Sell 5pcs/lot 5V Step-Up Power Module Lithium Battery Charging Protection Board Boost Converter For DIY Charger 134N3P best price
5
8
ratings
12
sold
SGD 4.24
52% OFF
SGD 2.04
Ships from | Mainland China |
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Product Description
Product Introduction:
1.Input Voltage: 3.7V~5.5V
2.Charging Current: 1A(max)
3.Output Current: 1A(max)
4.Output voltage: 5V
5.BAT Discharging Stop Voltage: 2.9V
6.Discharging Efficiency: 85%(input 3.7V output 5V/1A)
Features:
1.Charging and discharging indication
2.Internally installed charging and discharging power MOS
3.Preset 4.2V charging voltage, precision ±1%
4.Max 8uA standby current
5.Integration charging management and discharging management
6.Intelligent temperature control and overtemperature protection
7.Integration output overvoltage protection,short coircuit protection,overload protection
8.Integration overcharging and overdischarging protection
9.Support trickle mode and zero voltage charging
When charging :red light flashing;
Full charged :red light light for a long time.
#Power #Module #Converter
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