12v 45w 50w solar panel solar panel wholesale with controller
Maximum Power- Pmax(W)
Open Circuit Voltage - Voc(V)
Short- Circuit Current - Isc(A)
Voltage at Pmax -Vmp(V)
Current at Pmax - Imp(A)
Module Efficiency -ηm（%）
Power Measurement Tolerance
STC: Irradiance 1000W/m2 , Cell Temperature 25℃, Air Mass 1.5
Pmax Temperature Coefficient
Voc Temperature Coefficient
Isc Temperature Coefficient
Nominal Operating Cell Temperature(NOCT)
ISO Accredited Factory
With total area of 15000 m2, SUNKET's manufacturing factory operates under the ISO 9001 and ISO 14001 accredited management systems, which ensure the outstanding quality of our solar products and therefore guarantee the benefits of our clients.
OEM service or not
Yes, we can help develop and grow stronger your brand . And in china we provide small solar panels OEM service for a lot of tier 1 solar panels manufacture already.
TüV Certified Products
All of our solar panels have passed successfully the German TüV Certification Tests - the most rigorous and worldwide recognized quality standards.
1. Sample delivered in 3-5 days. 2. Order delivered in 15-20 days.(depends on quantity)
SUNKET rounds out its service portfolio based on every customer’s demands, because we think the customer’s satisfaction is the motive force of growth for the company. Our skilled R&D engineers and customer support teams are always prepared to provide all-round services for our clients. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
SUNKET is created and managed by an experienced team recognized for their passion, professionalism and integrity. All of our executives have outstanding background in solar product manufacturing, corporate governance and international marketing. We work together every day for our aspirations: bringing better product experience to the clients, creating a world-wide respected brand and turning the business success of the company into the professional satisfaction of our employees.
Packing & Delivery
30% T/T in advance, paid the balance before shipment
30% T/T in advance, paid the balance against copy of B/L
L/C amount above 50,000usd, we can accept L/C at sight
Amount lower than 5000usd
7~10 work days after receiving payment for one container
12v solar panel solar panel wholesale with controller
We provide solar PV grid-tie power stations, solar off-grid stand-alone system, solar lighting system, and other solar application products’ manufacture, sales and installation services.