easy Instal

    Works awesome. Very easy to instal. This one installed in camper trailer with a KA 240ah slim lithium.

FIND A KICKASS INSTALLER

Need a hand installing your KickAss gear? Find approved installers in your local area.

BOOK A 1-ON-1 CHAT WITH A 12V EXPERT

Got questions about your off-grid power setup? Book a consultation with one of our 12V experts.

VISIT A KICKASS RETAIL STORE

Drop into our Brisbane, Sunshine Coast, Sydney, Melbourne, or Perth stores for friendly expert advice and hands-on support.

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