A black iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System, featuring a lithium LiFePO4 battery and a red cable with silver connectors, is displayed against a white background.
The iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System offers off-grid performance with cables, connectors, a black Power Core management unit, and a 12.8V 200Ah lithium battery—your ultimate power solution.
    A black iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System, featuring a lithium LiFePO4 battery and a red cable with silver connectors, is displayed against a white background.
    The iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System offers off-grid performance with cables, connectors, a black Power Core management unit, and a 12.8V 200Ah lithium battery—your ultimate power solution.
A black iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System, featuring a lithium LiFePO4 battery and a red cable with silver connectors, is displayed against a white background.
The iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System offers off-grid performance with cables, connectors, a black Power Core management unit, and a 12.8V 200Ah lithium battery—your ultimate power solution.
A black iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System, featuring a lithium LiFePO4 battery and a red cable with silver connectors, is displayed against a white background.
The iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System offers off-grid performance with cables, connectors, a black Power Core management unit, and a 12.8V 200Ah lithium battery—your ultimate power solution.
    A black iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System, featuring a lithium LiFePO4 battery and a red cable with silver connectors, is displayed against a white background.
    The iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System offers off-grid performance with cables, connectors, a black Power Core management unit, and a 12.8V 200Ah lithium battery—your ultimate power solution.
A black iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System, featuring a lithium LiFePO4 battery and a red cable with silver connectors, is displayed against a white background.
The iTechworld 200Ah Ultra Slim Power Core All-in-One Complete System offers off-grid performance with cables, connectors, a black Power Core management unit, and a 12.8V 200Ah lithium battery—your ultimate power solution.

iTechworld
200Ah Ultra Slim Power Core
All-in-One Complete System

  • Feature 01 Icon 200Ah / 2,560Wh usable
  • Feature 04 Icon Ultra slim, only 62mm thin
  • Feature 05 Icon 2,000W pure sine inverter
Regular price
$3,597.30
Sale price
$3,597.30
Regular price
$5,399
Tax included. Shipping calculated at checkout.
33% OFF
or 4 x $899.32
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Overview

The 200Ah Ultra Slim Power Core delivers a simplified, all-in-one power solution for canopy and touring setups where space efficiency and reliability are key. Combining a 200Ah lithium battery with integrated system functionality, it removes complexity while providing dependable power for fridges, lighting, and accessories. Perfect for streamlined builds, it offers a clean install and confident off-grid performance.

Bundle Contents

ALL IN ONE

PLUG & PLAY SOLUTION

2000W PRO INVERTER W/ ATS & RCD

DUAL 40A
CHARGING

LEFT / RIGHT
ORIENTATION

500A ADVANCED

BATTERY MONITOR

PRE-WIRED & ULTRA COMPACT

The iTechworld Power Core is a powerful all-in-one 12V system, ideal for 4WD canopies, touring vehicles or off-grid living. It delivers reliable, high-performance power without the time, cost, or complexity of traditional installations.

Four separate components come pre-wired in one industrial-grade case: a 2000W PRO pure sine inverter with ATS and RCD, a 40A DC-DC charger, a 40A AC charger, and a 500A battery monitor. Instead of mounting, wiring and fusing each one individually, the work is already done. Heavy gauge copper wiring, resettable circuit breakers and pre-fitted ANL fuses throughout.

What's inside

iTECH2000WPRO inverter — 2000W continuous, 4000W peak, 240V pure sine wave output. Safe for laptops, TVs, CPAP machines and other sensitive electronics. Built-in ATS switches to mains power within 30ms when you pull into a powered site, so you can run from 240V without unplugging anything.

iTECHDCDC40 charger — 40A of charging from your alternator while you drive, or from an unregulated solar panel up to 32V. Selectable profiles for LiFePO4, AGM, GEL, Calcium and standard lead acid.

iTECHBC40 charger — 40A of 240V mains charging. Run both chargers together for up to 80A into the battery.

iTECHBM500 battery monitor — 500A shunt with a display showing state of charge, Ah remaining, time remaining, voltage, amperage and wattage. You know exactly what's left, not a rough guess from voltage.

Four ways to charge

Alternator while driving, unregulated solar direct to the DC-DC input, regulated solar via the Anderson inputs, or 240V mains using the included AC input cable. Most people use two or three depending on where they are.

Power and accessory outputs

Four backlit 20A rocker switches for lights, pumps and switched circuits. Two 50A IN/OUT Anderson plugs, a 12V 15A cigarette socket, an 18W QC3.0 USB port and a 30W USB-C port. Unswitched loads like a fridge wire directly to the circuit breaker interface.

Left or right orientation

Choose the variant that suits your build. The orientation determines which side the charger inputs and terminals sit on, so pick the one that puts your cable entry closest to your battery and vehicle wiring.

Installation

The Power Core mounts upright on a flat, stable surface such as a canopy wall, vehicle frame or timber backing panel. Allow at least 100mm clearance on the DC-DC input side and around the fuse access panel. Connect the battery before final mounting, as the terminals are accessed from underneath.

iTechworld recommends installation by a certified technician, and a licensed electrician for the 240V AC input connection.

What's in the box

  • 1 x Power Core unit
  • 1 x iTECHBC40 AC input cable
  • 12 x spare ANL fuses
  • 35 x M4 combination screws
  • 4 x M3 tapping screws
  • 10 x terminal spades
  • 20 x terminal rings
  • 1 x user guide

What you'll also need

The Power Core is the system, not the storage. A battery is required and sold separately.

  • Battery — 300Ah or larger recommended, and within the iTECH2000WPRO inverter specifications
  • Power Core Installation Cable 000AWG 250A Fuse — connects the battery to the unit
  • DC-DC install kit — if charging from your alternator
  • Solar panel — unregulated up to 32V for the DC-DC input, or regulated via Anderson
  • RC3 PRO remote — optional, for controlling the inverter from elsewhere in the build

quick stats

  • Inverter2000W Pure Sine
  • Charging40A DC-DC + 40A AC
  • Battery Monitor500A Shunt
  • Dimensions660 x 131 x 641mm
  • Warranty1 year

product dimensions

  • A: Length: 660mm
  • B: Width: 131mm
  • C: Height: 641mm

Power Core User Guide

Power Core User Guide

download

REINFORCED INTERNAL

STRUCTURE

SMALLEST

INDUSTRY FOOTPRINT

An iTechworld iTECH200US Ultra Slim 200Ah 12V LiFePO4 Bluetooth battery is installed behind the vehicle's rear seat, partially under a raised platform, with technical specs and branding visible on its side. An iTechworld iTECH200US Ultra Slim 200Ah 12V LiFePO4 Bluetooth battery is installed behind the vehicle's rear seat, partially under a raised platform, with technical specs and branding visible on its side.

62mm THIN

BLUETOOTH
CONNECTIVITY

86KG

WEIGHT SAVING

IEC:62619

CERTIFIED

The iTECH200US Ultra Slim is engineered for installations where every millimetre counts. It fits easily behind seats, under false floors, inside canopies, or other confined spaces. Designed in Australia and refined through years of research and testing, it embodies iTechworld’s dedication to innovation. Don’t be fooled by its slender profile! this 12V LiFePO4 battery delivers 200Ah of power, perfect for running lighting, water pumps, or charging tools and devices during off-grid trips and weekend adventures.

Reinforced Internal Structure

From corrugated outback tracks to rugged overland adventures, the reinforced internal support structure has been custom engineered to absorb vibration, impact, and uneven terrain that would have otherwise reached the cells, thanks to research and development of our in-house experts.

Ultra Slimline Profile

At just 62mm thin, the iTECH200US is Australia’s thinnest lithium battery, developed to fit nearly anywhere! Perfect for tight installations, it slips easily under false floors, inside canopies, behind seats and other space-limited areas, delivering full-sized performance where others simply won’t fit.

Industry Leading Design

The industry-leading slimline design reduces the overall size of the battery while maintaining exceptional energy and cell density, made possible by the best A-grade prismatic cells. This advanced technology allows the iTECH200US to outperform larger batteries that rely on less sophisticated components, delivering power without compromise.

High Discharge BMS

The Battery Management System (BMS) of the iTECH200US supports a massive 200A continuous discharge and 640A peak, giving you the confidence to power high-demand devices like fridges, power tools, or a 3000W inverter with ease. Whether you’re off-grid, on the road, or managing a mobile workstation, it delivers smooth, reliable energy exactly when you need it, ensuring your setup keeps running without compromise.

Bluetooth Connectivity

The iTECH200US comes integrated with Bluetooth connectivity, allowing you to monitor your battery's vital statistics through the iTechworld Connect Battery Management App. You can also manage and control your setup from up to 10 metres away, making it easy to keep track of performance and adjust settings without needing to be right next to the battery.

Weight Saving

The equivalent AGM battery weighs over 110kg, while the iTECH200US comes in at just 23.1kg. That’s more than an 86kg difference, making it much easier to move, set up and reposition, which is a crucial advantage when you’re packing for off-grid adventures or trying out a tight install.

PACKAGE CONTENTS

  • iTECH200US
  • 2 x M8 bolts
  • User Guide

quick stats

  • Max discharge rate (5 seconds)640 amps
  • Prismatic cell technology10,000+ cycles @ 40% DOD
  • Re-inforced internal structurevibration proof
  • Ultra slimOnly 62mm thin
  • Warranty5 year Australian warranty

product dimensions

  • Length: 554mm (579.5mm with terminals)
  • Width: 63mm
  • Height with brackets: 440mm
  • Height without brackets: 374mm

Ultra Slim User Guide

Ultra Slim User Guide

download

Heavier 6AWG cable and a 60A midi fuse mean less voltage drop and more protection at full 40A load. The included fuse tap makes ignition wire routing clean and simple no splicing into factory wiring.

Six metres of cable plus a 3m ignition extension. Three-pin Anderson connector. Clips straight on.

What's upgraded:

  • 6AWG cable (thicker, less voltage drop)
  • 60A midi fuse replaces blade fuse
  • Fuse tap included
  • Same plug-and-play Anderson connector you know

Everything you need to get your dual battery system wired properly, the first time.

Note: This wiring kit is suitable only for the DCDC40

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