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Reolink Altas Review: 2026 New Release

Yucy7/2/2026
Reolink Altas Review

Reolink Altas is an incredible battery-powered security camera packed with advanced features. Its easy installation, flexible storage, incredible battery life, and other features make it the best option for monitoring.

In this article, we will give you a complete review of Reolink Altas. We will share its advanced features, pros & cons, installation & setup, and everything else you should know before buying.

Pros:

  • The camera records videos in 2K resolution and offers excellent details with clarity.
  • Offers 10s pre-recording and continuous recording options
  • Incredible color night vision for clear nighttime monitoring
  • Wi-Fi 6 technology for better performance and security
  • Real-time motion detection alerts with excellent accuracy
  • IP66-rating to work in all weather conditions
  • Can be connected to a small solar panel for automatic recharging

Cons:

  • No black-and-white night vision
Reolink Altas

2K Pre-recording Bullet Camera with a Long Lasting Battery

2K 10s Pre-recording ; ColorX Night Vision; 20,000mAh Battery; Dual-band Wi-Fi 6.

Best for

The Reolink Altas is best for homeowners seeking heavy-duty, wire-free security in high-traffic areas without paying monthly subscription fees. Thanks to its massive battery, solar panel compatibility, and rare 10-second pre-recording and continuous recording capabilities, it bridges the gap between battery convenience and wired-camera reliability. It is ideal for monitoring driveways, front porches, or off-grid locations where you need to catch every second of an event, provided there is at least a small amount of ambient light to fuel its vivid color night vision.

Reolink Altas is a compact, battery-powered Wi-Fi security camera for enhanced surveillance and security. It's easy to install and offers reliable performance through massive battery life, solar compatibility, and advanced security features. It even works in power outages and stores recordings in its flexible microSD card storage.

Inside the box, you'll find the security camera, a security bracket, a USB-C cable, a strap, and a quick start guide. It supports up to 512GB microSD card storage, which is more than enough. And you can expand the system by installing multiple cameras and connecting them to the Reolink Hub.

Specs Table

Feature Details
Video Resolution 2K / 4 Megapixels (2560 x 1440) @ 15fps
Lens & Aperture f=4mm fixed lens, ColorX technology (F1.0 ultra-large aperture)
Night Vision ColorX Full-Color Night Vision (No traditional black-and-white Infrared)
Audio Two-way audio (Built-in microphone & speaker)
Battery Capacity 3.6V 20,000mAh rechargeable battery (72Wh capacity, non-removable)
Battery Life PIR Motion Mode: Up to 540 days (based on 300s recording/day)
Pre-Recording Mode: Up to 14 days
Continuous Mode: Up to 8 days
Solar Compatibility Reolink Solar Panel 2 (6W / 12W) via USB Type-C
Connectivity Dual-Band Wi-Fi 6 (2.4 GHz / 5 GHz), Bluetooth 5.0 (for setup)
Smart Alarms PIR-triggered motion; Person, Vehicle, and Animal detection
PIR Detection Up to 10m (33ft) range; 100° horizontal angle

The advanced features of Reolink Altas set it apart from other security cameras. Here's what it offers.

10s Pre-recording

The camera offers a 10-second pre-recording option. When it is turned on, the camera starts recording 10 seconds before the motion is detected. It ensures complete event recording and offers more details.

20,000mAh Battery

The massive 20,000mAh battery offers a long battery life. It can last up to 540 days on a single recharge, which is incredible. It even works in extreme cold and ensures uninterrupted security.

ColorX Night Vision

The camera is equipped with Reolink ColorX night vision technology. It has an F1.0 aperture and a 1/1.8" sensor to capture 2X more light than standard cameras. It captures everything in vivid colors, even in the darkest conditions.

colorx night vision

Dual-band Wi-Fi 6

The camera has dual-band Wi-Fi 6 technology. Users can connect to the band that offers optimal performance. The Wi-Fi 6 ensures stable connectivity and fast speed for a smooth live performance. It has a better range and WPA3 encryption for better privacy.

