Features and Functions:

1. Adopte industrial degree MCU SCM and specially software, reach intelligent control.
2. PWM charging control mode, charge in high efficient.
3. Battery reverse connection, over-voltage and low-voltage protection.
4. Load outout resume, output over-current and output short-ciruit protections.
5. Solar panel short-circuit protection
6. Battery open circuit protection
7. High precision voltage recognition function.
8. LED idication for battery capacity



Function:

Battery management function:
1. Over-charge protection and over-discharge protection ensure the normal using and prolong the life battry.
Temperature compensation function:
Auto, adjust the setting data of battery management program control parameters to avoid the battery"under-voltage" in winter and: Over-charge"in summer.
Multi-protections:


Connections

1. Connections all parts correctily according to the following drawing, to be sure polarity is right.
Attention:
1. Connecting to the controller: Connect the battery first, then connect the solar panel, finally connect the load
2. Disconnect from the controller: Dissconnect the load, first the solar panel, finally disconnect the batteries
3. When connect the lines, mark sure the: +"and"-" are not reverse connected.
4. Do not connect the line of battery to the solar panel terrminal


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