Features

聽聽聽 * 100% brand new and high quality.
聽聽聽 * Build-in industrial micro controller.
聽聽聽 * One-key setting digital display auto memory function.
聽聽聽 * Fully 4-stage PWM charge management.
聽聽聽 * Build-in short-circuitprotections open-circuit protections reverse protections over-loadprotections
聽聽聽 * Dual mosfet reversecurrent protections low heat productions.
聽聽聽 * With double USB ports charge
聽聽聽 * The Regulator is only suitable for lead acid batteries:OPEN AGM GEL
聽聽聽 * It is not suited for nickel metal hydride lithium ions orother batteries

聽聽聽 * Rated Voltage: 12V 24V Auto
聽聽聽 * Application: Solar System Controller
聽聽聽 * Rated Current: 20A
聽聽聽 * Max. PV Voltage: 50V
聽聽聽 * Max. PV Input Power: 260W(12V) 520W (24V)
聽聽聽 * Size: 133 x 70 x 34mm

Safety Instructions:
Make sure your battery has enough voltage for the controller torecognize the battery type before first installation.
The battery cable should be as short as possible to minimize loss.
The regulator is only suitable for lead acid batteries:OPEN AGM GEL
It is not suited for nickel metal hydride lithium ions or otherbatteries.
The charge regulator is only suitable for regulating solar modules.Never connect another charging source to the charge regulator.

System Connection:
Connect the battery to the charge regulator - plus and minus. it willshow 1 ifit detects 12V battery 2 if it detects 24V battery.
Connect the photovoltaic module to the regulator - plus and minus.
Connect the consumer to the charge regulator - plus and minus.

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Package

聽聽聽 * 1 x 20A Solar Charge Controller
聽聽聽 * 1 x User Manual