Only For off-Grid PV Solar System.
Build-in industrial micro controller.
One-key setting,digital display,auto memory function.
Fully 4-stage PWM charge management.
Build-in short-circuit protect, open-circuit protect, reverse protect, over-load protect.
Dual mosfet reverse current protect, low heat product.
With Timer and light sensor,it could work for solar light system.
Make sure your battery has enough voltage for the controller to recognize 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 other batteries.
The charge regulator is only suitable for regulating solar modules.
Never connect another charging source to the charge regulator.
For 12V PV System: 120W Solar Panel, 12V Lead-acid Battery, 21V for Max input Voltage
For 24V PV System: 240W Solar Panel, 24V Lead-acid Battery, 42V for Max input Voltage
Current Types: 10A, 20A, 30A
1 x Solar Panels Charge Controller
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks!