Depends. It depends on the amount of sunshine and the distance they are driven on a daily basis.
The sophisticated battery level indicator that is built within the PowerTop frame is a perfect guide as to when golf cars need some extra power from the grid or not. Green LED lights indicate a full battery, orange lights mean that the golf car needs extra energy to complete its round (either leave it an hour of two in the full sun, or let it charge to the grid), and red lights warn the golfers to go and see a caddy master. Plain and Simple.
Our unique All-in-one frame consists of a:
1. rust-proof aluminum safety frame that holds the solar panel in its shape
2. set of tailor-made body panels with molded-in color that avoids visible scratches
3. sophisticated battery level indicator in the shape of a Fleur-de-Lis
4. transparent and round solar panel with the highest power output in the world
5. the secret black-box, hidden within the frame
6. all cabling, wires and attachments to fit plug-and-play on your golf car
Our solar panels is truly unique and made especially for us. The 100% transparency is obtained by the use of 2 crystal clear sheets of certified safety glass and the roundness is our secret.
The number of times a battery can be used before it is worn out increases significantly as the percentage depth of discharge declines. A battery that is required to deliver 50% of its power, will provide 30% to 50% more cycles than when it is drained to 80% depth of discharge.
In other words, the battery will last approximately twice as long if it is continually being charged. There is sulfur in the acid that has a tendency to settle and become solid as the battery is discharged. To keep the sulfur mixed with the acid, the battery has to be recharged. A battery that is being charged continuously has a boiling effect which avoids the separation of the sulfur from the acid and becoming solid. This produces a longer battery life.
Yes, you can order either a 36volt of 48volt PowerTop. But it cannot be switched.
Example:
For a golf course in the South of Spain, and a PowerTop IMPERIAL installed of a golf car, the emission saves about 745 pounds of CO² per year; equivalent to releasing 1 raw oil barrel; or 476 pounds of mineral coal.
Only 66 Lbs; or 29,9 kg. Lightest power source currently available. Guaranteed.
Yes, of course. By all means.
From 5 days to 3 weeks.