This complete 100W 12V folding solar charging kit is designed for campers, caravans, boats, or any other 12V system. It includes:
- High-efficiency 50W + 50W folding monocrystalline solar panels
- Advanced fully automated 10A solar charge controller with enhanced protection functions
- Adjustable aluminum stand, handle, and latches
- 5m cable with a battery plug and a fuse
- Battery crocodile clips for easy connection
- Storage/protective case
- Installation manual

This solar kit has several important features that make it a premium quality product:
- It is completely waterproof, including the solar charge controller fitted on the back (genuine IP67-waterproof solar controller), making it suitable for all weather conditions.
The 100W folding solar kit includes two 50W + 50W high-efficiency solar panels made of high-quality monocrystalline solar cells. The protective bag is not just a dust cover but a sturdy protective case with a foam layer that prevents accidental damage to the frame and glass. It also comes with an advanced, fully automated 10A solar charge controller that provides complete overcharge protection and supports various battery types with different charging parameters for maximum efficiency (sealed, gel, flooded batteries). This waterproof kit is designed to provide free power for charging 12V batteries in vehicles, boats, motorhomes, caravans, campers, narrow boats, yachts, or any other systems with a 12V battery or battery bank. The kit includes everything required for battery charging: an advanced 10A 12V solar charge controller, a 5m cable with a battery plug, fuse, and crocodile clips. You can start using the kit immediately by connecting it to your battery and placing the folding solar panels in a well-lit area. The kit also comes with a stand that is easy to set up and adjust. It features a handle and latches for ease of storage and portability. Additionally, the included storage case has a foam layer to protect the glass and frame, while the corners of the solar panels are protected by plastic to reduce the risk of damage. The 10A waterproof solar charge controller included in the kit protects the battery from overcharging, controls the battery's state of charge every second, and offers other protection functions such as stopping reverse current at night, incorrect polarity protection, and short circuit protection.
Keep in mind the following details about the solar charge controller:

The controller uses PWM (Pulse Width Modulation) technology, which increases charge acceptance and prolongs the life of your battery. It can also recover some lost battery capacity. Additionally, it features a high degree of water protection - IP67, meaning it's completely sealed and safe to use in all weather conditions.

Furthermore, the controller comes with advanced communication technology, allowing you to monitor and program parameters in three ways:
1) Connect the controller to a remote meter MT50 with an LCD screen using a RS485 to RJ45 cable.
2) Connect the controller to a Wi-Fi module to create a Wi-Fi network; then, monitor or adjust charging parameters and controller settings through a free mobile app - Solar Station Monitor (available for Android and iOS users) using a RS485 to RJ45 cable.
3) Use an RS485 to USB cable to connect the controller directly to your PC/laptop, allowing you to monitor and adjust parameters and settings via a free computer program - Solar Station Monitor (compatible with Windows-based PCs and laptops only).

By using these communication methods, you can access various charging parameters and information such as voltage, current, battery state of charge, accumulated charge and discharge energy, min/max voltage, and more. You can also amend the battery type and capacity, set charging volts for different stages, specify the duration of each stage, create a user-defined battery type, personalize load settings, and more. The kit is suitable for sealed, gel, and flooded 12V batteries, allowing battery type selection for maximum charging efficiency.

In addition to the controller, the solar panel specifications are as follows:
- Peak power: 100W
- Maximum power voltage: 17.5V
- Maximum power current: 5.70A (2 x 2.85A)
- Open circuit voltage: 21.6V
- Short circuit current: 6.2A (2 x 3.1A)
- Power allowance: +/- 3%
- Dimensions: 51 x 69 x 6 cm (folded)
- Weight: 12kg

The product is covered by a 1-year warranty. The solar cells are guaranteed to produce at least 90% of nominal power in 10 years after purchase and at least 80% in 25 years. The installation manual explains connections and operations, but be cautious with the Anderson plug and metal connectors on the battery cable to avoid moisture. If you have technical questions or need help with installation, free support is available via email or phone.

100W 12V folding solar charging kit for camper, caravan, boat or any other 12V system