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Oscal PowerMax 6000 | 6000W Portable Power Station with 120/240V Dual Voltage

BY: Oscal
SKU: OSC-PM6000-NS-B0
| Availability: In stock

Rugged, high-power portable station for demanding loads

3600Wh capacity for longer runtime

6000W output to run high-watt appliances

Powers up to 99% of household appliances

Handles AC units, heaters, coffee machines & more

Built for home backup, off-grid use, and job sites

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Oscal PowerMax 6000 | 6000W Portable Power Station with 120/240V Dual Voltage

With dual-voltage capability (120V/240V split phase system), the PowerMax 6000 supports everything from everyday electronics to power tools and heavy-duty equipment. Equipped with multiple output options, including one 240V AC port, three 120V AC ports, USB-A, USB-C, DC5521, and a car cigarette lighter port, this power station is built for home backup, off-grid living, and outdoor adventures.


Designed with LiFePO4 battery technology and an advanced eight-layer BMS protection system, it provides up to 3500 charge cycles for a service life of up to 10 years.


The Oscal PowerMax 6000 is a powerful and reliable energy solution for home backup, off-grid power, RV trips, construction sites, and emergency situations. With dual-voltage output, smart controls, and ultra-fast charging, it provides flexibility and convenience for any power need.


4-Year Limited Warranty Included

What You’ll Get With PowerMax 6000

6000W Power, 3600Wh Runtime.

6000W Power, 3600Wh Runtime.

3600Wh Capacity, 6000W Output -Provides 6000W continuous power to support high-wattage appliances and tools and Ideal for home backup, RVs, camping, DIY projects, and emergency preparedness.
LiFePO4 Safety + 3,500+ Cycles

LiFePO4 Safety + 3,500+ Cycles

LiFePO4 Battery with Advanced Safety System - Equipped with durable LiFePO4 battery cells offering 3500+ cycles for long-term performance and Eight-layer BMS protection safeguards against overcharge, over-discharge, short circuits, over-voltage, and temperature fluctuations.
Smart App Remote Control

Smart App Remote Control

Smart Remote Control via App - Monitor power usage and control settings remotely through the Oscal Smart App via WiFi or Bluetooth.
Built-In Emergency LED Light

Built-In Emergency LED Light

Integrated LED Lighting - Built-in LED light with five modes: Dim, Bright, Breathing Light, Flashing, and SOS for emergency situations or general lighting needs.
Dual Voltage 120V/240V Output

Dual Voltage 120V/240V Output

Dual Voltage (120V/240V) for Maximum Versatility - One unit provides both 120V and 240V output, making it suitable for powering everyday devices as well as high-voltage tools and equipment.
Ultra-Fast 1.5-Hour Charging

Ultra-Fast 1.5-Hour Charging

Ultra-Fast Charging - AC & solar dual charging allows for a full charge in just 1.5 hours, and Multiple charging methods, including AC, solar, car charging, and generator charging, ensure power wherever you go.

Stay Powered Through Any Situation

Whole-home backup

Whole-home backup

240V Power for The Long Haul

Run a heavy-duty 240V Well Pump for 3 hours continuous (hundreds of cycles) or keep your Fridge, Router, and Lights running for 48+ hours straight.
Off-Grid Cabins & Tiny Homes

Off-Grid Cabins & Tiny Homes

A Full Weekend of Power

With 3600Wh capacity, you can power your Starlink, Laptop, and LED lights for 3 to 4 days. Stay connected off the grid on a single charge.
Construction & Job Sites

Construction & Job Sites

Lasts The Entire 8-Hour Shift

The massive capacity supports a crew running table saws, drills, and compressors intermittently for a full workday without needing to stop and recharge.
Emergency preparedness

Emergency preparedness

Survive Multi-Day Blackouts

When the grid is down indefinitely, you need longevity. Keep a CPAP machine running for 7 nights, or power a full-sized kitchen fridge for 45 hours.
RV and travel setups

RV and travel setups

3 Days of Off-Grid Freedom

Skip the shore power hookups. This unit holds enough energy to power your RV's lights, water pump, and devices for a 3-day trip.

What's Included

Everything You Need To Keep Power On

Oscal PowerMax 6000
AC Charging Cable
Car Charging Cable
Solar Charging Cable
User Manual
RICH SOLAR 10 Gauge Extension Cable (10 feet) + Y-Branch Connector
RICH SOLAR 10 Gauge Extension Cable (30 feet) + Y-Branch Connector
RICH SOLAR 10 Gauge Extension Cable (50 feet) + Y-Branch Connector

Frequently Asked Questions

Yes — tell us what you want to power (and for how long) and we’ll recommend compatible options and sizing.

We help verify compatibility across panels, controllers, batteries, inverters, and accessories before you buy.

All three. We’ll guide you based on your goal and the loads you need to run.

Most orders ship quickly once confirmed, and you’ll get tracking as soon as the carrier scans your shipment.

Yes — products include full manufacturer warranties, and we’ll help clarify coverage details if needed.

Reach out before checkout and we’ll confirm the right setup. If something still isn’t right, we’ll help you through returns/exchanges per the product policy.

Absolutely — contact us during setup/install and we’ll help troubleshoot and get everything running correctly.

Why Choose Off Grid Source

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FAST & FREE SHIPPING

FAST & FREE SHIPPING

From US-Based Warehouse

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30-DAYS EASY RETURNS

30-DAYS EASY RETURNS

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GUARANTEED BEST PRICES

GUARANTEED BEST PRICES

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GREAT CUSTOMER SERVICE

GREAT CUSTOMER SERVICE

Our Customers Tell It Better Than We Do

Excellent 4.9/5

Trusted By 10,000+ Customers. See All Reviews.

They Stood By Me

I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

Bruce D.

Awesome Service!

I am always hesitant to buy things at places I have never shopped... I want to give a shout out to Manny who with great patience and knowledge helped me get my orders... I felt valued as a customer and I will definitely be back in the future. I highly recommend them, they make you feel like family.

Jennene A.

Real Person, Honest Service.

I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.

Ray B.

Easy Return

I would personally like to thank Manny... I purchased the inverter and decided I needed to return it... Manny was very understanding and went out of his way to help me return the product and not even have to pay for shipping return. He gives this company reputation, honor and quality customer service!

Roger V.

Totally Off Grid.

I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.

Jeff S.

Great Product! Fast Shipping

We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!

Jason

Excellent Customer Service

Very fast response times. Very professional. I highly recommend!

Ray W.