iTechWorld PS3600 Portable Lithium Power Station
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3600W Portable Lithium Power Station
iTechWorld PS3600 Pro Portable Lithium Power Station
Never get caught without power again. Built around a 3840Wh (300Ah) LiFePO4 battery and a 3600W pure sine wave inverter, the PS3600 Pro switches to battery power in under 10 milliseconds if the mains drop out, so the fridge, lights and essentials stay running without a flicker. Expand it with one or two EB3840 batteries for up to 11,520Wh (900Ah) when you need serious off grid capacity.
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✓3840Wh (300Ah) LiFePO4 battery, 3600W pure sine wave inverter
Runs coffee machines, washing machines and air conditioners, with 7200W of peak output on tap -
✓Uninterruptible power supply with bypass charging
Switches to battery within 10 milliseconds of a mains outage, so barely a flicker gets through -
✓Multiple charging paths
240V mains, a car socket, or solar through the inbuilt MPPT controller, plus pass through charging while devices stay powered -
✓Expandable with the EB3840
Add one or two EB3840 batteries for up to 11,520Wh (900Ah) of total capacity
Reliable Backup For The Whole Home
A 300Ah LiFePO4 lithium battery gives the PS3600 Pro the headroom to power your essentials through a blackout, keeping the lights on, the fridge cold and devices charged. On a single charge, a 12V fridge can run for up to 16 days, so short outages and extended ones are both covered.
Seamless Switching When The Power Drops
An advanced uninterruptible power supply with a bypass function lets mains power flow straight through while charging, extending the life of the battery. If the power drops out, the PS3600 Pro switches to battery automatically within 10 milliseconds, smooth enough that most connected devices will not even notice.
Expand It When You Need More
Add the EB3840 Expansion Lithium Battery, sold separately, to boost total storage to 7680Wh (600Ah) with one unit or 11,520Wh (900Ah) with two, all while keeping the same full suite of protections: over charge, over discharge, over current, over load, short circuit and over temperature. That extra headroom is what turns a solid backup unit into a genuine off grid power system.
Dimensions & Key Specs
- Unit Dimensions550mm L x 321mm W x 464mm H
- Weight42kg
- Battery Capacity3840Wh (300Ah at 48V)
- AC Output3600W continuous, 7200W peak, pure sine wave, 50/60Hz
- UPS Switchover TimeUnder 10 milliseconds
- Solar InputXT90, 12V to 160V, 2000W maximum, inbuilt MPPT controller
- Cycle LifeOver 4000 cycles to 80% capacity
- Maximum Expanded Capacity11,520Wh (900Ah) with two EB3840 batteries
- Manufacturer's Warranty2 years
Specifications
What's In the Box
- iTechWorld PS3600 Pro Lithium Power Station
- Car charger
- Wall charger
- 50A Anderson to XT90 adapter
- Cable storage bag
- User guide
Power Output & Ports
A 3600W continuous, 7200W peak pure sine wave AC inverter with inbuilt overload and short circuit protection, plus 2x USB QC3.0 (18W) ports, 3x USB C (20W) ports and a 12V/10A cigarette lighter style outlet.
Battery & Charging
LiFePO4 battery rated for over 4000 cycles to 80% capacity, charging from a 240V wall socket, a 12V car socket, or solar through the inbuilt MPPT controller. To charge from solar you will need to bypass any regulator on the solar panel first.
Warranty
An exclusive 2 year warranty from date of purchase on the PS3600 Pro. Keep out of direct sunlight and away from moisture and water.
Frequently Asked Questions
How fast does the PS3600 Pro switch to battery power?
Within 10 milliseconds of a mains power interruption, thanks to its uninterruptible power supply function, so most connected devices will not even notice the switch.
How long will it run a 12V fridge?
Up to approximately 16 days on a single charge, thanks to the 3840Wh (300Ah) battery capacity.
Can I expand the storage capacity later?
Yes. Add one EB3840 Expansion Lithium Battery, sold separately, for 7680Wh (600Ah) total, or two for 11,520Wh (900Ah).
How do I recharge the PS3600 Pro?
From a 240V wall socket, a 12V car socket, or solar panels through the inbuilt MPPT controller. Pass through charging lets you keep powering devices while it recharges.
What is included in the box?
The power station, a car charger, a wall charger, a 50A Anderson to XT90 adapter, a cable storage bag and a user guide.
Do you offer a price match guarantee?
Yes. Found it cheaper elsewhere? Let us know and we will do our best to beat it.