  1. Select a suitable location where the camera can capture a wider area. Place it at a suitable height to prevent tampering and vandalism attempts.
  2. Drill the required holes in the wall or ceiling. Mount the bracket and secure it using screws. Then, place the camera on the bracket. If you are installing it on a pole, use the strap given.
  3. Open the Reolink app on your smartphone. Tap the "+" button and scan the QR code at the back of the phone or enter the UID/IP.
  4. Create a password for the camera and enter the name. Complete the initialization setup. After that, you are ready to use the camera. You'll see the live feed on the app.

True 24/7 Battery Monitoring

"I was skeptical about a battery-powered camera doing continuous recording, but the Altas combined with the solar panel actually delivers. The ColorX sensor is incredible at night if you have even a tiny bit of light. For anyone on the fence, you can read the original Amazon customer feedback on Reolink Altas to see how other buyers are configuring the motion zones to save battery during high-traffic hours."

Fixing the Battery Camera Delay

"The 10-second pre-recording is the best feature Reolink has introduced for their battery lineup. It completely removes the usual 2-second wake-up lag that causes you to miss a person's face. If you want to see detailed testing logs from long-time users, you can check out the Reolink Community Altas discussion where beta testers and early adopters share their day-to-day power consumption stats."

Reolink Altas is the basic version of the Altas series. It's a Wi-Fi 6 bullet security camera. It records videos in 2K resolution and offers a long-lasting battery life. It has a 90⁰ horizontal and 50⁰ vertical field of view.

In contrast, Reolink Altas PT Ultra is a 4K security camera to capture intricate details. It's a pan-and-tilt camera that covers 360⁰. It also has auto-tracking to track the movement of objects and keep an eye on every movement.

Reolink Altas PT Ultra

Industry-leading 4K Continuous Recording Battery Camera

4K UHD Continuous Recording; ColorX Night Vision; Pan & Tilt; Automatic Tracking; All Recordings Stored Locally.


Besides that, both cameras share similar features, including pre-recording, ColorX night vision, 500+ days battery life, Wi-Fi 6 technology, and 512GB local storage support.

Comparison Table

Feature Reolink Altas Reolink Altas PT Ultra
Best Suited For Fixed choke points like narrow driveways, front doors, side alleys, and specific entry gates. Wide-open areas like large backyards, crossroad driveways, and open acreage.
Form Factor Bullet (Fixed Angle) Dome (Pan & Tilt)
Video Resolution 2K / 4 Megapixels (2560 x 1440) 4K UHD / 8 Megapixels (3840 x 2160)
Pan & Tilt Control No Yes (355° Pan, 90° Tilt)
360° Auto-Tracking No Yes (Automatically follows moving targets)
Night Vision Technology ColorX Full-Color (No IR) ColorX Full-Color (No IR)
Max Continuous Recording Up to 8 Days (96 Hours) Up to 4 to 8 Days (96 Hours)*
Pre-Recording Mode Yes (Up to 10 seconds) Yes (Up to 10 seconds)
Connectivity Dual-Band Wi-Fi 6, Bluetooth 5.0 Dual-Band Wi-Fi 6, Bluetooth 5.0
Weatherproofing Rating IP66 (Highly weather-resistant) IP65 (Weather-resistant)
Local Storage Capacity MicroSD up to 512GB / Home Hub MicroSD up to 512GB / Home Hub

FAQs

Yes, Reolink is a reliable brand. It's been serving for more than 15 years and produces incredible security cameras that offer value for the money.

No, Reolink does not have a monthly fee. It offers all the advanced features, including real-time alerts, two-way audio, and live feed without any monthly subscription or charges.

Conclusion

Reolink Altas is an innovative security camera with Wi-Fi 6 technology. Its advanced features, such as ColorX technology, 500+ days battery life, and 10s pre-recording, make it an incredible home and office security choice. It offers all these features without any monthly charges, which is why it's worth every penny. People who need an easy-to-install camera with high-end features should buy it without thinking.

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All Comments Are Welcome

Yucy, as a proficient editor in Reolink, specializes in the field of home security. Her expertise lies in providing insightful information regarding the latest advancements in security systems, surveillance technologies, and safety measures. Comment and discuss with her!