what battery module i use?
Posted: Tue Feb 13, 2018 7:45 am
Hello, i have a battery lithium samsung 3.7v 2500mah, and i want to charge with module but i don't know what module choose for security charge, there is too model, one with voltage 4.5 to 5.5v http://s.aliexpress.com/fAJZryyy?fromSns=Copy to Clipboard
(from AliExpress Android), and one 3.5v to 4.5v http://s.aliexpress.com/FFbY7rUN?fromSns=Copy to Clipboard
(from AliExpress Android), i seen some people take a modul 4.5 to 5.5v and they have a 3.7v battery lithium can you tell me the difference between them? Thank you.
(from AliExpress Android), and one 3.5v to 4.5v http://s.aliexpress.com/FFbY7rUN?fromSns=Copy to Clipboard
(from AliExpress Android), i seen some people take a modul 4.5 to 5.5v and they have a 3.7v battery lithium can you tell me the difference between them? Thank you.