10A Sky King Solar Panel Charge Controller

Sky King 10A, LED Display Solar Charge Controller for solar panels to charge batteries with a USB port for USB charging. Built-in industrial micro-controller. Built-in Timer and light sensor, it could work for an outdoor solar lighting system. Settable voltage with a built in timer._
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Specifications:
Rated Voltage: 12V 24V Auto_
Current: 10A_
Standby current: <10mA_
USB Output Voltage: 5V/3A_
Operating temperature: -35~+60?_
Application: Camping/Hiking_
Voltage: 12V / 24V_
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Note before buying:_
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 Ions or Other Batteries._
4. The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.

What’s in the box
1 x 10A Solar Charge Controller