Li ion battery pack

  • 10440 3.7V 600mAh battery
  • 10440 3.7V 600mAh battery
10440 3.7V 600mAh battery10440 3.7V 600mAh battery

10440 3.7V 600mAh battery

  • Model:10440 3.7V 600mAh
  • Dimensions: 10.5×21.0×45.0mm
  • Weight: 40g
  • Capacity: 600mAh
  • Product description: 10440 3.7V 600mAh rechargeable battery
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No.

Item

General Parameter

Remark

1

Charge Voltage

4.20±0.02V

Charge mode:CC/CV

2

Nominal Voltage

3.7V


3

Capacity

Nominal

600mAh

Standard discharge0.2C C5A,2.75V) after Standard charge

Minimum

550mAh

4

Cycle Life

500 Times

One cycle refer to one charge period and then one discharge period.

Test condition:

Charge: 0.2C to 4.2V

Discharge: 0.2C to 2.75V

The cycle life is the cycle times when the discharge capacity is about 70% of the rated capacity.

5

Internal Impedance

180

After standard charging, measure the internal resistance with AC1KHz

6

Standard  Charge

0.2C5A

Constant Current 0.2C5A

Constant Voltage 4.2V

0.01 C5A cut-off

7

Max Continuous Charge

1.0C5A


8

Standard D ischarge

0.2C5A


9

Max Continuous Discharge

1.0C5A


No.

Item

General Parameter

Remark

10

Discharge Cut-off Voltage

2.75V


11

Operation Temperature Range

Charge: 0~45℃

60±25%R.H.

Discharge: -10~60℃

12

Storage Temperature Range

Less than 1 year: -20~25℃

60±25%R.H.

at the shipment state

less than 3 months: -20~40℃

Less than 7 day : -20~60

13

Weight

Approx: 40g


14

Dimension

W: 21.0mm Max

T: 10.5mm Max

L: 45.0mm Max




Inquiry

CONTACT US

Contact: Sam

Phone: +8615625125975

Tel: +86-0755-86932475

Email: info@futonenergy.com

Add: Room 301, Building 24, Ailian Industrial Zone, Wulian Community, Longgang Street, Longgang District, Shenzhen 518116, Guangdong, China