Oxford Essential Solar Battery Optimiser

• Solar battery charger for maintaining 12Volt Automotive batteries all year round
• Perfect for where there is no mains power source
• Ideal for vehicles left outside or in remote lock-ups where the Solariser can be left outside or attached to a window or garage roof.
• LED light shows battery will charge with available light
• Simply attach the Solariser by:
  + plugging into the cigarette lighter socket or
  + with the permanent battery connection leads
  + with the crocodile clips supplied
  
• Operates in extreme temperatures -20C to 100C