This high efficiency semi-flexible 80W solar panel kit is perfect for permanent outdoor use to provide free electricity for charging 12V batteries to power various applications, such as in a motorhome, caravan, camper, boat, or for solar lighting systems, off-grid and back up solar power systems. Solar kit includes:
80W Reinforced narrow semi-flexible solar panel: This reinforced semi-flexible solar panel has a unique 7-layer construction, featuring an embedded sheet of anodised aluminium fully encapsulated within the solar panel. This additional reinforcement offers greater strength and resilience, making this one of the most robust semi-flexible solar panels available on the market. In addition to the aluminium reinforcement, the surface of this 80W semi-flexible solar panel is made of strong ETFE material which has a longer service life compared to standard semi-flexible solar panels. As a result, these particular semi-flexible solar panels are extremely hard-wearing and less prone to cracking , delamination and corrosion. The lightly textured coating of this panel creates an anti-reflective surface which allows the panel to absorb a far greater amount of light, thereby increasing efficiency. ETFE material has long been used in applications where durability and high-temperature resistance is required, such as in the Eden Project, Cornwall. You can read more about ETFE and its benefits here. The high-efficiency monocrystalline solar cells used in this solar panel have excellent performance in low light conditions and they produce a good amount of power even in daylight - when direct sunlight is not available. This panel also features innovative 5 busbar solar cells, which are more efficient than the 2, 3 or 4 busbar solar cells used in most other solar panels, and are able to extract more power from the same surface area. The semi-flexible design of this panel makes it ideal for curved roofs and surfaces where bonding is preferable (though the panel can also be fixed by bolts or screws). The panel is also incredible light (only 3.05kg) which makes it an ideal option for all vehicle applications. The unique narrow design of this panel also makes it ideal for applications where space is restricted, or where there are obstructions on the roof. This panel is also highly resistant to salt water environments and it is also possible to walk on the panel, making it the perfect choice for boats and yachts. The panel is fitted with 2 x 1m of cable with MC4 connectors at the end which simply plug into the 5m extension solar cable supplied with the kit, to join the solar panel and the charge controller. The panel can either be bonded to the roof using a suitable adhesive (not included, but can easily be found in DIY shops) or fixed using self-tapping screws. Please note: We recommend purchasing a waterproof cable entry gland to feed the solar cables through to the inside of the vehicle / building and ensure that everything is fully sealed and watertight. A detailed Handling and Installation Manual is available for this solar panel.
Solar panel specifications:
The following 10A Photonic Universe solar charge controller* is included with the panel: 
This high quality, brand new powerful 10A 12V/24V solar charge controller is designed to protect batteries whilst charging them, having automatic cut off to prevent over-charging and deep discharge. The controller uses PWM (Pulse Width Modulation) technology which increases charge acceptance and prolongs the life of your battery. PWM technology can also recover some lost battery capacity. This solar controller stops reverse current at night (from the battery back to the solar panel) so your battery won't lose any charge. It has many other protection functions such as over charge / discharge, over load, short circuit, overheating etc. Other features of this controller include LED indicators, temperature sensor, and a load "on/off" button. One of the greatest benefits of this powerful 10A controller is the small size - only 14x7cm. This controller can work with sealed, gel and flooded batteries (the default is sealed) or a user-defined battery type (please note battery type can only be changed from default using one of the communication methods listed below). The solar charge controller also features advanced communication technology, which offers the user the opportunity to monitor and program parameters for the controller through various methods: 1) The controller can be connected to a remote meter MT50 with an LCD screen, which displays system performance information, and allows the user to manually adjust parameters and load settings 2) The controller can be connected to a Wi-Fi module to create a Wi-Fi network, to which your mobile phone or tablet can connect, in order to monitor or adjust charging parameters and controller settings through a free mobile app - Solar Station Monitor (available for Android and iOS users). 3) An RJ45 to USB cable can be used to connect the controller directly to your PC / laptop, where parameters and settings can be monitored and adjusted via a free computer program - Solar Station Monitor (Windows-based PCs and laptops only). Using one of these communication methods, the user will gain access to various charging parameters such as voltage, current (separately for solar panel / load), battery state of charge, accumulated charge and discharge energy, min/max voltage and other information. If required the user will also be able to amend the battery type and capacity, set charging volts for different charging stages, specify the duration of each charging stage, create a user-defined battery type with charging parameters specific to their battery (if the pre-existing options are unsuitable), personalise the 'load' settings (e.g. set timers for lighting, fans, pumps) and more. In addition to the built-in temperature sensor, the controller has a pair of terminals for connecting a remote temperature sensor, which can be attached directly to the battery to measure the battery temperature more precisely and optimise the charging process. The controller is not waterproof and should be used indoors. Charge controller specifications:
The controller is packaged in its original carton box and comes with a detailed user manual . Additional items: The kit also includes a pair of 5m positive and negative solar extension leads (4mm cross section) and 5m of 4mm dual core battery cable for use between the solar charge controller and your battery, making the total cable length between the solar panel and the battery 1m + 5m + 5m = 11m. If your system requires a premium quality, long-life battery, we recommend our AGM or GEL deep-cycle batteries for your application.
If you have any questions about this product or you need our free advice please contact us via eBay messaging (tick the box "This is not about an item" if you don't know this item number). Payment:
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About us
Photonic Universe Ltd is a company based in London, United Kingdom. We design and supply solar and wind renewable energy products and complete off-grid power systems for various applications, to both trade and retail customers. Tens of thousands of clients all over the world rely on our products to generate clean energy for their households, vehicles, boats and remote places with no access to mains electricity.
We strongly believe that solar and wind energy can provide significant benefits and we are doing our best to allow you to buy these quality solar products at fair prices. We've had a lot of positive feedback from our customers who have been impressed by the high quality of our products and excellent service.
We are VAT registered in the UK and can provide VAT receipts upon request. Photonic Universe is a registered trademark in the UK.
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