30A Solar Panel Battery Regulator Charge Controller PWM LCD Dual USB 12V/24V
The Specifications:
1. Rated Voltage: 12V 24V Auto
2. Rared Current: 30A
3. Application: PWM Solar System Controller
4. Size: 150*78*35mm
5. Weight: 150g
6. USB Output: 5V/2A MAX
7. Operating Temperature: -35～+60℃
8. MAX.PV Voltage: 50V

Safety Instructions:
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 controller is only suitable for Lead-acid battery, solid battery, lithium battery, lithium iron phosphate battery (Default mode lithium battery, if using other battery charging must be familiar with the battery, and set the corresponding charging parameters)
4.The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.

With Timer and light sensor,it could work for solar light system.
Only For off-Grid PV Solar System.

Product Features:
1.Build-in industrial micro controller.
2.One-key setting,digital display,auto memory function.
3.Fully 4-stage PWM charge management.
4.Build-in short-circuit protections,open-circuit protections,reverse protections,over-load protections
5.Dual mosfet Reverse current protections ,low heat productions.
6. Suitable for solar green light, solar light boxes advertising board, solar insecticidal lights, housing solar power generation system, marine solar power generation system, outdoor survival solar power generation system

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

The reverse order applies when deinstalling!
An improper sequence order can damage the controller!

Package included:
1x Solar panels Battery Charge Controller
1 x User Manual

Shipping
1. Free Shipping
2. Location: Leicestershire
3. Shipping time: 3-8 buisness days via Royal Mail or FedEx.

Warranty:
Guarantee Period: 1 Years
Returns & Refunds: Customers can return the goods within 60 days of receipt and process quick refund within one day
24-Hour Support: Provide you with timely after-sale support