Nokia BL-5C battery problem : Nokia issued a product advisory for the Nokia branded BL-5C battery manufactured by Matsushita Battery Industrial Co., Ltd. of Japan between December 2005 and November 2006. This battery product advisory does not apply to any other Nokia-branded battery. Nokia has identified that in very rare cases the Nokia branded BL-5C batteries subject to the product advisory could potentially experience overheating initiated by a short circuit while charging, causing the battery to dislodge. Nokia is working closely with Matsushita and will be cooperating with relevant authorities to investigate this situation. According to Nokia's knowledge this issue does not affect any other use of the Nokia mobile device.
