It will be a discharge of a battery of Solar Panels at night without special equipment?

I am interested in buying a 5-watt solar panel for connection Cars to a battery.

You can get one with a diode. This will stop the discharge. Why do you want to charge the battery with a panel solar? You may charge only the battery and make it wear out sooner. It's best to leave the car to charge the alternator for you. Unless, of course, has other electrical items connected to drain the battery.

DIY CHEAPEST Solar Panel System Ever Part 2

10 PCS – 10A 50V Schottky Diode, SCHOTTKY BARRIER RECTIFIER, for solar panel DIY $0.01

10 PCS – 15A 45V Schottky Diode, SCHOTTKY BARRIER RECTIFIER, for solar panel DIY $0.01

Solar Panel Power 13W cordless tool Computer Charger RV $0.01

Kester 186 RMA Rosin Flux Pen for Solar Panel Cell Tab $0.01

0.3w solar panel Kit with plastic water proof cover,solarcell,0.5v,0.6amp DC DIY $0.06

Freeloader Pico Solar Rechargeable iPhone Charger $29.99 Freeloader PICO is a compact and lightweight solar charger designed for people on the move! Using advanced solar cell and lithium ion battery technologies, PICO will charge its internal battery in double quick time. It then takes only 30 minutes to deliver its power to give a mobile phone, iPod or GPS etc etc. Freeloader PICO is supplied with four connection tips, a master cable and a comprehensiv…

Solio Mono by Solio $59.95 115167 Features: The solar cell is both durable and powerful for quick charging Integrated, rechargeable and replaceable lithium-ion battery can be charged with the sun or plug it in to a USB outlet Stores power up to one year Works with most mobile phones, MP3 players, PDA’s and GPS’s right out of the box (additional adapters are available) Specifications: Size: 47 x 13 x 85 inches Internal batt…

Technorati Tags: diy, energy, green, power, solar, solar panel efficiency, solar panels, solar panels cost, solar panels for sale, solar panels for your home