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IFP2770145-20Ah 2022-06-22

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IFP2770145-20Ah

²úÆ·ÏêÇé


ÐòºÅNO

씀Items

µ¥Î»
Unit

²ÎÊý/Parameters

±¸×¢/Remark

1

µç³ØÀàÐÍ/ Battery Type

/

Á×ËáÌú﮵ç³Ø
LiFePO4

/

2

±ê³ÆÈÝÁ¿/Nominal Capacity

Ah

20

ƾ¾Ý±ê×¼³ä/·Åµç
By standard charge and discharge

3

±ê³Æµçѹ/Nominal Voltage

V

3.2

/

4

³äµç·½·¨/Charging Mode

/

CC/CV

/

5

³äµç½ØÖ¹µçѹ/End of Charge Volta

V

3.65

/

6

·Åµç½ØÖ¹µçѹ/End of Discharge Voltage

V

2

/

7

±ê×¼³äµçµçÁ÷/Standard Charge Current

A

1C(20A)

CC

8

±ê×¼·ÅµçµçÁ÷/Standard Discharge Current

A

1C(20A)

CC

9

×î´óÁ¬Ðø·ÅµçµçÁ÷
Max. Continuous Discharge Current

A

3C(60A)

CC

10

×î´ó·åÖµ·ÅµçµçÁ÷
Max. Peak Discharge Current

A

5C(100A)

CC/30S

11

µ¥¸öµçоÖØÁ¿/Weight of Single Cell

g

495¡À20

/

12

ÄÚ×è/Resistance

m¦¸

< 1.5

/

13

³ß´ç/Dimension

mm

27-1+1¡Á70-1+1¡Á145-1+1

/

14

ÊÂÇéζÈ
Working Temperature

³äµç/Charge

¡æ

0¡«45

/

·Åµç/Discharge

¡æ

-20¡«+55

/

15

Öü´æζÈ
Storage Temperature

1¸öÔÂ/1 Month

¡æ

0¡«60

Öü´æʱӦ³äµçÖÁ¶¨ÈÝÁ¿µÄ40%~50%
Storage capacity should be 40%~50% of rated capacity

3¸öÔÂ/3 Months

¡æ

0¡«45

6 ¸öÔÂ/6 Months

¡æ

0¡«25

´óÆøѹÁ¦/Air Pressure

kPa

86¡«106


Ïà¶Ôʪ¶È/Relative Humidity

RH

25%¡«90%


16

Ñ­»·ÊÙÃü/Cell Cycle Life (Times)

/

>3000

25¡æ£¬1C³ä·Åµç£¬²»µÍÓڶÈÝÁ¿µÄ80%£¨16Ah£©
1C charge-discharge
at 25¡æ, Not less than 80% of rated capacity£¨16Ah£©

17

ÔÂ×ԷŵçÂÊ/Self-Discharge Rate per Month

%

<3

ÊÒÎÂ


ÉÏÒ»Ìõ£ºIFP36130150-50Ah
ÏÂÒ»Ìõ£ºÃ»ÓÐÁË

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°æȨËùÓÐ : K8¿­·¢

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