High Efficiency 270W Mono Solar Panels

We supply high efficiency 270w mono solar panel. We devoted ourselves to solar PV products over one decade, covering Africa, Europe, Asia, Middle East, South America etc countries. We are expecting to become your long-term partner in China.
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Product Details

                                         270 Watt Grade A Mono Crystalline Solar Panels ‘24V


Product Overview

The Grade A Solar 270-watt Monocrystalline PV panel uses high efficiency solar cells, approximately 19%, for high module conversion efficiency, output stability and reliability. The module is manufactured with high transmittance low iron tempered glass for durability.

The panel is widely used on-grid system and also ideal for several off-grid applications, including remote areas, RVs, trailers, boats and cabins etc.

For off-grid system it use with controllers and batteries, also comes with a 25 years performance warranty from the manufacturer.


Feature of the high efficiency 270w mono solar panels

◇Adopt innovative PV manufacturing technologies.

◇Manufacturing facility certified to ISO9001 Quality Management System standards.

◇Positive power tolerance 0~+3%.

◇Anti-reflective and self-cleaning surface reduces power loss from dirt and dust.

◇Excellent mechanical load resistance: Certified to withstand increased loads of up to 5400Pa.

◇Outstanding performance in low-light environments.

◇100% electroluminescence inspection ensures modules are defect free.

◇Positive and negative are equipped with IP67 MC4 comparable connectors.

◇For charging battery systems with this panel, an solar charge controller must be used.


Power Warranty




Application of the high efficiency 270w mono solar panels





Specification of the high efficiency 270w mono solar panels

Electrical Characteristics

Module type:        270M-60

Max-power at ST(Pmax): 270W

Power output tolerance: 0 -3%

Voltage at Pmax (Vmp):        31.73V

Current at Pmax (Imp):        8.51A

Open-circuit voltage (Voc): 38.42V

Short-circuit current (Isc): 8.99A

Cell efficiency:        19.0%

Module efficiency:        16.6%

STC: Irradiance 1000W/m2     Cell temperature 25℃    AM=1.5


Temperature Characteristics

Nominal operating cell temperature(NOCT): 45±2℃

Temperature coefficients of Pmax: -0.45%/℃

Temperature coefficients of Voc: -0.34%/℃

Temperature coefficients of Isc: 0.06%/℃


Operating Conditions

Max-system voltage:        1000VDC

Limiting reverse current:        15A

Operating temperature range:        -40℃ to +85℃

Max. static load front (e.g., snow):        5400Pa

Max. static load back (e.g., wind):        2400Pa

Max. hailstone impact (diameter / velocity):        25mm / 23m/s


Mechanical Characteristics

Cell type:        Mono crystalline 156×156mm

Number of cells:        60 (6×10)

Front cover:        3.2mm Low iron tempered glass

Back sheet (color):        White / black

Frame (material / color):        Anodized aluminum alloy / silver / black

Junction Box (protection degree):        ≥IP67

Cables:        4mm2, 900mm length

Connectors:        MC4 compatible, IP67

Module dimensions (L / W / H):        1640mm× 992mm× 35mm / 40mm

Weight:        17.6/18.1kg


Packing Configuration




Pieces per pallet



Pallets per container



Pieces per container



Mechanical Drawings


Electrical Curves

                                                                               e.g., PV module 270W


Product details of the high efficiency 270w mono solar panels




Production process of the high efficiency 270w mono solar panels


Rigorous Quality Control & STATE OF THE ART EQUIPMENT

By strictly implementing quality management system, from materials testing to manufacturing process and product shipment, we monitor and trace back every step to ensure the solar products quality promise.


State of the Art fully automated equipment combined with rigorous quality control procedures to ensure the highest quality of the solar panels is applied to each step of the manufacturing process.

Only high quality, proven raw materials &components suppliers with established lab testing equipment are used to manufacture our solar panels.


Certifications of the high efficiency 270w mono solar panels


Packing& Delivery of the high efficiency 270w mono solar panels



Our Service

All solar panels are strictly tested before delivery.

We provide reliable solar products and also try our best to meet every client need;

so we not only accept bulk order, also accept small trial order to support the customer.

The OEM order is also available and acceptable.

Any questions and inquiries will be replied within 24 hours.

We treat our clients as long-term business partners.



Q: What is the power range of our solar panels?

A: The power range are mono-crystalline panels(from 10w to 350w) and poly-crystalline panels(from 5w to 330w).

Q: Can I place a sample order?
A: Yes, welcome customers to place sample order to test and check quality, mixed samples are also acceptable.

Q: What is the shipping term? 
A: By Sea: cargo can be shipped from Shenzhen or Guangzhou port to your port of destination.

By Air: from Shenzhen/Guangzhou or Hongkong airport to your airport.

By International Express: DHL, TNT, UPS, FedEx, EMS etc.


Jensys Power is specialized in manufacturing, supplying premium solar panels products since 2006, which is well-known as one of the leading solar panels manufacturer and supplier of solar panels & solar system products. We are now serving more than 80 countries & regions, meanwhile also received high reputation on the superior product performance and reliability, state of the art technology and built long term good partnerships with valued customers. You are welcome to contact us if you are interested in our products.