Duracell announced two new Nickel Metal Hydride battery chargers that deliver greater convenience along with industry-leading safety technology. Designed for tech-savvy consumers, the new Duracell Power Gauge Charger features a dynamic LED indicator that displays the charge status for each battery, so consumers can easily tell when each charge will be complete, ensuring top-performance with every use. The Power Gauge Charger charges up to four AA or AAA NiMH batteries, and for added flexibility, has a USB port for quick, convenient charging of compatible, USB-enabled devices with built-in rechargeable batteries like iPods, MP3 players and digital cameras.