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LIR18650-26

 

 

Rechargeable Lithium Battery

Summary of Contents for LIR18650-26

Page 1: ...w w w f u l l w a t c o m LIR18650 26 Rechargeable Lithium Battery ...

Page 2: ...on describes the basic performance technical requirement testing method warning and caution of the Li Ion cylindrical rechargeable battery The specification only applies to FULLWAT 3 Initial dimension T 65 2 0 2 D 18 2 0 2 UNIT mm LIR18650 26 Rechargeable Lithium battery ...

Page 3: ...rrent 500mA end voltage3 0V 4 9 Discharge lower limit voltage 3 0V 4 10 Charge upper limit voltage 4 20V 4 11 Initial impedance 60mΩ 4 12 Weight Approx 46g 4 13 Operating temperature Charging 0ºC 45ºC Discharging 20ºC 60ºC 20ºC 60ºC 1 month Percentage of recoverable capacity no 4 14 Storage temperature 20ºC 45ºC 3 month less than 70 of the initial capacities 20ºC 20ºC 1 year Constant current 1250 ...

Page 4: ...5 1 2 This charge discharge cycle shall be repeated three times to measure the recovery capacity No Item Condition Specification 5 2 1 Initial AC Impedance Cell shall be measured at 1kHz after charge per 5 1 1 60mΩ 5 2 2 Initial Capacity Cells shall be charged per 5 1 1 and discharged Cini 2 500mAh Cmin per 5 1 2 within 1h after full charge 5 2 3 Cycle life Cells shall be charged and discharged pe...

Page 5: ...ed at No explode No fire constant current of 3 times the max charge condition and constant voltage of 4 2V while tapering the charge current Charging is continued for 7 hours Per UL1642 5 5 2 External Short Cells are charged per 5 1 1 and the positive and No explode No fire Circuiting Test negative terminal is connected by a 100mΩ wire for 1 hour Per UL1642 5 5 3 Overdischarge Cells are discharged...

Page 6: ...e discharge capacity significantly or cause overheating 7 Caution in use To ensure proper use of the battery please read the manual carefully before using it Handling Do not expose to dispose of the battery in fire Do not put the battery in a charger or equipment with wrong terminals connected Avoid shorting the battery Avoid excessive physical shock or vibration Do not disassemble or deform the b...

Page 7: ...The battery long term has not used has the possibility to be able to be at because of its automatic flashover characteristic certain excessively discharges the condition for prevented excessively discharges the occurrence the battery should maintain the certain electric quantity Storing the Batteries The battery should store in the product specification book stipulation temperature range If has su...

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