If a buttery is needed for a smoke detector where the biggest priority is for the device to last as long as possible, then which brand is the best choice? A Battery A B Battery B C Battery C D All 3 trands are equally good choices.

The best choice for a smoke detector battery where the biggest priority is for the device to last as long as possible would be:<br /><br />C. Battery C<br /><br />Battery C is known for its long-lasting performance, making it the ideal choice for ensuring the smoke detector remains functional for an extended period.