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OSCAL
Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel
OSCAL Blackview Oscal PowerMax 1800 SE is a 1800W portable power station with a 400W foldable solar panel, priced at $949.66. Features UL-certified LiFePO₄ battery, 10 output ports, and 0.01s UPS backup. Ideal for off-grid living, RV trips, and home emergency power.
$949.66 $1019.99-7%
● In stock
Buy at GeekBuying →Price and availability may change. Click to see current details on GeekBuying.
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Key features
- 1800W continuous, 3600W surge output
- UL-certified LiFePO₄ battery, 3500+ cycles
- 800W solar input, full charge in 1.5 hours
- 0.01s UPS switchover for critical devices
- 10 versatile output ports including USB-C PD
- App control, LCD screen, 5W LED emergency light
- 15.5kg lightweight with carry handle
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Pros
- +Fast solar and AC charging
- +Long battery lifespan with safety certifications
- +Reliable UPS for sensitive electronics
- +Lightweight for high-capacity station
- +Complete kit with foldable solar panel
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Cons
- −Higher price than basic models
- −Solar panel sold as bundle, not standalone
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About OSCAL Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel
What is OSCAL Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel?
The OSCAL Blackview Oscal PowerMax 1800 SE is a high-capacity portable power station paired with the PM400 Pro 400W foldable solar panel, designed for reliable off-grid energy. With 1800W continuous power and 3600W surge capability, it powers demanding appliances like microwaves, power tools, and medical devices. The included solar panel enables efficient solar charging, making it a complete energy solution for outdoor adventures or home backup.
Key features
- 1800W Output, 3600W Surge — Runs high-wattage devices like ovens and hair dryers with pure sine wave power.
- UL-Certified LiFePO₄ Battery — 3500+ cycle lifespan, safe chemistry with UL94 V-0 fire resistance.
- 800W Solar Input — Charges fully in 1.5 hours under optimal sunlight using the PM400 Pro panel.
- 0.01s UPS Backup — Switches instantly during outages, protecting computers and medical equipment.
- 10 Output Ports — Includes 3 AC, dual 100W USB-C PD, USB-A, and DC5521 ports for multi-device use.
- App Control & LCD Display — Monitor and manage power via smartphone with real-time data.
- 15.5kg Lightweight Design — Portable with handle and built-in 5W LED light for emergencies.
Who is OSCAL Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel for?
This system suits outdoor enthusiasts, RV travelers, remote workers, and homeowners needing reliable backup power. It’s ideal for those who require fast-charging, long-lasting energy with the safety of a LiFePO₄ battery. The compact size and solar compatibility make it perfect for camping, van life, or emergency preparedness.
How does OSCAL Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel compare?
Compared to standard portable power stations, the PowerMax 1800 SE offers faster solar charging (800W input) and a longer battery lifespan (3500+ cycles). It outperforms most in surge capacity and UPS speed. While similar in output to premium models, its UL-certified LiFePO₄ battery and dual charging support provide superior safety and versatility over units with lower cycle ratings or slower recharge.
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Best use cases
- →Home backup during power outages
- →RV and van life power supply
- →Camping and off-grid adventures
- →Remote workstations with high power needs
- →Emergency medical device support
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Is Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel right for you?
Buy the OSCAL PowerMax 1800 SE if you need reliable, long-lasting power for home backup or outdoor use. Suitable for all skill levels, from beginners to off-grid experts. Consider this over lower-capacity stations or lead-acid alternatives. Ideal if you value fast solar charging and battery longevity. For smaller needs, explore 1000W models.
How it compares: Outperforms standard portable stations with faster charging, longer lifespan, and superior UPS speed. More durable than units with NMC batteries. Offers better solar input than most sub-2000W stations. A strong alternative to fixed overhead systems for mobile use.
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Frequently Asked Questions
What is the battery lifespan of the OSCAL PowerMax 1800 SE?
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The UL-certified LiFePO₄ battery lasts 3500+ cycles at 80% capacity, up to 7× longer than typical power stations, ensuring over 10 years of reliable use with proper care.
Does the solar panel fully charge the power station in 1.5 hours?
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Yes, under ideal sunlight conditions with 800W solar input, the PM400 Pro panel can fully recharge the PowerMax 1800 SE in approximately 1.5 hours.
How fast does the UPS switch over during a power outage?
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The PowerMax 1800 SE switches to battery power in just 0.01 seconds, twice as fast as most units, keeping computers, routers, and medical devices running seamlessly.
Is the OSCAL PowerMax 1800 SE safe for indoor use?
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Yes, it's safe indoors thanks to its UL-certified LiFePO₄ battery, UL94 V-0 fireproof materials, and advanced BMS that prevents overcharge, short circuits, and overheating.
Can I use this power station for my CPAP machine?
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Yes, the pure sine wave output and 0.01s UPS support make it ideal for sensitive medical devices like CPAP machines, especially during overnight or emergency use.
How much does Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel cost?
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Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel is $949.66 at GeekBuying, marked down from $1019.99 (save 7%). Prices may change — click through to GeekBuying for the latest.
Is Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel in stock at GeekBuying?
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Yes, Blackview Oscal PowerMax 1800 SE Portable Power Station + PM400 Pro 400W Foldable Solar Panel is currently in stock at GeekBuying.
Are there coupon codes for GeekBuying?
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Yes — Love Those Deals currently tracks 4 active GeekBuying coupons. See the coupons section on this page to copy a code before checkout.
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Specifications
- Brand
- OSCAL
- SKU
- 6570
- GTIN
- 6975929577440
- MPN
- GK531106
Last updated Apr 28, 2026