TP-92190316PL-3.2V40Ah

TP-92190316PL-3.2V40Ah

MODEL : TP- 92190316PL - 3. 2 V 40 Ah Outline Dimensions Specifications Note: Standard Charging method 0.2C(8A) CC (constant current) charge to 3.65V, then CV(constant voltage 3.65V) charge till charge current decline to ≤ 0.02C(800mA)

Product Details

MODEL: TP-92190316PL-3.2V40Ah

Outline Dimensions

Item

Description

Dimension

T

Thickness(max)

9.5mm

W

Width(max)

190.5mm

L

Length(max)

317.0mm

Specifications

Item

Specification

Remarks

Nominal Capacity

40Ah

@0.2C discharge (8A), 2.5V cut off

Typical Capacity

38Ah

@0.2C discharge (8A), 2.5V cut off

Minimum Energy

128.0Wh

@0.2C discharge (8A), 2.5V cut off

Nominal Voltage

3.2V


Charge Voltage

3.65±0.02V


Charge Mode

CC/CV




Charge

Standard charge : 0.2C (5000mA)

Charge at 8A to 3.65V, then 3.65V (constant voltage) until the charge current is less than 800mA(0.02C) cut off

Rapid charge : 1.0C  (40A)

Charge at 40A charge to 3.65V, then 3.65V (constant voltage) until the charge current is less than 800mA(0.02C), cut off.


Discharge 

Standard Discharge : 0.2C (8A)

Constant Current 0.2C8A end Voltage 2.5V 

Rapid Discharge : 1.0C  (40A)

Constant Current 1C8A end Voltage 2.5V

Max. Charge Current

1.0C (40A)

1.0C(45℃≥T≥ 10℃)
     0.2C(10℃≥T≥0℃)


Cont. Discharge Current


2.0C (80A) to 2.5V

0.5C(50℃≥ T≥ 45℃)
     2.0C(45℃≥T≥5℃)
     0.2C(5℃≥T≥-20℃)

Max. Discharge Current

3.0C (120A)

3.0C(45℃≥T≥5℃)

Inner Resistance

 ≤ 2.0mΩ

1kHz AC Method

Weight (Approx.)

1070±10g


Dimensions

Thickness(max): 9.5mm


Weighing 300gf at 25 ±2℃

Width(max): 190.5mm

Length(max): 317.0mm


Cycle Life

≤ 2000 times

@0.1C discharge, 100% DOD

Operating Temperature

Charge: 0 ~ 45℃


Discharge : -20 ~60℃


Storage Temperature

1 year : 10~20℃


At half charged state

3 months : -0~25℃

1 month : -20~30℃

Storage Humidity

5%≤ RH≤ 85%


Note:
Standard Charging method 0.2C(8A) CC (constant current) charge to 3.65V, then CV(constant voltage 3.65V) charge till charge current decline to ≤  0.02C(800mA)


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