I think you should ask for compensation. My husband's car caught fire because such batteries exploded in his toolbox. It's good that we managed to put out the fire, and then I talked to a friend who works at https://firerecruitmentaustralia.com.au, and he told me that Dewalt batteries are a bit sensitive. He advised us never to leave them in freezing temperatures and never leave them overnight on the charger. The battery charger can fail to shut off after the battery is automatically fully charged, which can cause the battery to burst, and poses fire, burn, and electrical shock hazards.
