One such incident occurred in the Philippines involving a Nokia N91 , which used the BL - 5C battery .
In August 2007 mobile phone manufacturer Nokia recalled over 46 million batteries at risk of overheating and exploding .
One such incident occurred in the Philippines involving a Nokia N91 , which used the BL - 5C battery .
In August 2007 mobile phone manufacturer Nokia recalled over 46 million batteries at risk of overheating and exploding .