ToyotaLand Cruiser Prado Land Cruiser Prado GRJ151W JP 2013-08 to 2015-052013–2015
Smart-key battery
CR1632 lithium battery (electronic key)
Own-model key battery replacement section (printed p.290): the electronic key takes a CR1632 lithium battery. The 3-1 キー section (PDF p.88) states that the electronic key is handed to every customer (お客様へ次のキーをお渡しします), with no grade exception.