gauravkothari23
Advanced Member level 2
Hi all....
i have made a small project which works on 7.4v li-ion battery. my issue is can i charger my battery with normal 9v power adaptors or do i need a battery charger adaptors. will my 9v power adaptors charge the battery full. is 9v compatible or should i use 12v charger or power adaptors.
my battery has a inbuilt over charge protection circuit.
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my battery is 7.4v 2200mah and am using 9v 1mah to charge
i have made a small project which works on 7.4v li-ion battery. my issue is can i charger my battery with normal 9v power adaptors or do i need a battery charger adaptors. will my 9v power adaptors charge the battery full. is 9v compatible or should i use 12v charger or power adaptors.
my battery has a inbuilt over charge protection circuit.
- - - Updated - - -
my battery is 7.4v 2200mah and am using 9v 1mah to charge