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Summary of Contents for Fullwat LIR18650-26-CIT
- Page 1 LIR18650-26-CIT • High discharge battery w w w . f u l l w a t . c o m...
- Page 2 • High discharge batterty 1. Scope This specification describes the type, dimension, performance, technical characteristics, warnings and cautions of the lithium ion rechargeable cell. The specification only applies to LIR18650-26-CIT cell supplied by FULLWAT ® 2. Definition 2.1 Standard charge method At 25 ± 2ºC, the cell is charged to 4.2V at constant current of 0.5C (1250mA), then charged at constant voltage of 4.2V until the current tapers to 0.01C (25mA) followed by resting for 5min.
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Page 3: Technical Requirements
LIR18650-26-CIT • High discharge batterty 4. Cell characteristics Unless otherwise specified, the cell is fresh cell and tested by standard charge and standard discharge. Item Specifications Nominal capacity 2600mAh by standard charge and discharge Capacity Min. capacity 2500mAh by standard charge and discharge Nominal Voltage 3.60V... - Page 4 LIR18650-26-CIT • High discharge batterty 5.4 Electrochemical characteristics Unless otherwise specified, the cell should be fresh cell and tested by standard charge and discharge. Item Test method and conditions Criterion 5.4.1 Rate (1) Charge: 0.5C constant current Current Relative capacity discharge charge to 4.2 V followed by 4.2V 0.2C...
- Page 5 LIR18650-26-CIT • High discharge batterty Item Test method and conditions Criterion 5.4.4 Storage (1) Charge: 0.5C constant current performance charge to 4.2V followed by 4.2V at 25ºC constant voltage charge to cut-off (100% SOC) current 0.01C; Discharge: 0.2C constant current discharge to cut-off voltage 2.75V, to obtain the initial capacity;...
- Page 6 LIR18650-26-CIT • High discharge batterty 5.5 Environmental and safety characteristics Item Criterion Testing method Standard 5.5.1 Vibration No fire, After standard fully charge, cell shall be attached to a UL1642 No explosion, vibration table directly and subjected to vibration that No leakage, consists of 10Hz to 55Hz to 10Hz at the speed of 1Hz/ The maximum min in 90~100mins.The total excursion of the vibration...
- Page 7 LIR18650-26-CIT • High discharge batterty Item Criterion Testing method Standard 5.5.8 Short circuit No fire, Cell shall first be charged according to standard UL1642 test at 55ºC No explode charge method, and then cell is to be short-circuited by connecting the positive and negative terminals of the cell with copper wire having a maximum resistance load of 80±20mΩ.
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Page 8: Warranty
Lithium-ion rechargeable cells subjected to abuse can cause damage to the cell and/or personal injury. Please read and observe the standard cell precautions below before utilization. Note 1: The customer is required to contact FULLWAT in advance, if and when the customer needs other ®... - Page 9 LIR18650-26-CIT • High discharge batterty 1 0. PCM specification - Ref. model: PCM-L01S05-F45 (1S) Item Condition Specification Charging voltage (CC/CV)- DC4.2V CC/CV Voltage Cell-balance voltage Cell-balance current Current consumption on operation for single cell ≤10μA Current Maximal continuous charging current Maximal continuous discharging current Overcharge detection voltage 4.25±0.05V...
- Page 10 LIR18650-26-CIT • High discharge batterty Warnings To prevent the possibility of the cell from leaking, heating, explosion, please observe the following precautions: (It should be indicated especially in manual or instruction for users.) • Do not use and leave the cell near a heat source such as fire or heater.
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