40W (20W+20W) solar charging kit with 10A controller and 5m cable

Discover the 40W Solar Charging Kit – your perfect partner for reliable, free power wherever you go! This complete kit, featuring two robust 20W solar panels and an advanced 10A controller, ensures your 12V batteries are charged safely and efficiently. Enjoy the freedom of endless energy for your camper, boat, or off-grid setups, knowing your power source is protected and always ready. This kit is ideal for anyone seeking a dependable, easy-to-use solar solution for portable or permanent power needs.

This comprehensive 40W solar charging kit includes everything you need to start generating clean energy:

• Two high-efficiency 20W polycrystalline solar panels, each equipped with a 2m cable.
• An advanced 10A 12V/24V automatic solar charge controller, designed with essential battery protection features.
• A generous 5m dual-core battery cable, ready for connecting your system.
• A clear user manual, providing easy-to-follow installation instructions.

Two 20W Solar Panels:
This kit comes with two powerful, waterproof 20W solar panels. They are perfect for permanent outdoor use. You can get free power to charge your 12V battery. This energy can then run many devices. Think of 12V lights, fans, or water pumps. It can also power electric fences. These panels are also excellent for charging a leisure battery. This is useful for your camper, caravan, or boat. Each panel has durable, high-efficiency polycrystalline cells. They also have a tough, sealed aluminum frame. This ensures years of steady, free power. Their waterproof design means they work in all weather. Each panel has a 2m cable. This cable is attached to a waterproof box on the back. Please note, this box sticks out about 0.5cm. So, leave some space when mounting the panel. About 1.0 to 1.5cm is good for cooling.

10A Solar Charge Controller:
The kit includes a 10A 12V/24V Photonic Universe solar charge controller. It protects your batteries while they charge. It has an automatic cut-off. This stops overcharging and deep discharge. The controller uses PWM technology. This helps your battery accept more charge. It also makes your battery last longer. It can even bring back some lost battery power. At night, it stops power from flowing back to the solar panel. It also protects against over-charge, over-discharge, overload, short circuits, and overheating. Other handy features include LED lights, a temperature sensor, and a load "on/off" button. Its small size, about 14x7cm, is a big plus. It works with sealed, gel, and flooded batteries. You can also set your own battery type. This controller can handle up to 160W for a 12V battery. For a 24V battery, it manages up to 320W. This makes it suitable for many small or medium solar setups. It's great for campervans or boats. The controller also has advanced communication. This lets you watch and change settings easily.

Additional Items:
You'll also find a 5m dual-core battery cable in this kit. It has a 2.5mm cross-section. This cable connects the solar charge controller to your battery.

Here are some important details about your solar panels and charge controller:

Solar Panel Specifications (per panel):

• Peak power: 20W
• Maximum power voltage: 17.5V
• Maximum power current: 1.14A
• Open circuit voltage: 21.6V
• Short circuit current: 1.23A
• Power allowance range: +/- 3%
• Dimensions: 485 x 345 x 25 mm
• Weight: 2.0 kg
• Equipped with 4 mounting holes
• Comes with a 2m cable attached

Charge Controller Specifications:

• Rated current: 10A
• Fully automated operation with auto 12/24V selection
• Wide solar input voltage range: up to 50V
• Features 3 pairs of terminals (input, battery, output)
• LEDs clearly indicate charging status, battery level, and load
• Includes a temperature sensor for automatic compensation (-3mV/°C/2V)
• Offers comprehensive protection: overload (1.05 times rated discharge), short circuit (2 times rated discharge), overcharge/discharge, and overheating
• Low self-consumption: 8.4mA (12V) / 7.8mA (24V)
• Working temperature range: -35°C to +50C
• Terminals accept wires up to 4mm2
• Size: 13.8 x 6.9 x 3.7 cm
• Weight: 130 g
• Multiple mounting holes for easy installation

Please note: Due to our warehouse setup, the solar charge controller might arrive separately from the solar panels.

Warranty:
Your products are covered by a 1-year warranty from Photonic Universe. This includes a 1-year warranty for the solar charge controller. The solar panels have a 1-year workmanship warranty. If an item is faulty, we will repair or replace it. Also, the solar cells are guaranteed. They will produce at least 90% of their power for 10 years after you buy them. They will produce at least 80% of their power for 25 years after purchase.

Installation:
Setting up your new solar kit is simple:

1. First, connect your 12V or 24V battery to the battery terminals on the solar charge controller.
2. Next, connect the solar panels to the solar terminals on the charge controller.

Your kit will start charging your battery once the solar panels receive some light. Detailed user manuals for both the kit and the solar charge controller are provided. These manuals explain installation, connections, and how to use everything. Plus, you can get free support for any installation or technical questions. Just reach out via email or phone.

Choose the 40W Solar Charging Kit for its amazing blend of power, protection, and simplicity. Gain the freedom of generating your own clean electricity for diverse needs. It ensures your batteries stay healthy for longer. It's built tough for any adventure. Get yours today and unlock reliable, endless power for your journeys or off-grid life!