€0.00
0

Power
Beyond
Boundaries

OSCAL PowerMax 6000

The Ultimate High-Capacity Power Station
for Home, Work, and Adventure

powermax 3600
PowerMax 6000 - Image 2
PowerMax 6000 - Image 3
PowerMax 6000 - Image 4
PowerMax 6000 - Image 5
PowerMax 6000 - Image 6
PowerMax 6000 - Image 7
PowerMax 6000 - Image 8

PowerMax 6000

Product reviews

FULL SPECIFICATIONS

The OSCAL PowerMax 6000 is a next-generation powerhouse designed for those who demand maximum energy capacity and reliability. With an enormous 6000Wh battery, it can keep your home essentials, professional equipment, or outdoor adventures running without interruption.

Perfect for extended blackouts, off-grid living, or high-demand outdoor activities, the PowerMax 6000 delivers industry-leading performance in a rugged, portable design. Multiple output options, including AC, DC, USB-C, and USB-A ports, ensure compatibility with everything from household appliances to sensitive electronics.

Its intelligent LCD control panel provides real-time monitoring of power flow, charging status, and battery health, while fast recharging technology supports solar panels, wall charging, and vehicle input. Heavy-duty wheels and ergonomic handles make it surprisingly easy to move despite its massive capacity.

  • 6000Wh ultra-high capacity – ideal for whole-home backup or long-term off-grid use

  • Multi-device support – power refrigerators, medical devices, tools, laptops, and more

  • Smart LCD display – clear insights into usage and remaining runtime

  • Flexible charging – solar, AC, or car charging options

  • Durable & portable – robust construction with integrated wheels and handles

The PowerMax 6000 gives you the confidence to stay powered anywhere, anytime — from emergencies at home to limitless adventures outdoors.

powermax 3600
This item: PowerMax 6000
Original price was: €3,144.79.Current price is: €1,790.80. (incl. VAT)
Original price was: €3,144.79.Current price is: €1,790.80. (incl. VAT)
BP 3600 (Battery Pack)
1 × BP 3600 (Battery Pack)

Out of stock

Original price was: €1,089.00.Current price is: €980.10. (incl. VAT)
PM400 Pro (400W Solar Panel)
1 × PM400 Pro (400W Solar Panel)
Original price was: €459.80.Current price is: €413.82. (incl. VAT)

European companies with valid EU VAT number will be exempt of VAT.

powermax 3600

PowerMax 6000

Original price was: €3,144.79.Current price is: €1,790.80. (incl. VAT)

SELECT OPTIONS

It can just ship to these countries: United States, Germany, Italy, France, Spain, Ireland, Netherlands, Austria, Belgium, Sweden, Portugal, Poland, Czechia, Hungary, Denmark, Romania, Estonia, Latvia, Lithuania, Luxembourg, Slovakia, Slovenia, Bulgaria.

PowerMax 6000

Portable Power Station – Specifications

Battery3.6–57.6 kWhModular LiFePO₄
AC Output6000 WPure Sine Wave
Surge Power9000 W5 ms
Cycle Life3500+ @ 80%LFP Cells
AC Charge2200 W~1.96 h
Solar Charge2400 W~1.5 h*

Battery

Base Capacity
3600 Wh (per pack)
Scalability
Up to 57.6 kWh (15 packs)
Type
LiFePO₄ (LFP)
Cycle life
3500+ cycles to 80% capacity

Outputs

AC Output
4 × AC (total 6000 W)
Inverter
Pure Sine Wave
Surge Power
9000 W (5 ms)
USB‑C
2 × 100 W
USB‑A
1 × 12 W, 3 × 18 W
DC (Anderson)
1 × 378 W
DC 5.5×2.1 mm
2 × 36 W
Cigarette Lighter
1 × 120 W
Dual Voltage
120 V / 240 V split‑phase
Total Outlets
14

Inputs & Charging

AC Input
up to 2200 W · ~1.96 h
Solar Input
up to 2400 W · ~1.5 h*
Car Input
up to 240 W · ~15 h
Dual Input
AC + Solar up to 3000 W · ~1.44 h
*Under ideal sunlight, orientation & temperature

