Bosch Vertical Smartphone Grip

Portrait mode hits the road

The Bosch SmartphoneGrip Vertical BSP3300 holds your phone upright, bringing the familiar portrait layout directly to your bike. This orientation is particularly useful for navigation and mobile applications designed to be viewed naturally in portrait mode.

Turn your phone into your dashboard

Paired with the eBike Flow app, your smartphone can accompany your ride with connected eBike information and functions. The grip attaches to a compatible Bosch display interface and makes it easy to swap your phone for a Kiox 300 or Kiox 500 when you want a different setup.

Stay charged while you ride

The SmartphoneGrip Vertical draws energy from the eBike battery to keep your phone powered during the ride. Compatible devices can charge wirelessly through induction, while the USB-C port provides a wired alternative. Its adjustable holding system accommodates a range of smartphone sizes while keeping your device securely in place.

Bosch SmartphoneGrip Vertical BSP3300 specifications

• Model: BSP3300
• Vertical / portrait orientation
• Designed for the Bosch Smart System
• Works with the eBike Flow app
• Inductive wireless charging: 5 W
• USB-C charging: up to 7.5 W
• USB-C output: 5 V / 1.5 A max.
• Compatible phone dimensions: 135–170 × 68–80 × 7–12 mm
• Phone dimensions include the case
• Maximum phone weight including case: 260 g
• Adjustable retaining mechanism
• Protective phone contact surface
• Protection rating: IP55
• Weight: approximately 97.4 g
• Operating temperature: -5 °C to 40 °C
• Compatible with the display interface used by Kiox 300 and Kiox 500
• Smartphone and USB-C cable not included
• Not designed for foldable phones or folio-style cases