... customer needs. For Lithium batteries: balance charging, normal charging, fast charging, storage, discharging, ext-discharging, charge/discharge cycling, ... .Unique Lithium battery expanding discharge program. When you connect the external capacity resistance, you can use it ... (36 hours)Battery setup memories:10Intelligent temperature control:YesPC Connect:USB portWeight:420gDimensions (L *W * D):143*97 ...