10/20/30A Solar Panel Charge Controller 12/24V w/USB Outlets

Features:
1. Built-in industrial micro controller.
2. One-key setting, LCD display, auto memory function.
3. Fully 3-stage PWM charge management.
4. Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.
5. Dual MOS Reverse current protection, low heat production.

Parameters:
1. Color: Black/Blue
2. Size:App 150*78*35mm
3. Rated Voltage: 12V 24V Auto
4. Current: 10A, 20A, 30A
5. Standby current:<10mA
6. USB Output Voltage:5V/3A
7. Operating temperature:-35~+60℃
8. Application:Automotive, Camping/Hiking.

Safety instruction:   
1. Make sure your battery has enough voltage for the controller to recognize the battery type before first installation.
2. The battery cable should be as short as possible to minimize loss.
3. The regulator is only suitable for Lead Acid Batteries: OPEN, AGM, GEL. It is not suited for Nickel Metal Hydride, Lithium Ion or Other Batteries.
4. The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.Connection:
1. Connect the battery to the charge regulator - Pos. then Neg. it will show 1, if it detects 12V battery, 2 if it detects 24V battery.
2. Connect the photovoltaic module to the regulator - Pos. then Neg.
3. Connect the consumer to the charge regulator, Pos. then Neg. The reverse order applies when deinstalling! An improper sequence order can damage the controller!

Note:
Only For off-Grid PV Solar System.
For 10A 12V Pv System: 120W Solar Panel,12V Lead-acid Battery,21V for Max input Voltage
For 10A 24V Pv System: 240W Solar Panel,24V Lead-acid Battery,42V for Max input Voltage

For the manual (← click here).
For more info (click →) here  to know.

Package includes:
1 x Solar panels Battery Charge Controller