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The operating principle of MPPT devices is based on determining the point of maximum power value of the solar battery for subsequent charging of the battery.
This module can optimally charge one Li-ion/Li-pol battery with a maximum charge voltage of 4.2V.
Main characteristics:
Input voltage: 6V (solar panel rated voltage)
Output voltage: nominal 3.7V, full charge 4.2V±1% lithium battery
Interface: 2pin PH2.0/JST
Charging current: 2A
PWM frequency: 300KG
Environment temperature: - 40 ℃ to+85 ℃
Size: 45X20X9.5 mm
Main functions:
Solar Panel Power Point Tracking Function
Full charge management of single cell lithium battery
Constant charging current is set by an external resistor
Trickle charging of a deeply discharged battery
Auto recharge function
Indication of charging status and charging completion
Soft start function
Overvoltage protection at battery terminals
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.
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