Big Discount 38120 3.2V10Ah Cylindrical LiFePO4 cell for Cologne Manufacturers

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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Automobile Battery Replacement Guide , Automobile Battery Jump Box , electric bike battery 36v 10ah , The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.
Big Discount 38120 3.2V10Ah Cylindrical LiFePO4 cell for Cologne Manufacturers 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:

Big Discount
 38120 3.2V10Ah Cylindrical LiFePO4 cell for Cologne Manufacturers detail pictures

Big Discount
 38120 3.2V10Ah Cylindrical LiFePO4 cell for Cologne Manufacturers detail pictures

Big Discount
 38120 3.2V10Ah Cylindrical LiFePO4 cell for Cologne Manufacturers detail pictures


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Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value "unification, determination, tolerance" for Big Discount 38120 3.2V10Ah Cylindrical LiFePO4 cell for Cologne Manufacturers, The product will supply to all over the world, such as: Jordan , Botswana , Ghana , We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Mildred from Vancouver - 2017.06.25 12:48
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Marco from Myanmar - 2017.08.16 13:39

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