What Does IP67 Waterproof Mean?
When looking for waterproof solutions, you may encounter IP-rated systems, with IP67 waterproof being a common waterproof rating. But what does IP67 waterproof mean? The international protection rating system classifies enclosures by dust and water resistance, and what is IP67 rating specifically means a product is fully dust-tight and can withstand water immersion up to one meter for 30 minutes. By reviewing an IP rating table or IP67 rating chart, you can compare different standards and assess the right level of IP67 water resistance for your needs. In this blog, we’ll break down IP testing, explore applications of IP67-rated products, and help you choose the right waterproof solution.
What is the IP67 rating？
If you’re looking for portable power solutions that can withstand harsh environments, choosing a device with an IP67 waterproof rating is essential. But what does IP67 waterproof mean? The international protection rating system classifies products based on their resistance to dust and water, helping users select the right level of durability for their needs.
An IP67-rated enclosure provides complete protection against dust ingress, as indicated by the first digit “6,” ensuring no solid particles can penetrate. The second digit “7” signifies high water resistance, allowing the device to endure high-pressure water jets and temporary immersion in depths of 150mm to 1000mm for up to 30 minutes. This level of IP67 water resistance makes IP67-rated power stations highly reliable in outdoor, industrial, and extreme conditions.
Whether used on construction sites, off-grid locations, or emergency situations, waterproof rating IP67 ensures portable power devices remain operational when exposed to dust, dirt, and water. By referring to an IP67 rating chart, you can better understand how these standards enhance the durability and longevity of your equipment.
The Importance of IP67 Waterproof Rating
Whether used on construction sites, off-grid locations, or emergency situations, waterproof rating IP67 ensures portable power devices remain operational when exposed to dust, dirt, and water. By referring to an IP67 rating chart, you can better understand how these standards enhance the durability and longevity of your equipment.
Is an IP67 Waterproof Rating Truly Waterproof?
IP67-rated portable power stations offer a high level of protection against both dust and water ingress, making them more durable than IP65 and IP66-rated products, which are often classified as "water-resistant" rather than fully waterproof. But what does IP67 waterproof mean in real-world use? These enclosures can handle heavy rain, high-pressure water jets, and accidental submersion, making them ideal for rugged outdoor and industrial applications. Whether powering equipment on a construction site or providing backup energy in extreme conditions, an IP67 waterproof rating ensures reliability where other devices might fail. This durability makes IP67-rated power solutions essential for professionals who need consistent performance in challenging environments.
Where Are IP67-Rated Portable Power Solutions Used?
As industries push the limits of outdoor and remote operations, reliable portable power solutions must withstand harsh environments. But what does IP67 waterproof mean in practical applications? An IP67 waterproof rating ensures power stations can operate in extreme conditions without failure, making them essential in:
- Construction – Providing consistent power for tools and equipment in dusty, muddy, and wet environments, ensuring uninterrupted workflow on job sites.
- Marine – Powering navigation systems, communication devices, and essential electronics on boats, docks, and offshore platforms exposed to saltwater and heavy splashes.
- Emergency Services – Supporting first responders with portable power for medical devices, communication gear, and rescue equipment in disaster-stricken or flood-prone areas.
- Events – Delivering reliable energy for outdoor concerts, festivals, and large-scale gatherings, where unpredictable weather and exposure to dust and moisture are concerns.
- Film and Media – Keeping cameras, lighting, and production equipment powered in rugged outdoor shoots, ensuring seamless filming even in challenging weather conditions.
With IP67 waterproof rating, these portable power solutions offer durability and reliability across industries that demand performance in extreme conditions.
Understanding IP Ratings for Portable Power Solutions
An IP rating (Ingress Protection Rating) is an international standard established by the International Electrotechnical Commission (IEC 60529) to classify the level of protection electronic devices have against dust, water, and accidental contact with solid objects. For portable power solutions, selecting the right IP67 waterproof rating ensures durability and reliability in demanding environments.
IP Rating Chart
| First Digit | Solid Protection | First Digit | Liquid Protection |
| 1 | Secure from solid objects bigger than 50mm | 1 | Secure from vertically dripping water when upright |
| 2 | Secure from solid objects bigger than 12.5mm | 2 | Secure from dripping water when tilted up to 15° |
| 3 | Secure from solid objects bigger than 2.5mm | 3 | Secure from spraying water when tilted up to 60° |
| 4 | Secure from solid objects bigger than 1.0mm | 4 | Secure from splashing water from any direction |
| 5 | Dust-protected, limited dust ingress allowed | 5 | Secure from water jets projected from a 6.3mm nozzle |
| 6 | Dust-tight; complete protection against dust | 6 | Secure from powerful water jets from a 12.5mm nozzle |
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7 | Secure when immersed in water up to 1m for 30 minutes |
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8 | Secure for continuous immersion beyond 1m depth |
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9 | Secure from high-temperature, high-pressure water jets |
How IP Ratings Work
An IP rating table consists of the letters "IP" followed by two digits. The first digit (rated from 0-6) indicates protection against solid particles such as dust, dirt, and debris. A level "6" means the device is dust-tight, preventing any airborne particles from entering. This is crucial for IP67-rated portable power stations used on construction sites, marine vessels, or other rugged environments where exposure to fine dust and debris is unavoidable.
The second digit (rated from 0-9) defines water resistance, ranging from light splashes to full submersion. IP67 waterproof rating means the device can withstand temporary submersion and powerful water jets, making it ideal for outdoor applications such as emergency response, film and media production, and off-grid events. IP testing involves controlled evaluations where water pressure and spray angles are adjusted to determine the enclosure's resilience.
While IP67 waterproof enclosures protect against dust and water ingress, they do not inherently shield against UV rays. For prolonged outdoor exposure, additional UV-resistant materials may be required to prevent degradation. Understanding what is IP67 rating and how it compares using an IP67 rating chart helps users select the most reliable power solutions for challenging environments.
Arkpax’s IP67-Rated Portable Power Solutions
Whether your application demands protection from heavy rain, dust, factory washdowns, or extreme outdoor conditions, Arkpax’s IP67-rated portable power solutions are built to perform. Our products undergo rigorous IP testing to ensure reliable operation in harsh environments, offering dust-tight protection, water resistance, and resilience against temperature fluctuations, shocks, and vibrations.
Ark Pro – Rugged, IP67 Waterproof Portable Power
Designed with a fully sealed IP67-rated enclosure, Ark Pro delivers unmatched durability in demanding construction, marine, emergency response, event, and film production environments. Its high-capacity power output, customizable charging options, and shock-resistant design make it a mission-critical energy solution for professionals working in unpredictable conditions.If you’re unsure which IP67 waterproof rating solution fits your needs, contact us today to explore the most reliable portable power options for your industry.
