Dear sir, How are you, my company is a profession development, produce, process and sell for the integral whole of solar panel factory house, adopt high-quality import battery chip with original material(EVA/TPT/glass), convert an efficiency to attain 15--18%, main product is single/multi-crystalline silicon solar cell module. There is the solar cell module of the 0.1 Wp--180Wp different specification, also can design the battery module of different specification according to the customer's need.Product function stability, quality credibility, the conversion's efficiency is high, usage time long. Give the reference solar panel parameter and offer now: Solar panel (specification and parameter) Vm Im Dimension Price FOB China 1. 9V 143mA 110?10mm 2. 9V 200mA 135?50mm 3. 9V 160mA 110?10mm 4. 2.9V 200mA 95?6mm 5. 3.9V 80mA 60?0mm 6. 5.8V 35mA 68?4mm 7. 1.5V 80mA 54?7mm 8. 1V 75mA 54?8mm 9. 5V 200mA 117.5?1.5mm 10. 4V 80mA 30?00mm 11. 4.00V/100mA 60?0mm 13. 2.00V/60mA 30?0mm 14. 5.5V/55mA 117?7mm 15. 2.5V/80mA 66?9mm 16. 2.50V/40mA 55?5mm 17. 2.00V/40mA 49?9mm 18. 2.00V/80mA 60?0mm 19. 2.45V/80mA 54?2mm 20. 2.45V/50mA 50?3mm 21. 2.00V/60mA 60?0mm Test condition:AM1.5, 1000W/m?, 25C? In addition to above specification outside, we can also request according to you of the solar panel specification "tailor".