Low Battery - Need A Refill Round Beer Coaster

Your table’s power bar shouldn’t sag with condensation. The Low Battery – Need a Refill Round Beer Coaster shows an empty battery icon and “Need a Refill” text beneath your pint—because surfaces deserve alerts too.

• Material: High-density, moisture-resistant fiberboard—blocks condensation like a firewall

• Shape: Round, precision-cut for 12-oz and 16-oz glasses

• Design: Low-battery icon and witty refill prompt in high-contrast white on black

• Care: Wipe clean with a damp cloth; no charging required

• Usage: Perfect for home bars, office desks, or anywhere a refill reminder helps