200W 12V solar charging kit comes with a 20A controller and a 5m cable. The high-efficiency, waterproof 200W 12V monocrystalline solar panel is designed for permanent outdoor use to provide free electricity for charging 12V batteries. It can power various applications such as camper vans, motorhomes, boats, sheds, farms, as well as remote applications like telecommunications or monitoring equipment.

It can also provide a direct power supply for applications not sensitive to changes in input voltage/current, such as electric motors or pumps. The panel is equipped with 5m of special solar cable that can work at high roof temperatures with minimal power losses. It has a pair of male/female MC4 connectors crimped on the end of the cable for easy connection to other solar panels, an existing system, or a 6mm extension cable (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 tough, sealed aluminum frame ensure years of consistent, free power. The waterproof design allows the panel to be used in all weather conditions. Additionally, this panel 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, enabling them to extract more power from the same surface area. This results in a smaller overall solar panel, making it ideal for applications where space is limited.

Please note the following information about the 20A solar charge controller: This controller is designed for use with solar cells in warm climates, as it functions well in high ambient temperatures. It comes with a 20A 12V/24V solar charge controller, which is equipped with PWM (Pulse Width Modulation) technology to protect batteries while charging. The controller features automatic cutoff to prevent over-charging and deep discharge, as well as various protection functions such as overcharge/discharge, overload, short circuit, and overheating. It also stops reverse current at night to prevent battery drain and includes LED indicators, a temperature sensor, and a load "on/off" button. The controller is compact, measuring only 16 x 8cm, and can work with sealed, gel, and flooded batteries, as well as user-defined battery types. It can handle up to 320W of solar power for a 12V system or 640W for a 24V system and can be connected to a remote meter with an LCD screen, a Wi-Fi module for monitoring via a mobile app, or a PC/laptop for monitoring and adjustment. Please note that this kit does not include mounting accessories or battery cable.

Here is the updated text:

Please take note of the following specifications:

Solar panel specifications:

- Peak power: 200W

- Maximum power voltage: 20.2V

- Maximum power current: 9.9A

- Open circuit voltage: 23.9V

- Short circuit current: 10.52A

- Power allowance range: +/- 3%

- Dimensions: 111 x 99.2 x 4 cm

- Weight: 13.3 kg

- 8 mounting holes: 9 x 11 mm

- 2 x 5m of high-quality single-core solar cable (6.0mm cross-section)

- Male and female MC4 connectors attached (can be cut off when wiring to the solar controller)

Charge controller specifications:

- Rated current 20A

- Fully automated operation and auto 12/24V selection

- Wide solar input voltage range up to 50V

- 3 pairs of terminals (input, battery, output)

- LEDs to indicate charging, battery, and load

- Temperature sensor for automatic compensation (-3mV/°C/2V)

- Overload protection (≥1.05 times the rated discharge current)

- Short circuit protection (≥2 times the rated discharge current)

- Overcharge/discharge, overheating, and other protection features

- Self-consumption: ≤ 8.4mA (12V) / ≤ 7.8mA (24V)

- Working temperature: -35°C to +50C

- Terminals for wire up to 10mm2

- Size: 15.9 x 8.1 x 4.8 cm

- Weight: 300 g

- Multiple mounting holes for ease of installation

Please note:

- Due to our warehouse arrangements, the solar charge controller may be shipped from a different warehouse to the solar panels and therefore delivered in a separate package.

- This product is covered by a 1-year warranty provided by Photonic Universe, including a 1-year warranty for the solar charge controller and a 1-year workmanship warranty for the solar panels. Defective items will be repaired or replaced at our discretion.

- Solar cells are guaranteed to produce at least 90% of nominal power in 10 years after purchase and at least 80% of nominal power in 25 years after purchase. This warranty is provided by the manufacturer of the solar cells.

- For installation advice, please click on the Installation tab.

Electrical connection:

- The solar charge controller included in this kit is supplied with a detailed user manual containing a wiring diagram and installation/operation instructions. Please ensure that you read the full user manual before starting the installation.

Fitting:

- The solar panel in this kit can be fitted to a flat roof using metal brackets, plastic brackets, or a variety of other methods. To view our full range of brackets, please visit the mounting accessories category of our online shop.

- The solar charge controller in this kit is not waterproof and should be mounted indoors.

If you need help with installation or have any technical questions, we can provide FREE support. Please contact us by email or phone.

200W 12V solar charging kit with 20A controller and 5m cable