Polycrystalline also start as a silicon crystal ‘seed’ placed in a
vat of molten silicon. However, rather than draw the silicon crystal
seed up as with Monocrystalline the vat of silicon is simply allowed to
cool. This is what forms the distinctive edges and grains in the solar
cell.Polycrystalline cells were previously thought to be inferior to
Monocrystalline because they were slightly less efficient, however,
because of the cheaper method by which they can be produced coupled with
only slightly lower efficiencies they have become the dominant
technology on the residential solar panels marketThe poly-crystalline solar panel have high charging rate of 6amps - 8amps to fill the battery of 100AH
Specifications
Key Features
Advanced encapsulation material with multi-layered sheet lamination to enhance cell performance and provide a long service life.
EL tested solar modules; no hot-spot heating guaranteed.
Bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments.
TPT back sheet ensures smooth performance over a long period of time.
The process used to make polycrystalline silicon is simpler and cost
less. The amount of waste silicon is less compared to monocrystalline.
Polycrystalline solar panels tend to have slightly lower heat
tolerance than monocrystalline solar panels. Polycrystalline solar
panels will tend to have a higher temperature co-efficient than solar
modules made with mono cells. This means that as heat increased output
for this type of cell will fall less. However, in practice these
differences are very minor.
First of all, thanks to jumia for delivering the item l had ordered for. Though it took long for it to be delivered as compared to the ones l've bought before. It is fantastic and infact l am very happy to receive a mono crystalline solar panel 100 watts. This is because the ones l have bought before has always been poly crystalline. I have been wondering why should l always be given a poly crystalline solar panel even when l've ordered for a mono crystalline solar panel. I wish l had an extra cash to buy another piece of the same. Keep it up ! Keep it up ! An excellent job. From David - Jumia customer.
17-01-2022by DAVID
Verified Purchase
Solarmax Solar Panel (All Weather ) Poly 100Watts 12-18 Volts