iTechworld PS3600 PRO Power Station + EB3840 Expansion Battery Kit

Product overview:

Take your off-grid adventures and home backup power to the next level with the iTechworld PS3600 PRO Power Station and EB3840 Expansion Battery Kit. Built with premium LiFePO4 lithium battery technology, this expandable power solution delivers dependable energy storage for caravans, camping, remote worksites and emergency home backup.

Starting with a massive 3840Wh (300Ah) capacity and expandable up to 11,520Wh (900Ah) using additional EB3840 expansion batteries, the PS3600 PRO provides reliable power whenever and wherever you need it.

Key Features

Massive Expandable Battery Capacity

• 3840Wh (300Ah) LiFePO4 battery capacity
• Expandable up to 11,520Wh (900Ah)
• Compatible with up to two EB3840 Expansion Batteries
• Ideal for long-term off-grid power and emergency backup

Powerful 3600W Pure Sine Wave Inverter

Run demanding appliances with confidence, including:

• Caravan air conditioners
• Fridges and freezers
• Coffee machines
• Washing machines
• Power tools
• Home appliances
• Electronics and devices

Pure sine wave output ensures safe operation for sensitive electronics and appliances.

Fast Solar, Vehicle & AC Charging

Recharge your power station your way:

• Solar charging via integrated MPPT controller
• 12V vehicle charging while travelling
• Fast 240V mains charging
• Adjustable charging input from 400W to 2200W

Compatible with iTechworld solar panels for efficient off-grid charging.

Advanced UPS Home Backup Function

The integrated Uninterruptible Power Supply (UPS) automatically switches to battery power within 10ms during outages, helping keep essential appliances running during unexpected power failures.

Multiple Output Options

Power virtually any device with:

• 240V AC outlets
• USB-C PD 100W fast charging
• USB Quick Charge ports
• 12V cigarette outputs
• 12V DC outputs
• Anderson-style connectivity

Perfect for phones, laptops, lights, fridges, Starlink systems, CPAP machines and more.

Long-Life LiFePO4 Battery Technology

The PS3600 PRO and EB3840 Expansion Battery utilise premium lithium iron phosphate chemistry, offering:

• Long service life
• Enhanced safety
• Deep cycle performance
• Reliable energy storage
• Low self-discharge rates

Comprehensive Battery Protection

Built-in safety systems include:

• Over-charge protection
• Over-discharge protection
• Over-current protection
• Over-load protection
• Short-circuit protection
• Over-temperature protection

Ideal For

• Caravan power systems
• Off-grid camping
• 4WD adventures
• Emergency home backup
• Remote worksites
• Tiny homes
• Solar energy storage
• Portable power applications

Package Contents

PS3600 PRO + Single EB3840 Expansion Battery (600Ah)

• 1 × PS3600 PRO Lithium Power Station
• 1 × EB3840 Expansion Battery
• 1 × Car Charger
• 1 × Wall Charger
• 1 × 50A Anderson to XT90 Adapter
• 1 × Cable Storage Bag
• 1 × PS3600 PRO User Guide
• 1 × EB3840 User Guide

PS3600 PRO + Dual EB3840 Expansion Batteries (900Ah)

• 1 × PS3600 PRO Lithium Power Station
• 2 × EB3840 Expansion Batteries
• 1 × Car Charger
• 1 × Wall Charger
• 1 × 50A Anderson to XT90 Adapter
• 1 × Cable Storage Bag
• 1 × PS3600 PRO User Guide
• 2 × EB3840 User Guides