4pcs 5V Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board LED Display For DIY Charger 134N3P, Interface: Micro USB
4pcs 5V Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board LED Display For DIY Charger 134N3P, Interface: Micro USB
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Product details
Description
The 4pcs 5V Boost Converter Step-Up Power Module is designed for lithium battery charging and protection. It provides charging and discharging status indication, making it suitable for DIY charger applications.
- Product Type: Sensor Module
- Compatibility: Lithium Battery Charging
- Input Voltage: 3.7-5.5V
- Charging Current: 1A
- Output Current: 1A
- Output Voltage: 5V
- BAT Discharge Termination Voltage: 2.9V
- Preset Charging Voltage: 4.2V (accuracy about 1%)
- Discharge Efficiency: 85% (input 3.7V, output 5V/1A)
- Standby Current: 8uA
- Integrated Charge Management: Yes
- Integrated Discharge Management: Yes
- Intelligent Temperature Control: Yes
- Over-Temperature Protection: Yes
- Integrated Protection Features: Output over-voltage, short circuit, heavy load, over-charging, over-discharging
- Support for Trickle Mode: Yes
- Support for Zero Voltage Charging: Yes
- Available Batteries: 18650, cell phone, tablet, MP3 batteries (3.1V-4.2V polymer lithium batteries)
- Unusable Batteries: Dry cell, storage, 1.2V rechargeable, nickel-metal hydride, 3.2V lithium iron polymer batteries
- Size: Approximately 20 x 18 x 1mm
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