Hi! Hello. Well then, whats the latest? To replace its current lead-acid batteries, the Chinese Navys conventional submarine fleet may transition to lithium technology. Notes on Recent Engineering: The navy was hesitant to replace their existing battery infrastructure in their submarine fleet with lithium batteries due to safety concerns. According to Wang Feng, a submarine designer and the studys leader, lead-acid batteries will be phased out in favour of lithium batteries in conventional submarines once these problems are rectified. In your opinion, what should be done about this situation?