solar charge controller CK20DU

Roy Solar Charge Controller CK20DU

Power your solar system smarter with the Roy Solar Charge Controller CK20DU. Built to regulate and optimise the charging of your solar battery bank, the CK20DU helps extend battery life by preventing overcharging and over-discharging — two issues that commonly affect solar system performance in Nigeria's climate.

Suitable for medium-duty solar applications, the CK20DU is an ideal choice for households, small offices, and light commercial setups that need a dependable, higher-capacity controller to manage their solar energy efficiently.

Key Features & Benefits

• Robust charge regulation for medium-scale solar systems
• Overcharge and over-discharge protection extends battery lifespan
• Dual USB port functionality for convenient device charging
• Easy to install in new or existing solar setups
• Suitable for 12V/24V solar battery systems
• Trusted Roy Solar quality for Nigerian conditions

The Roy Solar CK20DU charge controller is a smart upgrade for anyone running a mid-size solar power system at home or at work. Reliable, practical, and built for everyday Nigerian use.