The SolarGorilla is ideal for anyone who finds themselves away from the mains power for long periods or where there is not a reliablepower source, Harnessing energy from under the sun, the SolarGorilla works via two technically advanced solar panels to ensure superb power and reliable performance. In the desert, on safari, up a mountain or simply on the move, the solargorilla portable solar charger gives your powergorilla juice anywhere under the sun. To charge the powergorilla battery via this tough, solar panel, simply connect the solargorilla to the powergorilla using the DC connection cable and the L53D tip. solargorilla is also a viable charging option for laptops under 40 watts and it can even charge your mobile phone, iPod, handheld games consoles and many more devices from the 5V USB output. solargorilla works via two PV (photovoltaic) solar panels, which generate electric current when they are exposed to sunlight. The solar panels are made of glass which greatly improves the performance of the solargorilla as well as making the aesthetics of the unit better. The green LED on the solargorilla indicates the strength of charge - the more UV intensity - the better it will work! The technically advanced solar panels ensure superb power and reliable performance, all housed in a tough outer casing. Note: solargorilla is a charging option. It is primarily designed to be used in conjunction with the powergorilla via the L53D tip and may not work with some laptops over 40 watts directly. It relies on the UV intensity of the sun. Therefore, at certain times of the year it may not be suitable for use in the Northern Hemisphere unless combined with the powergorilla. The solargorilla solar charger has been trialled successfully in the Southern Hemisphere by aid agencies, emergency services, the military and adventure travellers, where power is a crucial element of their communications strategy. To discuss charging MacBook with a solargorilla, please contact or call the support team on +44(0)1420 542980 To clean, only wipe with a water-damp clean cloth. Do not use chemical cleaning solutions. Adaptors supplied for most major laptop and mobile brands (Apple MagSafe and iPad connector not included) Combine with the powergorilla for a complete portable power station Will charge laptops with a power rating of 40v and under, directly from the sun Water resistant design Green LED charging indicator Supplied with neoprene storage case Weight 700g Dimensions 264 x 200 x 19mm Output voltage 5v and 20v Works With Will Also Work With Use to charge the powergorilla via the L53D tip. Tech Specs Dimensions (L*H*W cm): 26.4 x 20 x 1.9 Voltage: 20V