Product overview
The FLYPOWER 3.7V 3300mAh polymer li-ion battery pack (1S3P of FLP-553455) combines 3.7V 1100mAh lithium-ion polymer cells in a 1S3P arrangement. The pack has a nominal voltage of 3.7V and a nominal capacity of 3300mAh. Its dimensions are 16.8mm × 34.2mm × 57.5mm in thickness, width and length, with an approximate weight of 72.0g. CC/CV charging uses a standard constant current of 0.2C (660mA) and a constant voltage of 4.2V per cell.
Maximum continuous discharge current is 3300mA, with a discharge cutoff voltage of 2.75V. The charging operating temperature range is 0–45ºC, while discharge operation extends from -20 to 60ºC. Overcharge detection is set at 4.250±0.050V, with release at 4.150±0.050V. Overdischarge detection is 2.75±0.08V, with release at 3.00±0.10V and a detection delay of 100±50mS. The overcurrent threshold is 4–5A with a delay of 10.0±5.0mS. At 40–60% charge, storage temperatures are -20 to 60ºC for less than 30 days or -20 to 45ºC for less than 90 days.