UPS & Operation

UPS Switch Time
5–8 ms (50% faster vs. typical)
Noise
≤ 50 dB (full load)
Cooling
4 × 38 mm smart fans; ~40°C reduction
Management
TI chipset · App (Wi‑Fi / Bluetooth)

Temperature Range

Charging
0–50°C (best 0–45°C) · 32–122°F (best 32–113°F)
Discharging
−20–55°C (best −10–45°C) · −4–131°F (best 14–113°F)
Storage
−10–45°C · 14–113°F

App & Connectivity

App Control Wi‑Fi Bluetooth On‑unit LCD & Buttons

General

Dimensions
L590 × W350 × H441 mm
Weight
46 kg (main unit)
Warranty
5 Years
Certification
CE/RED/ROHS · FCC/DOE/CEC/UL · IEC62368

Note: PowerMax 6000 uses Buck Constant Power Tech: at < 55°C it runs 6000 W for 5 min then 5000 W constant; at ≥ 55°C it limits to 5000 W constant.

Your word matters

Camping, working, or preparing for emergencies — VoltusBox delivers the reliable energy you need.

Leave a verified review
5.0
Based on 1 review
5 star
100
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
1-1 of 1 review
  1. MF
    Martin Fischer
    Store manager
    PowerMax 6000PowerMax 6000

    This thing is a beast. I connected my fridge, coffee machine, and a laptop during a short power outage, and it ran all three without issues.

Fuel Up to 80% in Only 69 Mins
Charge in Any Way You Like

Charge the device quickly from a wall outlet at home or replenish it on the go from your car. Are you seeking eco-friendly energy from solar, wind, or water sources? We have your back.

12V/10A
Car Charging

MAX 3000W

only

15 Hrs

AC
Charging

MAX 2200W

only

1.96 Hrs

AC+Solar
Dual Charging

MAX 2400W

only

1.44 Hrs

Expandable with modular batteries

Catering to your various energy needs from outdoor to indoor activities, Blackview OSCAL PowerMax 6000 offers the flexibility to tailor your battery capacity with a 100% modular design, ranging from 3.6 kWh to 57.6 kWh with up to 15 Battery packs ( 3600 Wh/per pack).

Intelligent BMS,
Eightfold Safety
Protection

Empowered by the intelligent Battery Management System, any potential glitches, be it overheating, overload discharging, or over-voltage issues, can be promptly fixed.

Over Current Protection

Short Circuit Protection

Over Voltage Protection

Under Voltage Protection

Over-temperature Protection

Low-temperature Protection

Over-charging Protection

Overloading Protection

EV-grade LFP Batteries,
The 25-Year Promise of Safety!

Safety and durability stand as the cornerstone of Blackview Oscal’s mission . With Oscal PowerMax 6000, we’ve harnessed cutting-edge LiFePO4 battery chemistry, ensuring an impressive 3500+ lifespan circles* of nearly 25 years when used every other day.

Note: 3500+ cycle life to 80% capacity.

45℃ Constant
Temperature Cooling System

Be it the exploration of Alaska’s glaciers or the vast Sahara deserts, Oscal PowerMax 6000 remains unaffected by the most extreme temperatures from -20~55°C（-4~131°F）.

Four temperature sensors Temperature monitoring at 100ms/time.

Four 38mm large smart temperature-activated fans

Instant Switch,
No Interruptions

Ultra-fast UPS Auto-switch <0.01s

When connected to household power, PowerMax 2400 Pro defaults to UPS mode. If a power failure occurs, it kicks in within an ultra-fast 0.01 seconds, providing seamless power to your devices for uninterrupted operation.

High-performance energy stations for home, travel, and emergencies.

© VOLTUSBOX. All rights reserved.
Support: Mon–Fri Response < 24h Privacy Terms

Products

USE CASES

CONTACT

Chat with our team directly on the website (bottom-right corner).

