A PWM (pulse width modulation) controller can be thought of as an (electronic) switch between the solar panels and the battery.
The PWM is a good low-cost option for smaller systems/where the efficiency of the system is not critical, e.g trickle charging/for solar panels with a maximum power voltage (Vmp) of up to 18V for charging a 12V battery (36V for 24V battery, etc).
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5YearsMOQ :
50Features |
Multiple Protection Functions
ECO-WORTHY solar controller has short-circuit protection, open-circuit protection,reverse protection, over-load protection. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery
Battery Type
The charge regulator is suitable for lead-acid batteries, gel batteries and lithium phosphate batteries. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically
LCD Display
Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc.
Easy to Install and Operate
The charge controller should connect the battery first, then the solar panel, and finally the load! The disassembly sequence is contrary to the wiring order.Dual mosfet Reverse current protection, low heat production. ( Note: The charge controller will heat up when it is running. Please be careful to install the charger controller on a flat, well-ventilated place)
Specifications |
Max Charging Current: 30A
Max Loading Current: 30A
Rated Voltage: 12/24V
Floating Charge Voltage: 13.7V/27.6V
Cut-off Voltage of Discharge: 10.7V/21V
Discharge Recovery Voltage: 12.6V/25V
Self-consume: <15mA
USB Output: 5V/2A
Operating temperature: -20~+60℃
Install hole size: 124*50mm
Size/Weight: 138*85*30mm/150g
Battery Type:AGM/GEL/Lithium batteries
Max Charging Current: 60A
Max Loading Current: 60A
Rated Voltage: 12/24V/48V
Floating Charge Voltage: 13.8V/27.6V/40.4V
Cut-off Voltage of Discharge: 10.5V/21V/31.5V
Discharge Recovery Voltage: 12.5V/25V/37.5V
Self-consume: <10mA
Operating temperature: -35℃~+75℃
Weight: 1.43lbs
Size: 7.44*5*2.13inch
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