OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery

OEM Rechargeable 72v 40ah lithium battery for electric scooter/electric motorcycle/electric bicycle batteryCTS is a professional manufacturer engaging in research, development, production, marketing and service of lithium ion pouch battery cell, battery pack and battery management system. LiFePO4 and NMC(Li(NiCoMn

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OEM Rechargeable 72v 40ah lithium battery for electric scooter/electric motorcycle/electric bicycle battery

CTS is a professional manufacturer engaging in research, development, production, marketing and service of lithium ion pouch battery cell, battery pack and battery management system. 

LiFePO4 and NMC(Li(NiCoMn)O2) are the major material. We have more 30 types of cells, and could make OEM battery pack from 12V-200V, 10-200ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc. 


 

1.Main parameters
 72V 12AH72V 20AH72V 30AH72V 40AH60V 20AH48V 50AH48V 20AH
Size(mm)
adjustable
53*207*38075*185*375   420*192*72 152*190*250178*172*290200*200*270152*180*235352*200*160152*175*190
Weight8kg12kg18kg22kg8.5kg15kg6.5kg
Continue power800W1200W2000W2500W1200W2000W800W
Pluse power1600W2400W4000W5000W2400W4000W1500W
Working Volt60-84V48-67.2V39-54.6V39-54.6V
Charging Volt84V67.2V54.6V54.6V
Discharge End Volt60V48V39V39V
Max Charge Current5A5A15A20A5A10A5A
Operating Temp0ºC~45ºC   Charging Operating
-20
ºC~45ºC  Discharging Operating
Cycle life3500cycles @80% DOD

 

2.Battery case for reference
OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle BatteryOEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery


OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle BatteryOEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery


3.Inner instruction
OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery


4.Others avaliable

48V 25Ah 
Nominal voltage48.1V
Nominal capacity25Ah @0.5C Discharge
Dimension156*165*217mm
WeightApprox. 7Kg
Working voltage35.75-54.6V
Discharge rateContinuous:≤1c  Max:3c/5s
Lifespan≥1500 cycles
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.5c
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~60°C


48V 80Ah   
Nominal voltage48V
Nominal capacity80Ah @0.5C Discharge
Dimension200*260*320mm
WeightApprox. 30Kg
Working voltage37.5-54.75V
Discharge rateContinuous:≤1c  Max:3c/5s
Lifespan≥2000 cycles
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.5c
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~60°C


60V 20Ah
Nominal voltage60.8V
Nominal capacity20Ah @0.5C Discharge
Dimension80*235*320mm
WeightApprox. 12Kg
Working voltage10-14.6V
Discharge rateContinuous:≤1c  Max:3c/5s
Lifespan≥2000 cycles
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.5c
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~60°C


60V 50Ah/80Ah/100Ah 
Nominal voltage60.8V
Nominal capacity50Ah/80Ah/100Ah @0.5C Discharge
Dimension50Ah: 170*360*360mm
80Ah: 200*250*650mm
100Ah: 192*425*630mm
Weight50Ah: 32kg
80Ah: 65kg
100Ah: 75kg
Working voltage38-69.35V
Discharge rateContinuous:≤1c  Max:3c/5s
Lifespan≥2000 cycles
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.5c
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~60°C


72V 20Ah    
Nominal voltage72V
Nominal capacity20Ah @0.5C Discharge
Dimension75*210*396mm
WeightApprox. 12Kg
Working voltage60-84V
Discharge rateContinuous:≤1c  Max:3c/5s
Lifespan≥1500 cycles
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.5c
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~60°C


72V 150Ah/300Ah 
Nominal voltage72V
Nominal capacity150Ah/300Ah @0.5C Discharge
Dimension150Ah: 800*360*250 mm
300Ah: 550*620*750mm
Weight150Ah: 100kg
300Ah: 265kg
Working voltage60-84V
Discharge rateContinuous:≤1c  Max:3c/5s
Lifespan≥1500 cycles
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.5c
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~60°C



5.We use pouch cell to assemble battery pack
OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery


6.How we package
OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery


7.Advantages

1. Low internal resistance

Methods of reducing the internal resistance:
**Using carbon coated aluminum foil
**Multiple electrode tab design
**Increasing the width of electrode tab
**Coating PVDF on battery separator
**Pore-creating artificially



2.Long lifespan
Usable for more than 2,500 charge-discharge cycles
> 4 times than lead acid battery
> 2 times than li ion battery


3.Excellent performance in high and low temprature 
Usable in extremely cold and hot environments (-20 to 60 ºC)


8.Application:
OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery



 
 
 
9. About us CTS

The largest lithium-ion battery production base for new energy vehicles.

LiFePO4 and NMC(Li(NiCoMn)O2) are the major material. We have more 30 types of cells, and could make OEM battery pack from 12V-200V, 10-200ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc. 

OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery
 


10. CTS Customer Feeback
 
OEM Rechargeable 72V 40ah Lithium Battery for Electric Scooter/Electric Motorcycle/Electric Bicycle Battery
 
 
 
11. Order Information
 
Sample is avaliable and welcome.
Trade term: FOB Shenzhen or Guangzhou; EXW, CIF,DDU and DDP are available.
Delivery time: 7 working days for sample order, 15- 25 working days for mass order.
 
12. FQA

Do the batteries have a warranty?

§ Yes, currently 3 years; extended warranties are also available.
 

How long do the batteries last?

§ 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack]

§ 2000 charges & discharges at 100%.

§ This means approximately 10 years of normal use 200,000 KM. (124,275 miles)
§ Normal use is defined as 20,000km/year. (12,500 miles/year)

 

Do you use Lead Acid Batteries?

NO WE DO NOT! Our reasons:
§ Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries
§ Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving
§ Not cost effective to change your battery pack every two years
§ Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power

 

Welcome you to visit our production base and to check our production lines!

If any requirements on those lifepo4 & NCM battery pack, please feel free to contact me without hesitate.


Sales Manager:Delores yan
 

 
 

Contact us

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