... cars, electric toy, camera lights, search lights, MP4, MP5, portable CD, DVD, TV household appliances, Bluetooth, digital camera, measuring instruments, ... at high temperature, even at the temperature of 35°C-70 °C, it still has very high charging efficiency. Long service ... performance, can be applied at temperature range of -40 °C~+55 °C.High discharge current, can be discharged within 5C current. ...