Type-C USB 3.8V Lithium Li-ion 18650 3.7V Battery Quick Charging Charger Module
Por un escritor de hombre misterioso
Descripción
Default 3A, remove resistor 2A and replace it with 135k resistor 1A. We also have lithium battery protection board and power indicator board for sale. 4.20V fit almost all normal 3.7V lithium li-ion battery.
NITECORE 4 Bay 4A NiMH/NiCd, Li-ion, IMR, LiFePo4 Inteligent USB Battery Charger UMS4 (NC-UMS4) - The source for WiFi products at best prices in Europe
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3.7V lithium battery 5V charging 2 series 3 series lithium battery boost charging module supports QC fast charging - AliExpress
Type -C TP4056 3.7v Li-ion 18650 Battery Charging With current protection module
Boost conversion efficiency: 92.5% (3.6V input, 5V 2A). Boost output current: 2A. Support external key, connect the key to K point and output negative
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Default 3A, remove resistor 2A and replace it with 135k resistor 1A. Charging current: 3A (current can be changed by adjusting resistance). Conversion
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NEW ARRIVALS – Tagged 18650 – diymore
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PRT-14411: The SparkFun 5V/1A LiPo Charger/Booster is a no-nonsense circuit for generating one amp from a Lithium Polymer battery at 5V. This LiPo charger is a very economical choice that is equipped with a simple booster circuit utilizing the PAM2401 IC, and includes protection diodes so you can run multiple cells in series for an extra kick.
SparkFun (PID 14411) Lipo Charger/Booster - 5V/1A
Voltages, Li-Ion & LiPoly Batteries
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por adulto (el precio varía según el tamaño del grupo)