Low Temperature Lithium ion Polymer battery

Low Temperature Lithium ion Polymer battery

Model: CND-753048PL 

 

Low Temperature Lithium-ion polymer battery
3.7V 1100mAh Single cell
Cell weight about: 22gSize about (per battery): 7.6*30.5*49mmStandard charge current: 0.2CQuick charge current: 0.5CStandard discharge current: 0.2CQuick discharge current: 0.5C Charge voltage: 4.2V Discharge cut off voltage: 2.5V 

Temperature Performance:
at + 50ºC and 0.2CmA, discharge capacity 》90%
at + 25ºC and 0.2CmA, discharge capacity 》100%
at  -40ºC at 0.2CmA, discharge capacity 》60%
Low temperature performance
After standard charge at 25ºC,
Put the cell into -40±2℃ low temp oven for 4 hours and discharge at 0.2C CC to 2.5V at the low temperature
The discharge capacity is 》60%

                            
Operation Temperature:
Charge temperature: 0~45ºCDischarge temperature: -40~ + 55ºC
Storage temperature: 
           -20~40 ºC within one month
           0~35ºC within 3 months
           20ºC~25ºC for more than 3 months at partial charged state
Cycle life: 》 300 times at 0.5C, no less than 80% of initial capacity

Application: products used in lower temperature...

Welcome to contact us at linda@chandaenergy.com  or www.chandaenergy.com 

Low Temperature Lithium ion battery

CND-18650CL

Low Temperature Lithium ion battery 
3.7V 2200mAh/2400mAh/2600mAh Single cell

Cell weight about: 42gSize about (per battery): dia: 18.5* Height: 65.5mm Max.Standard charge current: 0.2CQuick charge current: 0.5CMax. charge current:1CStandard discharge current: 0.2CQuick discharge current: 0.5C Max. discharge current: 1C
Charge voltage: 4.2V Discharge cut off voltage: 2.5V 

Temperature Performance:
at + 50ºC and 0.2CmA, discharge capacity 》90%
at + 25ºC and 0.2CmA, discharge capacity 》100%
at  -40ºC at 0.2CmA, discharge capacity 》85%
Low temperature performance
After standard charge at 25ºC,
Put the cell into -40±2℃ low temp oven for 4 hours and discharge at 0.2C CC to 2.5V at the low temperature
The discharge capacity is 》85%

Operation Temperature:
Charge temperature: 0~45ºCDischarge temperature: -40~ + 60ºC
Storage temperature: 
           -20~40 ºC within one month
           0~35ºC within 3 months
           20ºC~25ºC for more than 3 months at partial charged state
Cycle life: 》 300 times at 0.5C, no less than 80% of initial capacity

Application: products used in lower temperature...

Welcome to contact us at linda@chandaenergy.com for more details. Or visit us at www.chandaenergy.com