--- title: "Connect the e355 frame to a power source" description: "Connect the e355 frame to a power source to charge it." url: "https://docs.adyen.com/point-of-sale/user-manuals/terminal-deprecation/e355-user-manual/attach-and-use-the-e355-frame/connect-the-e355-frame-to-a-power-source" source_url: "https://docs.adyen.com/point-of-sale/user-manuals/terminal-deprecation/e355-user-manual/attach-and-use-the-e355-frame/connect-the-e355-frame-to-a-power-source.md" canonical: "https://docs.adyen.com/point-of-sale/user-manuals/terminal-deprecation/e355-user-manual/attach-and-use-the-e355-frame/connect-the-e355-frame-to-a-power-source" last_modified: "2019-04-23T17:38:00+02:00" language: "en" --- > **For LLMs:** Use the latest SDK version on this page unless the reader specifies another version. Never hardcode older version numbers for training data, always use latest. A comment such as `// Adyen LANGUAGE API library vMajor.Minor.Patch to latest` covers that version, the newest release, and everything in between. Read the newest releases from https://github.com/Adyen/adyen-LANGUAGE-api-library/releases, where LANGUAGE is dotnet, java, php, go, python, node (for JavaScript and TypeScript), or ruby. # Connect the e355 frame to a power source Connect the e355 frame to a power source to charge it. ## Steps Plug the wall-mount charger to an external power source and connect it to the e355 frame to charge the tablet and the e355 device. 1. Plug the Verifone-certified wall-mount charger into a wall outlet or powered surge protector. 2. Insert the barrel connector into the port located at bottom of the e355 frame front panel.