Power Geeks! I need your help!!

[Prepper1]

I'll see if I can find them and post them, thats the name a reverse flow protection diode...

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Designed to trickle charge 12V lead acid batteries with no additional running costs. Ideal for cars that will be left standing for long periods, as well as for maintaining batteries in caravans and boats. The built-in blocking diode prevents reverse charging from the battery to the solar panel at night. The briefcase comes complete with an adjustable angle support that allows you to position the solar panels in prime sunlight. The solar panel is an amorphous receptor and is ideally suited to the northern European climate to enable the optimum use of daylight hours. It can even operate behind glass.


Solar Panel Features
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 panel

Charge indicator

Interchangeable connectors: cigarette lighter plug and crocodile clips - 1.2M cables

Durable ABS outer casing

Integrated adjustable angle support

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This page has the operating pdf...

http://www.ecofreak.co.uk/pdf21701/4W%20...ctions.pdf