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6v/12v/24v/36v/48v/60v/72v/84v/90v 3ah/4ah/5ah/6ah/7ah/8ah/9ah/10ah/12ah/15ah/20ah/30ah lifepo4 electric bike lipo battery pack

FOB Price: US $80 - 155 / Pack Get Latest Price
Min.Order Quantity: 20 Pack/Packs
Supply Ability: 10000 Piece/Pieces per Month
Port: Shenzhen and Hongkong
Payment Terms: L/C,T/T
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Herewin
Model Number:
36V10AH
Composed Type:
in series and parallel connection
Type:
Li-Ion
Components:
limn2o4
Size:
75*110*390MM
Voltage:
36V
Weight:
4.2KG
Nominal Capacity:
10AH
Application:
electric scooter,electric bike
lithium ion battery:
polymer battery
norminal voltage:
36V
norminal capacity:
10ah
outside case:
aluminium alloy

Packaging & Delivery

Packaging Detail: standard export package
Delivery Detail: within 25days after getting 30% deposit

Specifications

10years lli-po battery export experience
have UL,CE,GS,SGS certification
high safety perfomance
high power
over 2000 cycles

 36v 10ah  electric bike lipo battery pack

 

Specification (Model:  F8265130)

NO.

Items

Specifications

1

Charge voltage

43.8V

2

Number of cell

24(2P12S)

3

Nominal voltage

36V

4

Nominal capacity

10Ah @ 0.2C Discharge

5

Charge current

Standard Charging::0.2C

Rapid charge:     0.5C

6

Standard Charging method

0.2C CC(constant current)charge to 43.8V,then   CV(constant voltage 43.8V)charge till charge   current decline to ≤0.02C

 

7

Charging time

Standard Charging:6.0 hours(Ref.)

Rapid charge:     3   hours(Ref.)

 

8

Max.charge current

0.5C

9

Max.discharge current

3C

10

Discharge cut-off voltage

24.0V

11

Operating temperature

Charging: 0°C~45°C

Discharging: -20°C~45°C

12

Storage temperature

-10°C~ +45°C

13

Cycle Life

1000 cycles   (Capacity ratio>80%)

14

Battery Weight

Approx:4.2Kg

 

 

Electrochemical characteristics

 

NO.

Items

Test Method and Condition

Criteria

1

Standard Charge

Charging the battery initially   with constant current at 0.2C   and then with constant voltage at 43.8V till charge current declines to 0.02C

 

2

Initial Capacity

The capacity means the discharge   capacity of the battery, which is measured with discharge current of 0.2C with 24.0Vcut-off voltage after   standard charge.

≥10Ah

3

Cycle Life

Test condition:

Charge:0.2C CC/CV to 43.8V, current declines to 0.02C

Discharge:0.2C to 24.0V

80% or more of 1st cycle   capacity at 0.2C   discharge of Operation

≥1000

4

High temperature -Storge performance

Battery is to be storaged at 60°C with 100% charge for 7days, then   measured the ratio of thickness , capacity retention ratio and the capacity   recovery ratio(battery is to be charged/discharged in 0.2C, at 25°C).

Ratio of thickness≤5%

capacity retention≥90%

capacity recovery≥95%

5

Capacity-retention ratio after   30 days

After the standard charging,   storied the battery under the condition as Appendix No.4.0 for 30 days, then measured the   capacity with 0.2C   till 24.0V. Then charged according to item 3.1.1,at   23±5°C,at last, measured the capacity with 0.2C till 24.0V

Residual capacity≥90%

Recovery capacity

≥95%

6

Initial impedance

Internal resistance measured at   AC 1KHz after 50% charge

≤200mW

7

Battery Voltage

As of shipment.

39.5-40.5V

8

Temperature

Characteristics

1. According to item 3.1.1,   at 23±5°C.  

2. Capacity comparison at each   temperature, measured with constant discharge current 0.2C with 24.0V cut-off.Percentage as an   index of the capacity compared with 100% at 23°C

                             

-10°C: Capacity≥60%

0°C: Capacity.≥80%

23°C: Capacity=100%

55°C: Capacity ≥95%

 

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In 2004, Our company, Shenzhen Herewin Technology Company(headquarter) was founded at Bao'an District, Shenzhen City ,which specialized in R&D ,production and export of lithium ion polymer batteries,
Our products mainly include Lifepo4 and LiMn2O4 polymer battery which can be applied in R/C models,E-vehicles and Power tools etc.
Due to our professional engineers team which consists of more than 100 Doctors, Masters and Bachelors ,top quality products with the most competitive ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Lithium Polymer Battery (For EV),RC Polymer Battery (For RC Model)  
Number of Employees: 501 - 1000 People  

Trade & Market

Main Markets: North America
Western Europe
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 61% - 70%  

Factory Information

Factory Size (Sq.meters): 30,000-50,000 square meters  
Factory Location: No. 1B, Guliao 2nd Road, Tangxia Town, Dongguan City, Guangdong Province, China  
Number of Production Lines: Above 10  
Number of R&D Staff: 21 - 30 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: Domestic Market 69.8% , North America 20.13% , Western Europe 10.07%
Experience: Established 2004

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