Which HP Notebook Batteries Were Recalled, and What Did the CPSC Notices Report?
A recall is an official action in which a company, working with a regulator such as the CPSC, announces a hazard and offers consumers a remedy such as a repair, a replacement or a refund. Each HP battery recall below is stated as its CPSC page states it, newest first. For a particular machine, the notice itself is the record.
The CPSC's March 12, 2019 notice, "HP Expands Recall of Batteries for Notebook Computers and Mobile Workstations Due to Fire and Burn Hazards", states that "the lithium-ion batteries can overheat, posing fire and burn hazards." It notes that HP first announced this expansion on January 17, 2019. The covered batteries were shipped with or sold for models including HP ProBooks, the HP ZBook 17 G3 and Studio G3, the HP ENVY 15 and HP Mobile Thin Clients. The page states that "HP has received eight new reports of battery packs in the U.S. overheating, melting, or charring, including one report of minor injury and two reports of property damage totaling $1,100."
The January 4, 2018 notice, "HP Recalls Batteries for Notebook Computers and Mobile Workstations Due to Fire and Burn Hazards", lists the remedy as "Replace." It reports eight reports of overheating, melting or charring, "with one report of a minor injury involving a first degree burn to the hand."
The January 24, 2017 notice, "HP Expands Recall of Batteries for HP and Compaq Notebook Computers Due to Fire and Burn Hazards", covers about 101,000 batteries "containing Panasonic cells." It states that batteries previously identified as not affected by the June 2016 recall could be included.
The June 23, 2016 notice, "HP Recalls Batteries for HP and Compaq Notebook Computers Due to Fire and Burn Hazards", recall number 16-202, covers about 41,000 units. It reports seven reports of overheating, melting or charring, including four reports of property damage.
The May 27, 2011 notice, "HP Expands Recall of Notebook Computer Batteries Due to Fire Hazard", covers about 162,600 additional batteries that "can overheat and rupture." It reports 40 additional reports since May 2010, "resulting in seven burn injuries, one smoke inhalation injury, and 36 instances of property damage."
The May 21, 2010 notice, "HP Expands Recall of Notebook Computer Batteries Due to Fire Hazard", covers about 54,000 batteries. It reports 38 additional reports "resulting in 11 instances of minor personal injury and 31 instances of minor property damage."
The incident figures above are reports HP received, as the CPSC states them. They do not establish what caused any particular fire, and each notice concerns specific batteries in specific date and model ranges, not every HP product. A field-by-field method for reading these notices is in the site's lithium battery recall lookup guide.