Boom Cup Holder Mount vs Power Boom: Key Differences
By ToughTested | Published: 2026-10-18
Category: Comparisons
Compare the ToughTested Boom Cup Holder Mount and the Power Boom Mount. See which fits your device needs and whether you need built-in charging.
Quick Answer
Choose the Power Boom Mount if you need to charge devices while driving; pick the standard Boom Cup Holder Mount if you only need a stable, secure position without extra power.
What Sets the Power Boom Apart
The ToughTested Power Boom Cup Holder Tablet & Phone Mount adds two USB ports and a 12/24V CLA outlet, so you can power GPS units and accessories directly from your vehicle. That built-in charging is the main reason to pay the higher price.
The standard Boom Cup Holder Tablet & GPS Mount focuses purely on positioning: a 13.3-inch arm and 360-degree rotation let you angle your screen without needing a windshield mount. It's lighter on features but also lighter on cost.
Price vs. Functionality Trade-Off
At roughly $35, the Power Boom costs about $10 more than the standard Boom mount. That extra covers the USB ports and CLA outlet, which are genuinely useful if you frequently run GPS or keep a phone topped up. If you rarely need to charge on the go, the standard mount gives you the same arm and base for less.
Both mounts fit phones, GPS units, and tablets up to 13 inches, and both use an expandable cup holder base that works in standard and oversized holders. The core positioning capability is identical.
Trade-Offs to Consider
- Charging capability: The Power Boom includes USB ports and a CLA outlet; the standard Boom does not. If you need to charge devices while driving, the Power Boom is the clear choice.
- Price difference: The Power Boom costs about $10 more. If you already have a reliable car charger and don't need extra outlets, save the money with the standard Boom.
- Positioning flexibility: Both mounts offer a 13.3-inch arm and fit tablets up to 13 inches. The standard Boom adds 360-degree rotation; the Power Boom's arm still positions your screen where you need it. Check whether 360-degree rotation matters for your typical viewing angle before choosing.
Product Facts at a Glance
- ToughTested Power Boom Cup Holder Tablet & Phone Mount: Powered cup holder tablet mount with 2 USB ports and a 12/24V CLA built in You can charge your phone, tablet, or GPS while it's mounted, without needing a separate car charger.
ToughTested Power Boom Cup Holder Tablet & Phone Mount - ToughTested Boom Cup Holder Tablet & GPS Mount: Cup holder tablet GPS mount with a 13.3-inch extension arm and 360-degree rotation You get flexible screen positioning and portrait or landscape viewing without the extra cost of built-in power.
ToughTested Boom Cup Holder Tablet & GPS Mount
Who Should Pick Which
Best for
- Road trippers who want to charge a phone or GPS while it's mounted
- Drivers with multiple devices that need simultaneous power
Not for
- Budget-focused users who already have a car charger and only need a stable mount
- Anyone who needs a mount for a device larger than 13 inches
