TP4056 3,7 V 4,2 V 9V 5V 2A Einstellbare Step Up Modul für 18650 Lithium Li-Ion Akku
•Input voltage: 4.5-8V DC.
•Output voltage: 4.3-27V DC (Rege)bar
•Charging voltage: 4.2V DC.
•Charging current: Max. 1A.
•Discharging current: Max. 2A
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