High Efficiency Mono Solar Cell

High Efficiency Mono Solar Cell  10.4x125mm

1. Introduction:

The basic idea of a solar cell is to convert light energy into electrical energy. The energy of light is transmitted by photons, small packets or quantums of light. Electrical energy is stored in electromagnetic fields, which in turn can make a current of electrons flow. Thus a solar cell converts light, a flow of photons, to electric current, a flow of electrons.

2. Advatages:

MARSROCK improve cell-to-module ratio by:

1), Narrowing down efficiency bin range to 0.2%

2), Defining efficiency bins by minimal power and 97% of current at maximum power

3), Customers can manage and control module power output distribution.

3. Features:

1), Excellent reliability

The solar cell qualifies for strong bus bar interconnection ability with minimum peel strength>1.2N/mm, it adopts high quality paste and optimal firing conditions to reduce possible delamination. What is more, it passes constant pressure cook tests, damp heat tests and peel strength tests. This means the solar cell can endure and perform extremely excellent in terrible environment.

2), Excellent performance in weak lights

Depending on our advanced production technologies, our solar cells maintain perform unexpectedly well in low light condition. Either grade A or grade B solar cells, they can be screened for shunt resistance, higher shunt resistance reaches up to 10% higher than annual energy yield for PV system.

3), Outstanding performance in high temperature

Under high temperature condition, our solar cells keep generate optimal power output. Temperature coefficients average 0.1% per °C degree lower than the competition, this means 3% less power degradation occurs when the solar cells’ surface temperature increases from 25°C to 55°C.

4), High shunt resistance

Owing to its good capacity of performing in high temperature, it will more effectively reduce hot spot effect than only screening reverse current or dark current lonely.

5), Environment-friendly

To comply with the environment protection creed, MARS ROCK introduces advanced production technologies and facilities. All our solar cells are approved by RoHS bill, REACH-SVHC bill etc, which ensure safe and environment-friendly to entrance to the European market.

4. Specification parameter:

5. Application of precut solar cell:

Through cutting, every precut small solar cell will be in smaller size, with lower power and voltage. Depending on this characteristic, precut solar cells can be used to make laminated solar panel with some special given power and voltage. Moreover, the precut solar cells are widely adopted for epoxy resin solar panel for camping lights, solar mobile phone charger etc.

 6. Cutting procedures:

7. Product details:

8. Strong packing: