Recording what happens inside and outside of your truck can protect you from liability and keep your insurance costs low. You can use the footage to prove your truck did not cause an accident or deter criminals from stealing valuable cargo. Capacitor dash cams have differences in battery life, coverage and other factors. We have compiled some of the top capacitor dash cams for you to consider.
Quicklook: Best Capacitor Dash Cams
- Best For High-Quality Images: Street Guardian SG9665GC
- Best for Extreme Temperatures: Rexing V1 4K Ultra HD
- Best for Rideshare Drivers: VIOFO A129 Pro Duo 4K
- Best For Mutiple Cameras: Vantrue N4 3 Channel 4K
- Best For Low Budget: PRUVEEO 2021 Upgrade
5 Best Capacitor Dash Cams
Capacitor dash cams have many features for you to consider. Our top picks provide a healthy mix of reliability and durability, ease of use, video quality and other features.
Best for High-Quality Images: Street Guardian SG9665GC
The Street Guardian offers excellent night vision with its 60fps 1080p HD camera. This mid-priced dash cam with capacitors also offers other high-end features, like a Sony image enhancement sensor that enhances image quality. The set-it-and-forget feature allows these cameras to operate in the background without the truck driver’s involvement.
Best for:
- All sizes of fleets
- Owner-operators who want a reasonable price
Special Features:
- Automatically locks important events onto the SD card
- Image quality
- 60fps
- Sony image sensors
- Ability to upgrade to a dual-channel system
Benefits:
- Set-it-and-forget-it feature
- Allows you to focus on driving
- Built-in GPS tracking
- 2-year warranty
- Online registration
- Lifetime customer support
Disadvantages:
- Poor image quality
- Difficulty with firmware updates
Pricing:
- $179.95
- Includes a 128GB MicroSD card
| Technical Specifications | |
| Dimensions | 2.83 x 1.77 x 1.38 inches |
| Resolution | 1080p HD |
| Display Type | 1.5-inch HD TFT Screen |
| Mounting Type | Camera Glass Mount |
| Voice Command | No |
| Camera | Yes |
| Field of View | 127-degree wide viewing angle |
| Storage | Up to 256 GB storage |
| Lane Assistance | No |
| Speed Limit Indicator | Yes |
| Traffic Services | No |
| Battery | Car connection and capacitor |
Best for Extreme Temperatures: Rexing V1 4K Ultra HD Dash Cam
The Rexing V1 dash cam delivers a large and easy-to-use screen. The front and rear cameras let you capture more footage, and the recordings show up as high-resolution video footage. These advanced features are bundled together in a low-priced dash cam. This camera is an excellent option for owner-operators looking for exceptional and affordable image quality.
Best for:
- New owner-operators
- Anyone who needs high-resolution video quality
Special Features:
- Extreme temperature stability from -20° to 176°
- Ultra-wide 170-degree lens
- 2160p 4K video
Benefits:
- Sleek design
- Night compatibility
- Wi-Fi connectivity
- Up to 256 GB of memory
Disadvantages:
- Mobile app issues
- Often stops working after a year
Pricing: $99.99
| Technical Specifications | |
| Dimensions | 3.5 x 2.25 x 1.5 inches |
| Resolution | 2160p 4K |
| Display Type | Large and easy to use |
| Mounting Type | 3M adhesive mount |
| Voice Command | No |
| Camera | Yes |
| Field of View | 170° ultra-wide angle lens |
| Storage | Up to 256 GB storage |
| Lane Assistance | No |
| Speed Limit Indicator | Yes |
| Traffic Services | No |
| Battery | Capacitor storage |
VIOFO A129 Pro Duo 4K Dual Dash Cam
The VIOFO A129 Pro offers front- and rear-facing cameras with up to 2160 ultra HD front and rear dash cam quality. The dash cam quality combined with its Sony 8 MP sensor allows this device to capture excellent video and image quality, including license plates. Emergency recording, parking mode, loop recording and other premium features like a Bluetooth remote control make this option stand out from the crowd.
