>> 6cell = (3cell)*2 ... itampa 3*3,6V=10,8V (berods tusciai tiek).. >> kiek tiksliai "voltmetras matuoja po klaustuku".. > neabejok, matuoja ten tiksliai. tada vadinasi atkerta akuma nuo kiek maziau nei 3,6V celej.. http://batteryuniversity.com/learn/article/premature_voltage_cut_off Most mobile phones, laptops and other portable devices turn off when the lithium-ion battery reaches 3.00V/cell on discharge. At this point the battery has about 5 percent capacity left.