This solar system controller adopts the most advance digital techniques and operates fully automatically. The PWM battery charging can greatly increase the lifetime of your battery and has various unique functions and quite easy to use features.

Features:
Double digital LED display and setting， one button operation can finish all the settings.
Can adjust the current in the controller， can set up quaternary period online， flexible power regulation system can be adjusted(10%~90%).
To use series connection PWM circuit， it is 3%-6% more effective than non-PWM circuit when charging.
With separated temperature detected circuit， high precision temperature compensation function.
To use SOC charging algorithms accurately calculate the status of battery charge(SOC)， prolong the life of the battery.
Many protective functions: short-circuit， over-load， over-charge， over-discharge， LED open and short circuit protection， etc.
With LED to show the battery state， easy for the user to know the working condition right now.
Suitable for street and pathway lighting， parking area， bus station and signage and etc.

Specifications:
Color: Black
Material: Plastic
Rated Charge Voltage: 12V / 24V
Rated Charge Current: 10A
Rated Load Voltage: Battery Voltage~50V(AUTO Boost Output)
Rated Load Current: 300mA~1.5A(Adjustable)
Max. Load Power: 40W(12V); 70W(24V)
LED Current Constant Efficiency: ≥93.1%(Typical 94.7%)， 24V System can reach 95.5%
Control Mode: PWM Charge Mode
Charge Circuit Voltage Drop: ≤0.26V
Discharge Circuit Voltage Drop: ≤0.15V
Empty Load Consumption: Normal Mode≤7mA， Power Saving Mode≤3.5mA
Temperature Compensation: -4.5mV/°C/2V
Product Size: 13.3 * 6.9 * 3cm / 5.2 * 2.8 * 1.2in
Product Weight: 149g / 5.27oz
Package Size: 14 * 8 * 4cm / 5.5 * 3.15 * 1.57in
Package Weight: 185g / 6.53oz

Package List:
1 * Solar Charge Controller
1 * User Manual (English)