The XtremePower XP-20 Lith-Ion mobile energy pack is a lightweight, long-lasting, versatile, rechargeable battery power for your camera, flash, laptop and much more. With dual output ports, the XP-20 can simultaneously power two devices such as a camera and a flash.
Utilizing Lithium-Ion battery technology this pack provides superior performance, especially in low temperatures. XtremePower's Advanced Circuitry automatically detects the proper voltage required by a device through its Smart Cable technology. Power dips or surges are eliminated and a safe, constant voltage is maintained automatically.
Ideal for todays digital photographer or mobile office user on the go, using the XtremePower battery pack can eliminate the need for taking along extra batteries, AC adapters and battery chargers etc. Also powers laptops, portable printers, handheld PCs, PDAs, portable storage devices, cell phones, portable game systems, and much more.