Rolling Square inCharge 6 Keychain Cable

Recorded specifications

Maker

Rolling Square

Source-side connectors

USB-A or USB-C

Device-side connectors

USB-C, Lightning or Micro USB

Power rating listed

15 W

Overview

Rolling Square’s inCharge 6 is a short cable that closes into a loop with magnetic ends. It combines USB-A and USB-C source options with USB-C, Lightning and Micro USB device connections, and the listed power rating is fifteen watts. The appeal is having a useful connector available when a charging opportunity appears.

Where it fits

A realistic use might be topping up a small device from a power bank in a bag or connecting to a nearby USB port at a desk. Look at the actual devices in your day: if they all share one connector, the extra combinations may matter less.

Buying checks

Check the connector fit with protective cases in place and confirm the supported charging and data behavior for the exact combination you need. Do not assume a connector shape guarantees a particular fast-charging mode. Think about where the phone will sit when connected, especially if the available port is high on a wall or recessed into equipment.

Our take

The inCharge 6 is most useful as a purposeful backup for a known set of devices. We would choose it after making a quick list of those devices and the power sources usually available. Its compactness is attractive, but the owner still needs a workable place to rest what they are charging.