EN

Stock Code

(300438)

Guangzhou Great Power Energy & Technology CO., LTD.

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Lightweight Power Battery 18650-2000-10C


Advantages of 18650-2000-10C

 

1、Automatic production line:

Introduction of advanced machine to improve quality control, productivity, to reduce labor cost and shorten lead time

 

2、High price-performance:

 TTI-approved product, the cost of each battery is ¥0.34 lower than the original process


 3、High rate:

High power designed for power tools, support 10C discharge

 

4、High safety performance

The internal resistance didn’t change after passing tumbling test, and the tab didn’t break after being tear down

 

5、Long cycle life

The capacity retention rate of 5S1P module>80%@300 cycles

 

6、Low internal resistence:

 The internal resistance<15mΩ and have good consistency. The average daily voltage drop is <0.51mV when fully charged cells are stored at room temperature for 29 days,

 


18650-2000-10C Performance

Test according to TTi standards

Lightweight Power Battery 18650-2000-10C

Lightweight Power Battery 18650-2000-10C


18650-2000-10C Safety Performance


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Roller Test (passed)

Standards:the retention rate of capacity>95%

the retention rate of internal resistence<125%, and the retention rate of capacity>85%@300 times after test


18650-2000-10C Module

Test according to TTi standards


Lightweight Power Battery 18650-2000-10C



Products Description


Items

Specification

Material

NCM

Size

Diameter

18.3±0.2 mm

Height

65±0.3 mm

Weight

44.0±1.0 g

IRAC 1Hz

15 mΩ

IRDC (10A-2A)

25.5 mΩ

Nominal Voltage

3.6 V

Standard Charging Mode

CC-CV, 0.5C, 4.2V, 100mA cut-off

Charging Time

Standard Charging(0.5C) 

120min

Rate Charging3A)  

60min

Charging Current

Standard Charging Current

1 A

Max. Charging Current

3 A

Discharging Current

Cut-off Voltage

2.5 V

Max. Continuous Discharging Current

20 Awithout temperature cut-off 30 A (80℃ cut-off)

Discharging Capacity

Standard Discharging0.2C

2000 mAh

Rate Discharging10A

1950 mAh




Production Capacity-Cylindrical Battery


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Models

Line types

Production capacity

/day/line

pcs

Line num.

Total production capacity

18650

Korean machine line

130k

2

260k

domestic machine line

60k

7

420k

21700

domestic machine line

60k

2

120k





Tags: TTi Group, Light Weighted Power Battery