lithium battery 36v 48v 60v 72v 10ah 20ah 40ah 50ah 60ah for electric vehicle

  • 1 - 99 Packs
    $750.00
  • >=100 Packs
    $650.00
Battery Size:
7240
Nominal Capacity:
40ah
Nominal Voltage:
72v
Lead Time:
Quantity(Packs) 1 - 1000 >1000
Est. Time(days) 10 Negotiable
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Overview
Quick Details
Place of Origin:
China
Brand Name:
CTS, Hunan CTS
Model Number:
7240
Application:
EV/ESS
Weight:
20kg
Certification:
ce
Components:
nmc/lifepo4
Voltage:
72v
Norminal capacity:
40ah
Size:
400*215*180mm, adjuatable
Place of origin:
China
shell:
aluminum/mental
transportation:
by sea, by air, by express
Life cycle:
3500 times
Warranty:
3 years
Type:
nmc/lifepo4 BATTERY
Supply Ability
Supply Ability:
50000000 Pack/Packs per Year
Packaging & Delivery
Packaging Details
wooden case
Port
shenzhen
Lead Time :
Quantity(Packs) 1 - 1000 >1000
Est. Time(days) 10 To be negotiated

1.Product description  

 

lithium battery 36v 48v 60v 72v 10ah 20ah 40ah 50ah 60ah  for electric vehicle

 

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.

 

1.CTS is in the lithium battery filled with around 10 years, the factory is around 15000 square meters.
2.CTS had around 50 enginners in structural, software and hardware, they are all in the lithium battery filled within around 5-10 years.
3.CTS had some big project in Canada, Australia and Netherlands, all of our designs and process are in line with the high-end market.
4.CTS also have a good BMS supplier who is the first brand in china with high techical and good service.

 

2.Datasheet of 72v 40ah 

                 

Battery Specification

Note

1

Battery Type

Lifepo4 battery

 

2

Array Mode

4p20s

4 in parallel and 20 in series

3

Nominal Capacity  

40ah at 23±2℃

Standard charge and discharge

4

Nominal Voltage  

72v 

 

5

Energy  

2.8kWh at23±2℃

 

6

Min Capacity  

40Ah

 

7

Charging Voltage  

84v

 

8

Discharge End Voltage

60v

 

9

Standard Charging Method

CCCV and CC is 20A

Tempeature23±2℃,charge end with 2.5h or current drops to 0.02C

10

Max.Charge Current 

1C

Temperature23±2℃

11

Standard Discharging Method

1C

Constant Current Discharge with 1C

12

Max.Discharge Current

1.5C

Discharge Time: Less than 60s(at23±2℃)

13

Cycle life

>35000cycles

0.5C Charge,1C discharge and Capacity

Retention≥80% of initial capacity

14

Operating Temperature 

0℃~45℃

Charging Operating

-20℃~45℃

Discharging Operating

 

 

3.Relate products

48V 20AH

 

60V 32AH

 

 

72V 40AH

 

 

72V 100AH

 

 

4.Application

Catch9408Application

 

5.Factory show

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6.Certifications

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7.Customer feedback

customer feedback.png

 

 

8.Contact information

Name:Delores 

Tel/skype/whatsapp:+86 18073344879

Wechat:y2398548

Website:www.ctsbattery.com