Best for: Professional trucking companies
Special Features:
- 8 MP Sony image sensor front camera
- Buffered parking mode
- Video before and after an event
Benefits:
- Built-in Wi-Fi and GPS
- Optional Bluetooth remote to lock and save an event
- Light sensors to capture clear images in low-light settings
Disadvantages:
- Complaints about lack of customer support
- Issues with heat and cold sensitivity
Pricing: $249.99
| Technical Specifications | |
| Dimensions | 8 x 5.4 x 3.5 inches |
| Resolution | Front: 4K with 3840 x 2160 30fps)Rear: Full HD with 1920 x 1080P 30fps |
| Display Type | Front: 3.25x2x1.62 inches Rear: 1.95×2.05×1.24 inches |
| Mounting Type | Adhesive mount |
| Voice Command | No |
| Camera | Yes |
| Field of View | Front: 130° Rear: 140° |
| Storage | 256 GB |
| Lane Assistance | No |
| Speed Limit Indicator | Yes |
| Traffic Services | No |
| Battery | Supercapacitor |
Vantrue N4 3 Channel 4K Dash Cam
The Vantrue N4 dash cam has three different cameras to capture angles of the front view, rear view and inside view. The dash cam features a high-quality night mode coupled with a built-in microphone and speakers. With high-end features and excellent user reviews, this dash cam capacitor is a good option if you have fleets of all sizes and you want access to footage within the cabin.
Best for:
- Rideshare drivers, such as Uber and Lyft drivers
- Fleets that want to monitor inside the cabin
Special Features:
- Front, rear and interior cameras for comprehensive monitoring
- 24-hour low bitrate parking monitor
Benefits:
- Infrared night camera for drivers
- Sony STARVIS CMOS sensor
- Emergency locks on footage after an accident
Disadvantages:
- No Wi-Fi connectivity
- Issues with accident sensors
Pricing:
- $259.99
- External memory card sold separately
| Technical Specifications | |
| Dimensions | 2.45-inch screen5.75 x 5.31 x 4.21 inches |
| Resolution | Front+Cabin+Rear Mode Resolution: 1440P+1080P+1080P@30fps Max |
| Display Type | 2.45 inch IPS LCD |
| Mounting Type | Suction mount |
| Voice Command | No, but there is a built-in microphone and speaker. |
| Camera | Yes |
| Field of View | 155° front camera165° inside camera160° rear camera |
| Storage | Up to 256 GB storage |
| Lane Assistance | No |
| Speed Limit Indicator | No |
| Traffic Services | No |
| Battery | Capacitor |
PRUVEEO 2021 Upgrade 4k Dash Cam
The PRUVEEO 4K dash cam is the most affordable option on this list. With dual front-facing and inside cameras, it is a good choice for fleets of all sizes, as well as rideshare drivers or families who want extra security. The PRUVEEO 4k dash cam has the largest storage capacity of options on this list (up to 512 GB).
Best for:
- Small owner-operators
- Rideshare drivers
Special Features:
- Almost no blind spots
- Maximum view of 300°
- Loop recording
- 4 infrared lights
Benefits:
- Emergency accident locks
- Excellent night vision technology
- 24H parking monitor
Disadvantages:
- Complaints about app quality
Pricing: $79.99
| Technical Specifications | |
| Dimensions | 4.1 x 2.8 x 1.5 inches |
| Resolution | Front and cabin camerasBoth 1080P |
| Display Type | 2.0 inch large LCD |
| Mounting Type | Suction mount |
| Voice Command | No |
| Camera | Yes |
| Field of View | 150° for each camera300° total |
| Storage | Up to 512GB |
| Lane Assistance | No |
| Speed Limit Indicator | No |
| Traffic Services | No |
| Battery | Capacitor |
Why Use a Capacitor Dash Cam?
Dash cams provide security and backup in the case of accidents, break-ins or other unusual events. However, batteries tend to lose storage capacity over time, usually within one to two years. No truck owner wants the battery to die at the worst possible moment. Capacitor technology allows capacitor dash cams to retain full energy capacity long after batteries are experiencing short lives.
