300W JA Solar Panels Mono Percium - All Black

Percium Cell
The latest in mono cell technology with passivated backside, local BSF and 4 Bus Bars from worldwide PV Cell leaders - JA Solar
First to reach >20.6% average cell efficiency in mass production
 
More Power Per m²
JA higher efficiency module type specially designed for UK rooftop market.
Maximise the kWp installation on the roof 
 
Aesthetics
Homogeneous Black Mono cells.
Black Frame for anti-glare and pleasing appearance.
 
Lower System Cost
Reduced installation and BOS cost
 
Excellent Low-light Performance
Enhanced spectral response at longer wavelength boosts low-light performance, which can produce more than 1% additional power compared with conventional module at system side.
 
High Reliability
Passed "3xMCS" TÜV SÜD Thresher Long life Accelerated Stress Tests.
Full range of PID-resistance tests
Harsh climate environment endurance tests
Full set of long-term reliability tests
Manufacturing inspected and certified by leading institutes such as PI-Berlin, Franhoeffer, Sgurr, OST and Solar-IF
100% in-house automatic manufacturing
2X 100% EL inspection ensuring defect-free production
Over 500MWp of JA Solar panels installed in the UK. 10GWp Worldwide.
 
Other Features
Positive power tolerance: -0~+5W
Modules binned by current to improve system performance
Excellent mechanical load resistance: Certified to withstand high wind loads (2400Pa) and snow loads (5400Pa)

Download Full Specsheet

Use with Tracer MPPT's - for a single panel on a 12V system you can use a 30A MPPT with this panel. 

This listing is for 1 panel, simply select how many you need in the quantity.  There is NO MINIMIUM Order.

Get upto 5% discount with automatically applied payment discounts in the checkout.

Delivery from £27.50
First panel £27.50, each additional panel just £6.50 delivery
ie: 3 panels costs £40.50 delivery.

Delivery service is an economy service that hand delivers fragile items on a weekly round across the UK.
Surcharge for remote areas including parts of Wales, Scotland, Ireland and Isle of Wight, please see Delivery info
This is a safer more reliable and cheaper way for you to receive panels and saves on the huge amounts of wasted packing materials.

Pallet Shipping 30 panels per pallet:
£150 UK Mainland
£350 Rest of Europe

Or you can collect for FREE from Nr Brighton.

Panel dimensions:1650mm x 991mm x 35mm

For 12V Solar System: 390W solar panel (150V for max input voltage)
For 24V Solar System: 780W solar panel (150V for max input voltage)

No Fan for silent operation, great for vans, boats or any live in spaces

New updated model with better communications and ability to fully program charge voltages via Optional PC cable or Optional MT50 Meter

​The BN tracer models have a current limiting function, you can connect twice the rated power to the controller ​so if your on a budget you can use a smaller controller with more panels so that you get more power in winter or low light but don't risk overloading the controller in the summer.  The output will be limited to the max listed above.

The Tracer BN is identical to the OutBack FLEXmax Micro Series, they are made in the same factory, showing outback's faith in this MPPT manufacturer.

New Tracer series is EPsolar’s second generation of MPPT controller. Compared with CLASSIC Tracer series, it has extensive communication ability. And the die-cast aluminium design ensures excellent heat dispersion.

Compared to conventional PWM controller, MPPT technology increases the charge efficiency up to 30% and potentially decrease the power of solar array needed.

Features:
·Innovative MPPT technology
·Peak conversion efficiency of 98%
·High tracking efficiency up to 99%
·Several seconds tracking speed
·Die-cast aluminium design and nature cooling
·Temperature compensation
·Diversified load control to meet different requirements
·Four battery type options: Sealed, Gel, Flooded, and USER
·Intelligent lighting and timer control for solar lighting system
·Energy statistics function
·RS485 ports with MODBUS communication protocol
·Optional PC monitoring software and remote meter for real-time monitoring and battery management parameter setting
·Field upgradable firmware

Electronic Protections：

·PV short circuit  protection
·PV overvoltage alarm protection
·PV current limiting protection
·PV reverse polarity protection
·Battery overcharge protection
·Battery over discharge protection
·Battery reverse polarity protection
·Load overload protection
·Load short circuit protection
·Overheating protection

Optional Meter for AN BN & CN Tracer MPPT charge controllers (10A, 20A, 30A or 40A) for CN controllers need specialist cable cable available on our site

PLEASE NOTE - YOU CANNOT USE THE MT50 AT THE SAME TIME AS THE BLUETOOTH / WIFI OPTIONAL ADAPTORS

Features:
·Automatic identify  the controller, and display the type, model and relevant parameter data
·Large-screen multifunction LCD  displays all the operational data and system working status  in digital, graphic and textual forms
·With six navigation function keys, the  operation is direct, convenient and rapid
·Real-time energy statistics recording
·Both data and data flowing on the same lead ,no need for  external power
·Real-time monitoring and acoustic alarm of failure information of the controller
·Longer communication distance based on RS485

Functions Via MT50
·Diversified load control modes : manual, light ON/OFF, Light ON+ Timer, Time Control
·Battery type selection: Gel, sealed, flooded and USER type
·Real-time monitor
·Programmable parameters
·Energy display function

Download Guide to change language

Premade 6mm Solar Cable with Male to Female MC4 connectors, quick and easy to install.

(Please note if using as a cable run from panel to controller, you would cut in half giving you 2 x 5m lengths, MC4 to bare wire.)

Double Insulated UV protected solar cable

Max load: 50A

Housing: PPO
Contact resistance:5mΩ
Contacts: Copper.Tin plated 
Degree of protection: IP67 
Flame class: UL94-V0
Pin dimensions:Ø4mm 
Wire size range: 6mm2

Set of 4 Aluminium mounting brackets for mounting solar panels on vans, boats, sheds or a wooden frame as a easy cheap solar framing system.

** Panels larger than 100w are not recommended to use these alone, as a direct fixing to a vehicle roof.  We suggest a bespoke solution using bolts, some of our customers use these brackets and modify them to achieve this, others get a locally fabricated solution **

Includes:
Aluminium mounting brackets;
Wood screws:St5.7 mm*30mm,
Socket Head Screw:M6*25mm,

Cable Gland Entry Box, use to connect through external surface.  Perfect for solar panel cables coming from outside to controller.

Affordable DC Breaker for 35mm DIN mount.  Use with our DIN Rail as an easy and affordable breaker solution.

Simple DIN mount rail 10cm long for DC or AC DIN mount breakers.  Easy solution, simply screw the rail to the wall of your electrical installation and connect the breakers to it.  Quick easy and simple solution to install breakers to your solar system.

Use with our:

• DC DIN mount breakers
• RCBO AC breakers.