PowerSolar Charge Controller
20A Digital PWM Solar Controller with LCD and USB Output Port
The 20A Digital PWM Solar Controller efficiently manages power flow from solar panels to batteries, preventing overcharging and optimizing battery lifespan using Pulse Width Modulation (PWM) technology. It provides real-time system data via an integrated LCD and offers a convenient USB output port for charging external devices. This controller is ideal for small to medium-sized off-grid solar systems used by hobbyists, campers, and rural homeowners.
2 people viewed this week
Available
1 pcs
Location
BTM Layout, Bangalore
Purchase price
₹399/ unit
D
Dibyaprakash
RoboDIB Maker
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Technical Specifications
Operating Voltage12V/24V Auto-detect
Current Rating20 A
Control MethodPWM (Pulse Width Modulation)
DisplayLCD
Output PortUSB Type-A (5V)
Battery Type SupportLead-Acid (Sealed, Gel, Flooded)
Key Features
Digital PWM charging for enhanced battery efficiency and longevity.
Integrated LCD display provides real-time system monitoring (voltage, current, battery status).
Convenient USB output port (5V/2A) for charging mobile phones and other devices.
Multi-stage charging algorithm (Bulk, Boost, Float, Equalization) optimizes battery health.
Comprehensive protection: Overcharge, over-discharge, reverse polarity, short circuit, and overload protection.
Automatic 12V/24V voltage detection for versatile application.
Use Cases
- **Off-grid home lighting systems:** Efficiently charges batteries to power LED lights and small appliances in remote homes without grid access.
- **Camping and RV power setups:** Manages portable solar panels to keep leisure batteries charged for lights, fans, and small electronics in recreational vehicles.
- **Remote monitoring and sensor stations:** Ensures a reliable and stable power supply for environmental sensors, security cameras, or data loggers in isolated locations.
Applications
- Small solar home systems
- Caravan and campervan setups
- Solar street lighting systems
- DIY solar projects
- Emergency backup power solutions
- Agricultural power supply for small pumps
Related Tags
20A Digital PWM Solar ControllerSolar Charge ControllerPWM ControllerSolar Panel ManagerBattery ChargerOff-grid SolarIndiaBangalore
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