If you store your caravan in a remote caravan storage site or somewhere where is it difficult to get access to mains power to top up your caravan leisure battery. Then thsi Solar Powered 12V Battery Trickle Charger could be a great way to use free solar power to keep your caravan leisure battery topped up and ready to use.

Designed to trickle charge a 12V lead-acid batteries with no additional running costs.

This solar powered charger only requires daylight to work, even if the weather is overcast or dull.

The built-in blocking diode prevents reverse charging from the battery to the solar panel at night and the flashing blue LED indicates when charging is in progress.

 
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