Battery Life is a topic tracked in our intelligence system with 5 linked articles.
UE Wonderboom 4 is discounted to around $51–$52 at major retailers with IP67, floatable design, and up to 14 hours of battery life; the piece also highlights other discounted tech and game titles.
Oura Ring 5 preorder starts at $399 (premium colors $499) with a 40% smaller design, up to 9 days of battery life, new software features, and HSA/FSA eligibility plus AI-guided medical content, shipping June 4 across major retailers.
Oura unveils Ring 5 at $399, offering a 40% smaller, thinner design with better sensing and a 6–9 day battery, plus Health Radar software and an on-demand care option.
Twelve South AirFly Pro 2 is on sale for $49.99 (down from $59.99) at Amazon and directly from Twelve South, with up to 25 hours of battery life and support for two headphones, ahead of Memorial Day travel season.
Memorial Day promotion drops Sonos Roam 2 to $134 (about 25% off from $179) at major retailers, with Move 2 and Era 100 also discounted; specs include Bluetooth out of the box, IP67 durability, and 10-hour battery.
UGREEN's FineTrack 2 is a soccer-ball shaped Find My-compatible tracker offering 5–7 years of battery life, priced at $19.99 with a 600mAh CR2450 cell.
Subscribe for real-time topic updates and unlimited access to our intelligence platform.