Key Takeaways

• The Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller is a reliable and affordable solar charge controller for homes and small solar systems in Kenya.

• It supports both 12V and 24V systems, making it versatile.

• Features a built-in LCD display for easy monitoring of your solar system.

• USB output allows direct charging of small devices.

• Available at competitive prices in Nairobi, Mombasa, Kisumu, and other Kenyan cities.

• Performance curves show high efficiency and stable voltage regulation for batteries.

• Compatible with multiple battery types, including AGM, Gel, and Lithium batteries.

• Perfect for off-grid solar setups, small solar projects, and solar water pumping systems.

What is the Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller?

The Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller is a device that manages the electricity coming from your solar panels to charge your batteries safely. It ensures that batteries are charged efficiently and prevents overcharging or damage.

This charge controller works for both 12V and 24V systems, which means it can be used in small solar systems for homes, offices, or even solar water pumps in Kenya. The built-in LCD screen allows you to see real-time information about battery voltage, charging current, and solar input.

Types of Victron Blue Solar PWM Controllers

Victron offers a few types of Blue Solar PWM controllers, but the 12/24 20A model is perfect for small to medium solar systems.

• Victron Blue Solar PWM LCD & USB 12/24 10A – Smaller systems, suitable for tiny homes or solar lighting.

• Victron Blue Solar PWM LCD & USB 12/24 20A – Our main model, ideal for households and small solar systems.

• Victron Blue Solar PWM LCD & USB 12/24 30A – For larger systems or solar water pumping applications.

All types include the LCD display and USB output, which is a unique feature for charging mobile phones and small devices directly from your solar system.

Brands and Availability in Kenya

Victron is a trusted international brand known for quality solar products. In Kenya, the Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller is available in:

• Nairobi (solar shops in Westlands, Industrial Area)

• Mombasa (Mvita and Nyali areas)

• Kisumu (Kisumu CBD and industrial zones)

• Other major towns via online stores like Jumia and local distributors

Other brands may exist, but Victron is recommended due to durability, accurate LCD readings, and consistent performance.

Prices in Kenya

The Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller is priced approximately between KES 7,500 – KES 10,000 depending on the store, shipping, and accessories.

• Online prices: KES 7,500 – KES 9,500

• Physical stores: KES 8,000 – KES 10,000

It is affordable for Kenyan households looking to go solar without spending too much money.

Performance and Efficiency

The Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller performs efficiently with solar panels up to 20A input current. Here is a summary of its features:

• Maximum solar panel voltage: 50V

• Charge current: 20A

• Battery voltage: 12V/24V auto-detect

• Efficiency: >98% for typical solar setups

• Temperature compensation: Yes

Performance Curves

• When solar irradiation is high, the charge controller regulates current to avoid overcharging the battery.

• Voltage remains stable at 12.8V for 12V systems and 25.6V for 24V systems.

• USB output provides 5V/1A for small devices.

These curves ensure that your battery lasts longer and your solar system works efficiently.

Datasheet Summary

Applications in Kenya

1. Home Solar Systems – Perfect for small homes in Nairobi, Kisumu, or Mombasa.

2. Off-grid Solar – Great for rural areas without electricity.

3. Solar Water Pumps – Can be used with pumps to supply water to farms.

4. Small Business Solar – Shops and kiosks can use solar for lighting and small devices.

The Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller works well for all these applications because it is reliable and easy to use.

Installation and Usage Tips

• Always connect the battery first before the solar panel.

• Make sure the system voltage matches the controller (12V or 24V).

• Mount the controller in a ventilated place to prevent overheating.

• Use good-quality cables to reduce voltage drop.

• Monitor the LCD display regularly to check battery health.

Conclusion

For anyone in Kenya looking for a reliable, affordable, and easy-to-use solar charge controller, the Victron Blue Solar PWM LCD & USB 12/24 20A Charge Controller is the best choice. Its LCD display, USB output, and support for 12V/24V systems make it versatile and user-friendly. Whether for home, farm, or small business, this controller ensures efficient battery charging and system longevity.

By choosing this controller, Kenyans can enjoy stable solar power, longer battery life, and easy monitoring, all at a reasonable price.