This is a Type-C USB 5V 2A Step-Up Boost Converter with a USB Charger. Great Step-up Module with 5V input, output 5V for many digital devices, so this is really a great module for designing a portable charger. Useful for your USB charger projects and onboard USB device supply solutions.Function:&nbs..
The HT4928S is a highly
integrated mobile power supply management chip, built-in charge
management module, LED indicator Block, boost discharge management
module and use small SOP8 Package, the periphery can be composed of very few components Powerful mobile power solution.Make your power-bank..
Female Micro USB input terminal, can be directly input with the phone charger rechargeable lithium battery. And still retains the input voltage wiring pads, can be very convenient DIY. It can be used for voltage 3.7V, etc. 18650, polymer and other lithium battery charge and discharge protection. Sup..
This TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Type C is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protec..