The outfit has just revamped its existing lineup of mugs for 2019.

Ember's new line, which includes a $179 Travel Mug and a $129 regular old Mug, boasts some welcome improvements, including better battery life, slimmed-down footprints, and larger sizes to accommodate more of your hot coffee and tea.

Despite the up-charge, they don't provide drastically better performance or features.

Ember says it's 15 percent lighter too, and it sports a smaller charging coaster.

This version still holds the same amount of liquid (12 ounces), though Ember has tweaked the mug's controls.

Instead of using the physical temperature dial (on the bottom of the first-gen mug), you adjust the second-gen Travel Mug's temperature through its touch-sensitive display.

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