INFORMATION

SOCIALS

Facebook Instagram
0
    0
    Your Cart
    Your cart is emptyReturn to Shop
    Continue Shopping

    14-Day Money-Back Guarantee

    We want you to feel 100% confident with your VoltusBox purchase. That’s why every order is backed by our 14-day risk-free guarantee.

    How it works

    1. Contact our support team within 14 days of delivery.

    2. We’ll provide simple return instructions.

    3. Send the product back in its original condition.

    4. Receive your refund to the original payment method within 3–5 business days after inspection.

    Important details

    • Applies to all VoltusBox products (main unit & accessories).

    • Items must be returned with original packaging and accessories.

    • Light use is fine, but products showing damage or heavy wear are not eligible.

    • Return shipping costs are the responsibility of the customer unless the item is faulty or damaged on arrival.

    • Clearance or promotional items may be excluded.

    Peace of mind

    Beyond the 14 days, you’re still covered by our 5-Year Full Warranty.
    If you have any questions, our support team is always here to help at support@voltusbox.eu

    VoltusBox Warranty Information

    All VoltusBox portable power stations are covered by a manufacturer warranty of 2–5 years, depending on the model. The exact warranty period for your unit is specified on your product page and purchase invoice.

    What is Covered

    • Defects in materials and workmanship under normal use.
    • Battery performance issues not related to misuse or external damage.
    • Internal electronic failures that prevent the product from operating as intended.

    What is Not Covered

    • Damage caused by misuse, abuse, accidents, or improper storage.
    • Normal wear and tear (including cosmetic scratches or minor dents).
    • Water or weather damage if the unit is used outside its rated IP protection.
    • Modifications, third-party repairs, or use of non-approved accessories.

    Warranty Period

    The warranty coverage depends on the product line:

    • PowerMax 2400: 2 years
    • PowerMax 3600: 3 years
    • PowerMax 6000: 5 years

    (Subject to confirmation — check product specifications for final terms.)

    How to Claim Warranty

    1. Contact our support team at support@voltusbox.eu with your order number, product serial number, and a description of the issue.
    2. Our team may request photos, diagnostics, or return of the product for inspection.
    3. If approved, VoltusBox will repair or replace the unit at no cost to you, subject to the terms of this warranty.

    Returns & Shipping

    Customers are responsible for safely packaging and shipping the product back to our service center. If the warranty claim is approved, VoltusBox covers the cost of repair or replacement and return shipping.

    Legal Notice

    This warranty is valid only for products purchased directly from VoltusBox.eu or authorized distributors. It is non-transferable and applies only to the original purchaser.

    Need Warranty Help?
    Email us at support@voltusbox.eu or use our contact page.

    Delivery Right to Your Door

    We make it simple — your VoltusBox is delivered directly to your doorstep with secure and reliable shipping.

    Shipping details

    • Fast dispatch: Orders are usually processed within 1–2 business days.

    • Tracked delivery: You’ll receive a tracking link as soon as your order ships.

    • Direct to your door: No need to pick up from a warehouse or service point.

    Coverage

    • We deliver across Europe and to selected international destinations.

    • Shipping times vary by country (typically 3–7 business days within the EU).

    Peace of mind

    • All deliveries are insured against loss or damage.

    • If your product arrives damaged, contact us immediately and we’ll arrange a replacement at no cost.

    For questions about shipping or delivery times, contact our support team at sales@voltusbox.eu

    Leave a verified product review

    You should find your order number in your email search for “voltusbox”. If you can’t find it contact us and we help.

    What can PowerMax 2400, 2400 Pro, 3600 & 6000 power?

    Runtimes are estimates Scale linearly with extra packs
    Appliance Category Rated Power Est. Runtime (per basis) PM 2400 (2.4 kW / 4.8 kW surge) PM 2400 Pro (2.4 kW / 4.8 kW surge) PM 3600 (3.6 kW / 7.2 kW surge) PM 6000 (6 kW / 9 kW surge, 120/240 V)

    Notes: Runtime uses usable ≈ 0.85 × selected Wh and ignores start-up surges/duty cycles. In the US, “240 V-only” loads generally require the PM6000’s 240 V output. PM3600 is 3 kW continuous in US/JP (per your note).