Power Bank Module Type-C USB (5V-2A) Step Up Boost Converter with USB Charger - Lampatronics
Par un écrivain mystérieux
Description
Power Bank Module - Type-C USB 5V 2A Boost Converter Step-Up Power Module for Lithium Batteries.
5V 2A Power Bank Charger Module Charging Circuit Board Step Up Boost Power Supply Module 2A
It supports the external key, which is connected to the K point and the output negative pole. Short press to turn on the power display and turn on the
12pcs Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board USB for DIY (Not Welded)
It supports the external key, which is connected to the K point and the output negative pole. Short press to turn on the power display and turn on the 5V output. Two consecutive short presses will turn off the power display and turn off the 5V output. When the charging current drops to 100mA after reaching the final floating charging voltage, the charging cycle will be automatically terminated. When the battery voltage is lower than 2.8V, the battery will be pre charged with a current of 180mA.
12pcs Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board USB for DIY (Not Welded)
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Power Bank Module - Type-C USB 5V 2A Boost Converter Step-Up Power Module for Lithium Batteries.
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Power Bank module Type-C /Micro USB 5V 1A 2A 3.1A Boost Converter Step-Up LED
DC DC 2.5V 5.5V To 5V 2A Step Up Power Module Power Bank Boost Convert – Aideepen
Type-C / Micro USB 5V 1A 2A Boost Converter Lithium Battery Step-Up Power Module Mobile Power Bank With Protection LED Indicator
Power Bank module Type-C /Micro USB 5V 1A 2A 3.1A Boost Converter Step-Up LED
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