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Apple's iPhone Air Battery Pack Costs $99, Extends 27 Hour Battery to 40 Hours
Bose unveils SoundLink Plus Portable Speaker with rugged design and 20-hour battery
Dyson's New OnTrac Headphones Rival AirPods Max With 55-Hour Battery Life and Customization Options
Beats Solo Buds Now Available to Order: 18-Hour Battery and a Tiny Case for $79.99
OnePlus Watch 2 Launches With Wear OS 4, 100-Hour Battery
