Sanlita’s solar charge controller is designed for maximum flexibility and efficiency. It automatically detects 12V, 24V, and 48V systems, making it ideal for home solar setups, street lights, and off-grid applications. The intelligent PWM charging algorithm optimizes battery performance and lifespan, while the robust aluminum housing ensures durability in harsh environments.

Technical Specifications

Why Choose Sanlita

• Factory Direct: Eliminate middlemen and get competitive pricing without compromising quality.
• Customization: OEM/ODM services available for branding, packaging, and specifications.
• Reliability: Every unit undergoes 100% burn-in testing before shipment.
• Global Shipping: Fast and secure delivery worldwide with tracking.

FAQ

Q: Can this controller work with lithium batteries?

A: Yes, it supports lithium batteries with selectable charging parameters.

Q: How do I set the battery type?

A: Use the LCD menu to cycle through battery types (Sealed, Gel, Flooded, Lithium) and confirm your selection.

Q: What is the maximum solar panel wattage for a 48V system?

A: For a 40A controller at 48V, the maximum PV input is approximately 1920W (40A x 48V).

Q: Does it come with a warranty?

A: Yes, Sanlita offers a 2-year warranty against manufacturing defects.

Q: Can I use this for a 12V RV system?

A: Absolutely. The controller auto-detects 12V and works perfectly with RV solar panels and batteries.

Solar Charge Controller 12V 24V 48V Auto Universal Smart PWM for Home Street Light by Sanlita最先出现在Sanlita。