72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery

72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid 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.

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72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid 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.



Description of lithium ion battery 72V


We accept OEM for other voltage like 48V 60V for motorcycle amd scooter


72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery
72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery
72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery




Specification of lithium ion battery 72v

These cells are very safe in normal operation, DO NOT cause fires as the early Lithium Phospate batteries.

The selected batteries solve the Safety concerns of being in an Electric Vehicle (EV) / Electric Car Conversion Kit, every cell has a built-in safety device if punctured or damaged, will vent to the atmosphere making the cell much safer.

 

Battery SpecificationNote
1Battery TypePouch NMC cell 
2Array Mode2P20S2 in parallel and 20 in series
3Nominal Capacity20Ah at 23±2ºCStandard charge and discharge
4Nominal Voltage72V 
5Energy1440Wh at 23±2ºC 
6Nominal Capacity 19Ah 
7Charging Voltage 84±0.15V 
8Discharge End Voltage60.0±0.3V 
9Standard Charging MethodCC and CCV is 5ATempeature23±2ºC,charge end with 4.5h or current drops to 0.02C
10Max.Charge Current5A Temperature23±2ºC
11Standard Discharging Method20AConstant Current Discharge with 1C
12Max.Discharge Current35A<1 minutes
13Cycle life~1000cycles@90%DOD1C/1C, Retention ≥70% of initial capacity
14Operating Temperature0ºC~45ºCCharging Operating
-20ºC~45ºCDischarging Operating



What is the different between our scooter battery and others?
 

72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery

72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery

 

Do the batteries have a warranty?

§ Yes, currently 2 years; extended warranties are also available.
 

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


Company information

72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery
 

Customer Feedback
 
72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery

 
72V 60V 20ah 40ah 60ah Rechargeable Replacement Lithiumm Battery for Lead Acid Battery

 
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.

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

If any requirements on this lithium ion battery 10kwh, please feel free to contact me without hesitate.
 


Have you find the suitable one? If not, kindly contact me!!

Sales Manager: Rebecca Gong
Tel: +86 15773256831

Contact us

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