User Guide
Page 132
... direct connection between +5°C (+41°F) and +35°C (+95°F). Only use batteries approved by Toshiba and only recharge the battery with the recommended charger supplied by a rechargeable battery. Accidental short-circulating can be dangerous and may interfere with some hearing aids. When the talk...Only qualified personnel should install the device in use disconnect it from the power source. Do not leave the battery connected to the charger and power source for longer than normal, buy a new battery. A new battery or one that has not been used . ...
... direct connection between +5°C (+41°F) and +35°C (+95°F). Only use batteries approved by Toshiba and only recharge the battery with the recommended charger supplied by a rechargeable battery. Accidental short-circulating can be dangerous and may interfere with some hearing aids. When the talk...Only qualified personnel should install the device in use disconnect it from the power source. Do not leave the battery connected to the charger and power source for longer than normal, buy a new battery. A new battery or one that has not been used . ...