Specification:
Features:
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High-end technology MPPT solar maximum power tracking charging management chip, with trickle, constant current, constant pressure charging management function.
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Adopt imported high-frequency low-pass internal resistance double MOS tube, high-current diode, high-efficiency flat high-power inductance, Alloy current detection resistance
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The base uses oversize aluminum heatsink to ensure long time stable operation of high current.
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High-speed and efficient charging mode.
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Dual status indicator, no battery when the red light flashing green light, charging when the red light is bright, full of self-stop at the same time green light.
Specification:
Model: CN3791
Input Voltage: 12V
Output Voltage: Nominal 3.7V, Full Junction Voltage: 4.2V
Charging Current: 3A
Wiring Mode: Welding
Weight: Approx. 12g / 0.4oz
Size: Approx. 31 * 49mm / 1.2 * 1.9oz
Package List:
1 * Solar Panel Controller Charging Module
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
Features:
1High-end technology MPPT solar maximum power tracking charging management chip, with trickle, constant current, constant pressure charging management function. 2Adopt imported high-frequency low-pass internal resistance double MOS tube, high-current diode, high-efficiency flat high-power inductance, Alloy current detection resistance 3The base uses oversize aluminum heatsink to ensure long time stable operation of high current. 4High-speed and efficient charging mode 5Dual status indicator, no battery when the red light flashing green light, charging when the red light is bright, full of self-stop at the same time green light.
Package List:
