I took off the plastic body and cut it in half.
Bike trailer solar panel.
Search bike trailer on this silly site garage sales craigs list thrift stores ect.
Also the battery and inverter and bike charger add another six pounds and a lot of cables to the system.
Https bit ly 2psoeyh why is my 100 watt solar panel only giving me 75 watts.
This probably results in a 20 percent plus efficiency loss.
Good for smaller usb powered devices for those on a budget.
Https bit ly 2dgzaur here s how the solar trailer per.
You bought a 100 watt solar panel to charge your 500 watt hour ebike battery with the expectation that it would charge your battery from empty to full in 5 hours.
Products rated between 7 27 watts.
So we plug the panel into an inverter that then goes to the bike s charger inverter and finally to the bike s battery.
What they wanted to design was a bike we could ride all day if we liked perhaps as much as 200 miles entirely powered by the sun and our muscles.
Solar panels aren t magic.
The load on bike is half the load to the trailer.
Goal zero nomad probably the most popular solar units around for bicycle travellers because of their low cost and availability although customer service and longevity seems less than perfect.
Due to the highly rigid clamping of solar trailer on the bike under the driver s seat one does not feel torsion.
To enter the race jack built himself a custom mid drive electric bicycle based on a surly troll bicycle with a pull behind suspension aevon std100 trailer for holding his gear and solar panels.
A guide to understanding the ratings.
The one i used is a cheap one.
Solar electric bicycle touring trailer for luxury camping.
Even at high speed 60 km per hour downhill a biker does not feel torsional load the trailer extremely well follows to attached bicycle or scooter.
As do recumbents some with interesting panel mounting.
Then i bolted it back on the frame and bolted scrap plywood over the wheels to serve as a strong platform.
Freeloader super cheap small 1 5w solar charger batteries with 800 1600mah built in batteries.
Not ideal but it works.
Convert your own bike.
Solar module aka solar panel this one is a 17 volt 80 watt.