The UK solar power specialist Photonic Universe Ltd is proud to offer this brand new, premium quality 320W 12V solar charging kit which includes a 320W monocrystalline solar panel with 5m of special solar cable and a 20A dual battery solar charge controller. No-quibble 30 days return period. Free lifetime technical product support. Deep industry expertise and knowledge. This high efficiency, waterproof 320W 12V monocrystalline solar panel is perfect for permanent outdoor use to provide free electricity for charging a 12V battery to power various devices for many applications such as in a camper van, boat, shed or farm.The panel is fitted with 5m of special solar cable which can work at high roof temperatures, with minimum power losses. A pair of male / female MC4 connectors are crimped on the end of cable for easy connection to other solar panels, extension leads or to your existing system (the MC4 connectors can also be cut off when wiring to the screw terminals of the solar charge controller).
The long-lasting, high-efficiency monocrystalline solar cells and the tough, sealed, aluminium frame will give you years and years of consistent, free power. The waterproof design ensures the panel can be used in all weather conditions. 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. This results in a smaller overall solar panel, which is ideal for applications where space is limited.
These solar cells are also the best choice for applications in warmer climates, as they operate well even in high ambient temperatures. Maximum power voltage: 18.35V.
Maximum power current: 17.88A. Open circuit voltage: 21.85V. Short circuit current: 19.04A. Power allowance range: +/- 3%.
Dimensions: 179 x 99 x 4 cm. 8 mounting holes 9 x 14 mm. 2 x 5m of high quality single core solar cable (6.0mm cross section). Male and female MC4 connectors (can be cut off when wiring to the solar charge controller).
This 20A 12V/24V dual battery solar charge controller is designed to charge and protect 2 batteries simultaneously, with automatic cut off to prevent over-charging. Technology which increases charge acceptance and prolongs the life of your batteries. PWM technology can also recover some lost battery capacity. This is a perfect solar controller for a caravan / camper van / boat or another system with 2 batteries e. Engine and leisure battery or 2 battery banks.
You can set initial charging priority e. 80% engine battery and 20% leisure battery. When one of the batteries is fully charged the controller will automatically divert all current to the other battery. Can the unit work with only 1 battery?
The controller will determine automatically if there's only 1 battery connected and will pass 100% of charging current to this battery. You can add a second battery later.
The unit has many protection functions, such as stopping reverse current at night (from the battery back to the solar panel), over charge, short circuit, reverse polarity etc. Other features include various LED indicators, battery type selection (sealed, gel, flooded) and an RJ-45 socket for an optional remote LCD meter with 10m cable. A built-in temperature sensor allows the controller to optimise the charging process depending on the ambient temperature. If you are planning to position the controller far away from the battery, or if the battery and the controller are exposed to different ambient temperatures, an external remote temperature sensor with 3m cable. Is recommended for this dual battery solar charge controller.
To enable connection to the screw terminals of the controller, the green connector block on the end of the remote temperature sensor cable should be cut off. Fully automated operation and auto 12/24V selection. 3 pairs of terminals (input, battery 1, battery 2). LEDs to indicate state of charge. Temperature sensor for temperature compensation of charging (-30mV/C/12V).
Additional connection point for a remote temperature sensor. RJ-45 connection point for a remote LCD meter.
Various protection features (over charge, short circuit, reverse polarity etc). Self-consumption: 4mA at night, 10mA when charging. Working temperature: -35C to +55C. Terminals for wire up to 4.0mm2. Size: 15.5 x 7.6 x 4.0 cm.Multiple mounting holes for ease of installation. The controller is packaged in its original carton box and comes with a detailed user manual. Please note this is an essentials kit and it does not include brackets or battery cable.
For example: this complete plastic mounting set for bonding to your roof. And 5m 6.0mm dual core battery cable with a fuse holder, fuse and ring terminals.
If your system requires a premium quality long-life battery, we recommend our AGM. Deep cycle batteries for your application. (tick the box "This is not about an item" if you don't know this item number). We accept Pay Pal, cheques, credit and debit cards, and bank transfer payments.
Upon receipt of the item, please examine it carefully. To enable us to deal with the courier efficiently, we may ask for some additional details, e. Photographs of the damage and packaging.
Please ensure that we receive the item in its brand new, original condition, i. Take reasonable care to wrap and protect it on the way back to us. Solar cells are guaranteed to produce at least 90% of nominal power in 10 years and 80% of nominal power in 25 years. 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. 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. This item is in the category "Home, Furniture & DIY\DIY Materials\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Panels & Kits". The seller is "photonic_universe" and is located in this country: GB.
This item can be shipped to all countries in Europe.