Summary
The powermonkey-eXplorer will save you. No matter where you are, field, friend’s house, work, the powermonkey-eXplorer has an answer to your charging needs. If your laptop battery’s dead you can charge it through an USB port, or through the universal mains charger, or, and best of all, through the solar-slave which will suck in any available sun and redistribute it to your laptop.

Manufacturer's Description
• Power up laptops and accessories
• Includes mains travel charger for use in 150 countries – 110V to 240V
• solar-slave + powermonkey-eXplorer = 2 reusable sources of power (no batteries needed)
• Water-resistant, rubberised design – a power source for every adventure
• powermonkey-eXplorer has the following safety features:
Short circuit protection
Over-charging protection
Over-discharging protection

• Comes with the following tips:
1 x USB for smart phones, PDAs and other devices
1 x iPod connector
1 x connector for Sony PSP and most digital cameras
Nokia & Mini Nokia, Motorola V66, Samsung E900, Siemens C25 and Sony Ericsson wide connectors
1 x mini USB for Motorola Rzr V series, BlackBerrys and Bluetooth headsets