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HomeElectronicsAccessories & SuppliesBatteriesChargers5Pcs 4 In1 Battery Charger Board DC 5V 2.1A Module 3.7V 1865
KSh 2,514
KSh 4,65346%
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Ready for delivery between 25 May & 29 May when you order within next 13hrs 3mins
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Seller Information
CyanHi
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Quality Score: Excellent
Customer Rating: Average
Product details
4-in-1 charge/discharge/lithium battery protection/battery power indicator module. The module comes with a lithium battery protection function (the lithium battery does not need to be equipped with a protection board, it does not matter if it is equipped with a protection board)
Overcurrent protection (OCP). Over Voltage Protection (OVP) Over Temperature Protection (OTP). Short circuit protection (SCP)
In the discharging mode (the KEY function of the charging mode is invalid), trigger the KEY port once to turn on the output; trigger the KEY port 2 to turn off the output.
When the load is connected twice, the output will be turned on automatically. If the load is less than 50MA, the output will be turned off after ; if the load is 50MA, the output will be continuously turned on.
Allow charging and discharging at the same time (Note: At this time, the output voltage is less than 5V. Stop charging and discharging will also stop. It will be output only after reactivation.) Charging voltage: DC 4.5V-5.5V (DC 5V recommended)
Charging current: 0-2.1A
Charging quiescent current: 100uA
Full voltage: 4.2V+-1%.
Discharge current: 0-3.;
Discharge quiescent current: 50uA
Discharge efficiency: 96%
Output voltage: 5V
Output current: 0-2.1A; temperature: -20°C to +85°C
Pin description:
1 VIN: Charge port input +
2 GND: Negative input of charging port-
3 BAT: Lithium battery +
4 GND: Lithium battery-
5 GND: output port negative output-
6 VOUT: Output port output+
7 KEY: Output enable trigger port (low trigger)
Material:PCB
colour:green Package Contents:
5 x Charging Board Module Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.
Overcurrent protection (OCP). Over Voltage Protection (OVP) Over Temperature Protection (OTP). Short circuit protection (SCP)
In the discharging mode (the KEY function of the charging mode is invalid), trigger the KEY port once to turn on the output; trigger the KEY port 2 to turn off the output.
When the load is connected twice, the output will be turned on automatically. If the load is less than 50MA, the output will be turned off after ; if the load is 50MA, the output will be continuously turned on.
Allow charging and discharging at the same time (Note: At this time, the output voltage is less than 5V. Stop charging and discharging will also stop. It will be output only after reactivation.) Charging voltage: DC 4.5V-5.5V (DC 5V recommended)
Charging current: 0-2.1A
Charging quiescent current: 100uA
Full voltage: 4.2V+-1%.
Discharge current: 0-3.;
Discharge quiescent current: 50uA
Discharge efficiency: 96%
Output voltage: 5V
Output current: 0-2.1A; temperature: -20°C to +85°C
Pin description:
1 VIN: Charge port input +
2 GND: Negative input of charging port-
3 BAT: Lithium battery +
4 GND: Lithium battery-
5 GND: output port negative output-
6 VOUT: Output port output+
7 KEY: Output enable trigger port (low trigger)
Material:PCB
colour:green Package Contents:
5 x Charging Board Module Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.
Specifications
Key Features
- Durable and good quality
- Battery Charger Module
- - Charger Module
- Battery Charger Module
- Lithium Battery Charger Module
- Charger Module Board
- The details are as described above
What’s in the box
5 x Charging Board Module
Specifications
- SKU: 91933EA1WADOMNAFAMZ
- Model: Charging Board Module
- Production Country: China
- Size (L x W x H cm): 10x6x1
- Weight (kg): 0.0155
- Main Material: PCB
- Warranty Address: None
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915 Generation 5Pcs 4 In1 Battery Charger Board DC 5V 2.1A Module 3.7V 1865
KSh 2,514
KSh 4,65346%
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