Want a lightweight setup that lasts days? The iTechworld PS1800 PRO Portable Power Station + EB1536 Expansion Battery Kit gives you the freedom to stay powered longer.

Introducing the iTechworld PS1800 PRO + EB1536 Expansion Kit, the ultimate lightweight power solution for longer off-grid trips, remote work, or backup at home. Whether you’re powering up a remote campsite, keeping your essentials running during a blackout or avoiding the hassle of a permanent dual-battery setup, this kit gives you the power, flexibility and reliability you need.

At the core is the PS1800 PRO, a compact unit built with a 120Ah lithium LiFePO4 battery and a 1800W pure sine wave inverter. It runs serious appliances like coffee machines, hairdryers and even small microwaves with no problem. It’s ideal for keeping your fridge cold, your devices charged and your comforts running when there’s no power point in sight.

Charging is quick and flexible, with five different input options including mains power, car socket, solar panels, generator or another battery. Thanks to its bidirectional inverter, the PS1800 PRO charges from empty to full in just one hour via a standard 240V wall socket. That means less time waiting and more time getting things done.

The included EB1536 Expansion Battery boosts your total capacity and lets you stay off-grid even longer. Designed specifically to pair with the PS1800 PRO, it connects easily and safely. You can even add a second EB1536 unit to bring your system up to a huge 4608Wh, giving you extra days of runtime without needing a recharge.

Safety and usability are built in. Both the power station and expansion battery feature full protection against overcharging, short circuits, overheating and more. The PS1800 PRO also includes pass-through charging and a 10ms UPS switch-over system, so your power stays on even during an outage.

Package includes:

1 x PS1800 PRO Portable Power Station
1 x EB1536 Expansion Battery
1 x Car Charger
1 x Wall Charger
1 x 50A Anderson to XT60 Adapter
1 x Cable Storage Bag
1 x User Guide

The PS1800 PRO + EB1536 Expansion Kit comes with a 24-month warranty from the date of purchase. For best performance, keep it out of direct sunlight and away from moisture or water.

With high performance, fast charging and extended capacity, this kit is a powerful all-rounder that’s built to work when and where you need it most.

Key Features of the iTechworld PS1800 PRO Portable Power Station + EB1536 Expansion Battery Kit

Delivers powerful 1800W pure sine wave AC output, perfect for safely running household appliances
Built with a high-capacity 120Ah Lithium LiFePO4 battery for long-lasting, reliable energy
Charge it your way with five flexible options: 240V mains, car socket, solar, generator or extra battery
Power hungry appliances like coffee machines, microwaves and hair dryers without breaking a sweat
Go from flat to full in just 1 hour using a standard 240V wall plug
Use while charging with pass-through functionality, so you never have to pause your setup
Includes a built-in 10ms UPS switch-over system for seamless power during blackouts
Expandable up to 4608Wh with optional batteries for longer off-grid stays
Designed for camping, home backup and off-grid living, wherever you roam
Keeps your 12V fridge running for around 5.5 days on a single charge
Stay powered your way with multiple recharge options to suit any situation
Packed with smart safety features and built to handle tough Australian conditions

PS1800 PRO + 1 x EB1536 Battery Right View

PS1800 PRO + EB1536 Battery Specifications

Dimensions (LxWxH):	218 x 403 x 295mm
Weight:	17.5kg
XT60 input:	12V-90V 1200W maximum
AC output:	50/60Hz (frequency switch available). Rated at 1800W Pure Sine Wave. Inbuilt overload and short circuit protection.
USBQC3.0:	2 x 18W
USB-C:	20W
USB-C:	100W
Cigarette lighter output:	12V/10A
Power off current:	0.5mA
Operating temperature:	-10°C ~ 40°C
Environment humidity:	≤90%RH
Cycle life:	>4000 times
Battery type:	LiFePO4
Single cell rated voltage:	3.2V
Single cell rated capacity:	20Ah
Battery pack rated voltage:	38.4V
Battery pack output voltage:	35V - 43V
Battery pack rated capacity:	1536Wh
Maximum parallel capacity:	4608Wh

PS1800 Pro with EB1536 Expansion Battery

PS1800 PRO and EB1536 Battery Manuals and Guides

PS1800 PRO User Guide

EB1536 User Guide

Filters

Portable Power Stations

iTechworld PS1800 PRO Portable Power Station + EB1536 Expansion Battery Kit