User manual GP BATTERIES GP183662A310R DATASHEET

[. . . ] [. . . ] 18. 7 Max. Charge Condition UNIT:mm Recommended : 620 mA to 4650 mA (0. 2 to 1. 5C) Charging Condition in Charge termination control Applications recommend control parameters: Taper current 0. 05C at 3. 65 V Voltage (V) Discharge at Different C-rate 3. 6 1C 0. 5C Clamped Charging Voltage Service Life : 3. 65 V +/- 0. 05 V : >1000 cycles (70% of minimum capacity) : Approx. at 1000Hz 3. 2 0. 2C 2. 8 2. 4 3C Weight Internal Resistance 2. 0 1. 6 0 Charge: 1. 0C to 3. 65 V, cutoff at 0. 05C at 23 °C Discharge: to 2. 0 V at 23oC at various C-rate Ambient Temperature : Charging : 0 to 60 oC Range Discharging : -20 to 70 oC ** Storage (1 week) : -20 to 35 oC Storage (3 months) : -20 to 25 oC : * The "Thickness (shipment)" is the maximum value without label/sleeve of the standard charging condition (30 % state of charge). : ** 70 oC is only applied during 1C or lower discharging current Charging Characteristics 3500 3. 6 Voltage (V) 3. 2 2. 8 2. 4 2. 0 0 30 60 90 Time (min) 3000 Current (mA) & Capacity (mAh) 2500 2000 1500 1000 500 0 20 40 60 80 % of Typical Capacity 100 120 Discharge at Different Temperature Note 3. 6 23oC 70oC Voltage (V) 3. 2 45oC Precaution 2. 8 2. 4 2. 0 1. 6 0 20 40 60 80 % of Typical Capacity 100 120 -20oC -10oC 0oC Charge: 1. 0C to 3. 65 V, cutoff at 0. 05C at 23 °C Discharge: 0. 2C to 2. 0 V at various temperatures The information (subject to change without prior notice) contained in this document is for reference only and should not be used as a basis for product guarantee or warranty. For applications other than those described here, please consult your nearest GP Sales and Marketing Office or Distributors. www. gpbatteries. com Manufacturer reserves the right to alter or amend the design, model and specification without prior notice. [. . . ] [. . . ]