30A 12/24V Portable Safety Charge Controller for Solar Panels

Features:1.This solar charge controller is ideal for home power generation systems.
2.Made of high-quality ABS material, resistant to aging, safe, and durable, with four mounting holes for convenient installation.
3.When the battery voltage is low, the controller automatically cuts off the system's load.
4.Safety features include overload protection, short-circuit protection, overcurrent protection, and lightning protection.
5.The controller will automatically compensate for temperature variations in the charging voltage based on ambient temperature changes.
Specifications:Features:
This solar charge controller is ideal for home power generation systems.
Made of high-quality ABS material, resistant to aging, safe and durable, with four mounting holes for easy installation.
When the battery voltage is low, the controller automatically cuts off system charging.Safety features include overload protection, short-circuit protection, overcharge protection, and lightning protection.
The controller will automatically compensate for the charging voltage temperature according to ambient temperature changes.
Specifications:
Condition: Brand New
Material: ABS
Color: Black
Rated Voltage: 12V / 24V (automatic switching):
Full Load Cutoff: 1.37~14.4V / 27.4~28.8V (no load data)
Low Voltage Cutoff: 10.5~11V / 21~22V
Temperature Compensation: -3mV/℃/battery
No Load Loss: ≤10mV (10A/15A); ≤20 mV (20 A/30 A)
Efficiency: 95% ~ 97%
Maximum wire area: 2.5 mm² (10 A/15 A); 4 mm² (20 A); 6 mm² (30 A)
Ambient temperature: -25°C ~ 55°C
Size (L x W x H): approx.13.2 x 7 x 3 cm / 5.20 x 2.76 x 1.18 inches
Weight: approx.135 g
Package includes:
1 x Solar charge controller
Wiring instructions:
1.Storage battery "+", "-": the 3rd, 4th terminals (from the left)
The charging indicator flashes once and then lights up after 15 seconds, indicating a correct connection. Otherwise, it will damage the controller.
2.Solar panel "+", "-": the 1st, 2nd terminals (from the left)
3.Charge "+", "-": the 5th, 6th terminals (from the left)
Indicator light instructions:
1.Charging indicator: Lights up to indicate full charging; flashes to indicate float charging; does not light up, indicating charging is complete.
2.Charging indicator: Lights up to indicate output; charging can proceed normally; Otherwise, charging cannot work.
Note:
1. Before wiring, please check the rated voltage of the solar panel and storage battery. Charge carefully and ensure they are all at 12V or 24V.
2. The rated current of the solar panel and the load cannot exceed the rated current of the controller (30 A).
3.Do not use the solar panel's battery directly to power the load.
4.Do not use a light source to charge the solar panel, as the current is insufficient when charging with a light bulb.

Package List:1 x Solar Charge Controller