(1)The controller will charge the battery at 25 as default and no temperature
compensation when the temperature sensor is damaged.
(2) The port can detect accurate battery voltage(a 2P/1.5mm
2
wire (Red+, black-)
with insulation protection is suggested). One end connects the 5.08-2P terminal to
insert port, the other end connects the battery, and make sure the “+” and “ -”
poles are connected correctly.