PowMr MPPT Solar Charger Controller 40A 30A 20A 12V 24V Solar Panel Regulator LCD Display Various Load Control Modes

Model: POW-Keeper1220 / POW-Keeper1230 / POW-Keeper1240

Rated Charge Current: 20A / 30A / 40A

System Rated Voltage: 12V/24V Auto work

Voltage Range of Battery: 8-32V

Max Open Voltage of PV Module: 55V (1220), 75V (1230), 100V (1240)

Battery Type: User default, Sealed, Flooded, GEL, LiFePO4

Equalized Charging Voltage: Maintenance-free lead acid battery 14.6V, GEL: No; Lead acid flooded battery: 14.8V

Absorption Charging Voltage: Maintenance-free lead acid battery 14.4V, GEL: 14.2; Lead acid flooded battery: 14.6V

Floating Charging Voltage: Maintenance-free lead acid battery, GEL, Lead acid flooded battery: 13.8V

Low Voltage Re-connection (LVR): Maintenance-free lead acid battery, GEL, Lead acid flooded battery: 12.6V

Low Voltage Disconnection (LVD): Maintenance-free lead acid battery, GEL, Lead acid flooded battery: 10.8V

Static Loss: <9.2mA 12V, <11.7mA 24V

High Voltage Disconnection (HVD): 16V (24V x 2)

Duration of Absorption Charging: 2 Hours

Light Control Voltage: 5V

Charge Loop Voltage Drop: <0.29V

LCD Temperature Range: -20°C ~ +70°C

Operating Temperature: -20°C ~ +55°C (To run at full-rated current continuously)

Working Humidity: <95% No condensation

Protection Class: IP30

Dimensions (LxWxH) mm: 123x178x48 (1220), 135x202x55 (1230), 150x220x67 (1240)

Features:

1. Advanced MPPT Technology:

The controller incorporates advanced MPPT (Maximum Point Tracking) technology with a tracking efficiency of no less than 99.5%, ensuring optimal energy harvesting from your solar panels. This ensures that you get the most out of your solar investment by consistently operating at the best possible power output.

2. Multiple Charging Modes:

The PowMr Solar Charger Controller offers various load control modes to suit different needs, including general mode, light control mode, dual time mode, pure charger mode, and timing mode. These versatile options make it adaptable for different applications, such as lighting, battery charging, and more, making it perfect for diverse solar setups.

3. Compatibility with Various Battery Types:

This solar charger controller supports multiple types of batteries including Sealed, GEL, Flooded, LiFePO4, and Li(NiCoMn)O2. This broad compatibility ensures that you can integrate the controller seamlessly with your existing power storage systems, enhancing the overall efficiency and lifespan of your batteries.

4. Dynamic LCD Display:

Equipped with a clear LCD screen, the controller provides real-time information on the equipment's operational status and data. This dynamic display allows users to easily monitor and make adjustments to the system parameters, ensuring the system is always performing at its best.

5. Robust Safety Features:

The controller is designed with multiple safety features, including high-quality components for improved performance and a maximum conversion efficiency of 97%. Its reliable design includes measures to prevent overcharging and undercharging, and it can accurately track multi-wave peak points to ensure the system operates safely and efficiently under various conditions.

Package Included:

1 x PowMr MPPT Solar Charger Controller