Leading Manufacturer for Electric Bicycle Kits With Battery - 38120 3.2V10Ah Cylindrical LiFePO4 cell – Jinkailai

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To continuously increase the administration process by virtue of the rule of "sincerely, good religion and excellent are the base of company development", we commonly absorb the essence of linked goods internationally, and continually build new solutions to fulfill the requires of shoppers for Types Of Automobile Battery , Discount Auto-Batteries , electric bicycle battery repair , We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world.
Leading Manufacturer for Electric Bicycle Kits With Battery - 38120 3.2V10Ah Cylindrical LiFePO4 cell – Jinkailai Detail:

Specification of 3.2V10Ah LiFePO4 battery
Item Parameter Remark
Typical Capacity 10Ah@ 1C discharge Discharge current 1C with 2.0V cut off.
Minimum Capacity 10 Ah@ 0.2C ≥10Ah
Typical voltage 3.2V
Weight 288g±12g
Impendence ≤3mΩ Less Than 3mΩ
Charge
current
(CC-CV)
Suggestion continue charge current ≤1C(10A) 0℃~45℃,Suggest the max charge current less than 1C. To Achieve the max. Service life.
0.2C(CC)to 3.65V, At 3.65V(CV)until the current ≤0.02C, then stop charge.
(P.S: Large continue charge rate will reduction of the service life of the cell.
Considering the high rate will lead to temperature rising, we are not suggest the
battery pack work on high charge rate continue long time.)
Max charge current ≤5C(50A)
Cut off voltage 3.65V
Discharge Max. continue
discharge current
≤20C(200A)  -20℃~60℃ suggest the max. charge current less than 1C.
To Achieve the max. Service life. 0.2C(CC)to 2.0V, stop discharge.
(P.S: Large continue discharge rate will reduction of the service life of the cell.
Considering the high rate will lead to temperature rising, we are not suggest the
battery pack work on high discharge rate continue long time.)
Max discharge
current(short time)
≤30C(300A)
Cut off voltage 2.0V
Charging
time
Standard 5h Preference value
Quick-charge 0.5h
Recommend SOC window SOC:10%~90% Suggest DOD 90%
Charging temperature 0℃~45℃ During charge , ambient temperature should not exceed 45℃.
Discharging temperature -20℃~60℃ Battery can work at specified temperature range with capacity loss in tolerance.
Storage
tempera
ture
One month 0℃~45℃
One year 0℃~35℃
Storage humidity <70﹪

Technical parameters

Model JKL-LFP38120
Battery material (the anode) LiFePO4
Size ∅38 x 120mm
Weight 288g
Max. continuous charge current 2C20A
Max.continuous discharging current 5C100A
Max. peak discharge current 25C250A
Working temperature -20℃)to+60℃)
Cycle life >3500times(25℃,1C charge/discharge,100%DOD)
performance advantage field Vehicle power supply, vehicle start battery & Stop-start battery
cell’s collection way Bolted connection & welding connection, lower touch resistance, avoiding poor touch.

3.2V10Ah cell performance curves show:

High rated discharge performance curve

1

38120 cell peak discharge test curve

2

3.2V10Ah cell testing curveCycle testing 3500 times based on 1C charge & discharge100%DOD/time,capacity retention ≥80%.)

3


Product detail pictures:

Leading Manufacturer for Electric Bicycle Kits With Battery -
 38120 3.2V10Ah Cylindrical LiFePO4 cell – Jinkailai detail pictures

Leading Manufacturer for Electric Bicycle Kits With Battery -
 38120 3.2V10Ah Cylindrical LiFePO4 cell – Jinkailai detail pictures

Leading Manufacturer for Electric Bicycle Kits With Battery -
 38120 3.2V10Ah Cylindrical LiFePO4 cell – Jinkailai detail pictures


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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Leading Manufacturer for Electric Bicycle Kits With Battery - 38120 3.2V10Ah Cylindrical LiFePO4 cell – Jinkailai, The product will supply to all over the world, such as: Luxembourg , Greece , Spain , We have gained a lot of recognition among customers spread all across the world. They trust us and always give repetitive orders. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain.
  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Phoebe from Canada - 2018.11.06 10:04
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Merry from Canberra - 2018.06.28 19:27

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