Off-Grid Solar Power Station 512Wh – 500W Output | Built-in UPS for Emergencies
No.MRD505
Discover the 512Wh Power Station Kit, a versatile and reliable power solution. Boasting a 500W AC/DC output, it's perfect for a wide range of scenarios. Whether you're outdoors, on an RV adventure, or facing home blackouts, this kit has got you covered. With an impressive 74 - hour runtime, it ensures continuous power supply. What's more, it functions as a UPS (Uninterruptible Power Supply), providing seamless power transition during outages. Ideal for powering essential devices, this 512Wh Power Station Kit is your go - to choice for all - around power needs.
- Introduction
- Key Features
- FAQ
- Recommended
Brief Introduction:
Unveil the Extraordinary 512Wh Outdoor Power Supplier: Ignite Boundless Opportunities for Your Expeditions!
This outstanding 512Wh outdoor power supplier stands out with its remarkable 8 - 10 - hour operating duration, ensuring a steady stream of energy throughout your outdoor sojourns. Be it a thrilling camping expedition, a serene lakeside picnic, or a productive remote work stint in the lap of nature, its ultra - portability allows for hassle - free transportation. You can simply take it along wherever your adventures lead.
What's truly astonishing is its ability to keep two bulbs illuminated continuously for a staggering 74 hours. This makes it an indispensable and trustworthy light source during extended outdoor stays. Moreover, it features both DC and AC output capabilities, presenting a comprehensive array of power choices. Need to charge your smartphones, run small appliances, or power up various electronic devices? This power supplier is your one - stop solution, effortlessly catering to all your diverse power requirements.







- 512Wh Battery, Easy to set up and Carry It Outside
- 500W Output Power
- 10 Hours Charging Time
- Solar and AC Adapter Charging
- Build-in UPS Protection Module
- DC/AC Output






Demax MRD505 Off-grid Solar Power Station FAQ
Q1: What are the core capacity and output power parameters of Demax MRD505?
A: Demax MRD505 is equipped with a 512Wh lithium battery and has a 500W output power, which is a professional off-grid solar power station, specially designed for emergency power supply and outdoor off-grid power use scenarios.
Q2: What charging methods does Demax MRD505 support?
A: Demax MRD505 supports two efficient charging methods: solar panel charging and AC adapter charging, which can flexibly meet the power supplement needs of both outdoor no-mains and indoor mains scenarios.
Q3: What output voltage types and interfaces does Demax MRD505 have?
A: It supports dual DC/AC output, with DC output of 5V/12V and AC output of 220V; it is equipped with 4 USB interfaces to meet the simultaneous power supply needs of multiple small electronic devices.
Q4: Does Demax MRD505 have safety protection functions?
A: Yes, it is built with professional overcharge and overdischarge protection functions, which can effectively protect the battery core, extend the battery service life, and ensure the safe and stable operation of the equipment during use.
Q5: What scenarios is Demax MRD505 suitable for?
A: As an off-grid solar power station with a built-in UPS function, it is widely applicable to power outage emergency supply in homes and offices, as well as outdoor off-grid scenarios such as camping, field operations, outdoor aerial photography and mobile work.
Q6: Can Demax MRD505 power small household appliances?
A: Yes, with a 500W output power and 220V AC output, it can stably drive various small household appliances with power below 500W, meeting the daily power demand of small electrical equipment in life and work.
Q7: Is Demax MRD505 a portable design, and what are its advantages for outdoor use?
A: It adopts a compact and portable integrated design, matching solar charging function, no need to rely on mains power, and can be easily moved to outdoor scenes such as camping and field operations to provide continuous and stable power supply for various electronic devices.
Q8: What are the brand advantages of Demax MRD505 as a solar power station product?
A: Demax is a professional solar energy enterprise established in 2013, with FCC, CE, RoHS and ISO9001 certifications; the products are exported to more than 20 countries, with advanced technology and strict quality control, and support OEM/ODM customization services.