At the same time, when a dash cam sits in a parked car in a hot climate, batteries can quickly overheat, leading the dash cam to shut down. Capacitors can withstand very high temperatures, ensuring that your dash cam is working when you need it.
How Does a Capacitor Dash Cam Work?
A capacitor dash cam records and stores video footage inside and outside the vehicle. Some cameras stop recording when your vehicle parks, but this is not the case for capacitor dash cams. These dash cams record when your vehicle is parked and in motion. Dash cam video footage gets stored on an SD memory card. Most dash cams will give you the option to loop the video or re-write over video footage when your SD card becomes full. Some dash cams offer exceptional low-light cameras, GPS apps and other features, such as long-term video storage of events like accidents.
Benefits of a Capacitor Dash Cam
- Larger storage capacity: More storage capacity means more footage before your dash cam loops existing recordings.
- Heat-resistant, even at high temperatures: You won’t have to worry about the dash cam getting overheated and then not recording properly.
- More reliable than batteries: Batteries can die out at the most inconvenient times. Capacitor dash cams are more reliable.
- Usually available in higher-resolution and higher-quality cameras: A higher-quality camera makes it easier to see and understand the footage. Blurry images can make it harder to prove your truck did not cause an accident or to identify thieves.
What to Look for With Capacitor Dash Cams
Some dash cams are better than others, but it’s important to find the right dash cam for you. Before you search for a dash cam, identify all of the features you need. Popular features include parking mode, memory card, wireless connectivity, video quality and ease of setup. Here’s what you’ll want to consider.
Video Quality and Coverage
Most truck owners prefer two cameras instead of one, and some dash cams provide three cameras for additional flexibility. You should also consider if the cameras are external or internal. You’ll need to decide which camera angles are essential for you, as well as the physical video quality.
While you may not need 4k resolution in most cases, it is becoming the industry standard. This resolution offers a clearer view of small details, like license plate numbers or faces. Look at how the camera performs in low light and night mode capabilities to get the best coverage.
Easy Installation and Setup
The best capacitor dash cams are easy to install and include all required hardware. Low-end dash cams lack ease of mounting or intuitive setup. Low-end dash cams with complicated installation and setup may be cheaper, but a frustrating installation process or incorrect setup can turn a cheap dash cam into an expensive one.
We narrowed our list of top dash cams to ones with easy installation. If you look for dash cams off this list, you should check other user reviews to ensure the dash cam you choose has an easy setup process.
Parking Mode
Parking mode puts your dash cam into hibernation, but it can begin recording footage in an instant when certain events occur, such as when a person or vehicle approaches your vehicle.
This feature allows you to make insurance claims even in the case of hit and runs or other vehicle damage incurred while parked.
Heat Resistant
The heat resistant feature is essential for drivers during the hot summer or people driving in the south. Most capacitor dash cams can resist heat up to 150° but double-check the information on each individual dash cam.
Memory (SD Card)
What is the maximum memory card available for the dash cam? Do you need to store a large volume of video footage? The best capacitor dash cams have a memory card or SD card capacity ranging anywhere from 64 GB to 512 GB.
Wireless Connectivity
The best capacitor dash cams offer wireless connectivity for GPS navigation and app connections. Wireless connection is not a universal feature in capacitor dash cams. If you need this feature, make sure the dash cam you choose has Wi-Fi connectivity.
Extra Features
Extra features include the number of cameras, the type of loop recording and whether the camera automatically saves video from an accident. However, you shouldn’t confuse more features with better quality. Dash cam companies add new features to their products frequently, but that doesn’t necessarily increase the product’s value. Focus on excellent performance and the core features before selecting useful extras like GPS or speed limit indicator.
Get the Right Capacitor Dash Cam for Your Truck
Capacitor dash cams offer numerous advantages, but drivers have many options. You may browse through several dash cams before finding the right one for you. Keep in mind what features you need in a dash cam and narrow the list. This process will help you find a suitable dash cam that provides extra safety measures.
FAQ
A capacitor can last 10 to 20 years before replacement, depending on how often it is used.
The supercapacitor stores and protects footage in the dash cam.
Supercapacitors are more reliable than batteries at recording footage and staying powered throughout the drive.
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