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Shipped from abroad
Free return within 15 days for all eligible items.Details
Yankkios
80%Seller Score
36 Followers
Shipping speed: Average
Quality Score: Excellent
Customer Rating: Good
Specifications: 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 Light display: Charging: red light flashing (red light long brightne means full charged) Discharge: Blue light flashing Package Included: 2PCS x 5V 1A Boost Step Up Power Module Lithium Lo Battery Charging Protection Board USB for DIY Charger
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