• Designed to charge 12V lead-acid batteries with no additional running costs
• Portable solar generator built into a protective briefcase making it ideal for camping, caravanning or marine use
• This charger requires only daylight to work, charges even if the weather is overcast or dull
• Ideal for cars that will be left standing for long periods of time, as well as for maintaining batteries in caravans and boats
• Built-in blocking diode prevents reverse charging from the battery to solar pan