what is the specification of battery, that i should use?
I bought this one: http://www.gme.cz/img/cache/doc/540/450 ... heet-1.pdf which has its protective circuit.
After few days i came to the module and battery was completly empty (with microUSB 5V plugegd in).
Can the protective circuit interface with battery charging within the GSM module? Do I need to start charging from code?
1 post • Page 1 of 1