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Home > EB Li-ion battery
Heng-Tech Series
Heng-Tech M11
Heng-Tech 4812
The Second Generation of the Black Bull II
N10
M11
M5
M3-01
M2-01
N4
N3
M9-02
M3
Black Bull III
Kettle Style Lithium Battery
Rocking Car Lithium Battery
Inner 48V8Ah Lithium Battery
Swordfish 36V10Ah
Wheelbarrow Lithium Battery
Qingtian
Haiba
Silverfish
EB Li-ion battery
Li-ion batteries for EB are made of NCM, LMO and other materials. They have the characteristics of high specific energy, long cycle life, good safety, excellent high and low temperature performance, light and easy to carry, good consistency, environmentally-friendly and so on. They can be combined into different sizes according to the different needs of users.
Application area
The power lithium-ion battery module for EB is specially designed and developed by Tianneng for electric mopeds, electric bicycles and electric motorcycles. The product has a number of national patents. It is a safe, environmentally friendly, portable and long-life power lithium-ion battery.
Performance characteristics

1. According to the actual needs of customers, cells can be combined into different sizes of battery modules according to the requirements of customers. The battery pack can discharge at - 20 ℃ ~ 45 ℃;

2. Cylindrical cell has good safety performance and strong adaptability;

3. The cycle life of the product is long, which can reach more than 800 times under the condition of 100% DOD;

4. Excellent high temperature cycling performance with  more than 500 times of 55 ℃ 1C cycle ;

5. Excellent low-temperature performance. The capacity of cell can be maintained above 75% at - 20 ℃, and the capacity of battery pack can be maintained above 85%;

6. The working temperature range is wide, with normal operation within - 20 ℃ ° C~55 °C ;

7. At present, the specific energy of cell is about 200wh and that of battery pack is more than 130wh;

8. The self discharge rate is less than 4% after full charge storage for one month at room temperature;

9. Our company has fully automated production process and equipment with good consistency of cell production;

10. High cost performance and competitive;

11. Tianneng lithium-ion battery is of excellent quality and meets various international standards. It has successfully passed many international certifications and quality tests of authoritative organizations such as BATSO, CE, CB, UL, UN38.3 and RoHS.

Specification and parameters

Regular series:

Product line

Dimensions:
Length * width * height(mm)

Product name

Rated voltage(V)

Rated capacity(Ah)

Weight (kg)

Field of application

Heiniu

248*143*71

黑牛二号二代

48

12/15

4.10/4.20

New national standard

252*145*72

黑牛三号

48

12/15

4.10/4.20

New national standard

M2

181*156*160

M2-01

48

16/20

5.93/5.98

New national standard

M3

181*156*215

M3-01

60

20

7.70

Light electric motorcycle

181*156*235

M3-02

72

20

8.94

Light electric motorcycle

M5

280*210*155

M5

48/60/72

30

9.11/11.52/13.45

Electric motorcycle & electric light motorcycle

M9

250*180*140

M9-01

48

20/28

7.16/8.10

New national standard

M11

184*156*263

M11

48

25/30

8.8/8.8

New national standard

N10

288*133*180

N10

48

20

7.80

New trip

 

Heng Technology Series:

 

Product line

Dimensions:
Length * width * height(mm)

Product name

Rated voltage (V)

Rated capacity(Ah)

Weight (kg)

Field of application

Heng Technology Series

181*156*160

M2-01

48

16

5.98

New national standard

248*142*72

Heiniu No.5

48

12

4.10

New national standard

184*156*263

M11

48

20/24

7.7/8.8

New national standard

325*180*110

N4

48

20

8

New national standard

New upgrade

 

Heng Technology series 00 battery adopts super energy LMF cell. The discharge rate of the battery is 100% at 55 ℃ and above 85% at - 20 ℃. The molded case has exclusive mold opening and color matching design, supplemented by a new type of gluing process with super IP67 waterproof strength.

It is equipped with intelligent protection board BMS system. The quick inspection version supports the detection of external quick inspection tester. The intelligent inspection version has built-in Bluetooth chip to support cloud detection. The detection results support mobile app viewing. The display content includes real-time voltage, current, temperature, residual power and other data. The battery status is clear at a glance.

 

Technical characteristics / curves
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