12V 3400mAh Panasonic 18650 Recharge Battery

12V 3400mAh Panasonic 18650 Recharge Battery

12V 3400mAh Panasonic 18650 Recharge Battery

1. voltage: 12V

2. capacity: 3400mAh (or OEM)

3. size: 18.5*55.5*68mm (or OEM)

4. type: 12v 18650 recharge battery, 12v 3400mah 18650 battery

5. MOQ:1k

Product Details

12V 3400mAh Panasonic 18650 Recharge Battery


Battery Specification:

  • 1. nominal votage: 11.1v

  • 2. max charge voltage: 12.6v

  • 3. end off voltage: 9v   (some device request for 7.5v, it can be designed as per your request)

  • 4. total power: 38wh

  • 5. battery size: 18.5*55.5*68mm (T*W*L)

  • 6. protection voltage: 9v-12.6v

  • 7. 18650 charging modle: CC-CV   (constant currenct charging - constant voltage charging)

  • 8. charging current: <3A  (2A-3A is preferred, any other larger charging can be specially designed)

  • 9. weight: 0.15kg or so

  • 10. Intended Application: for 12v battery powered system  (replaced for 12v battery powered system)

11 1v 3400mah副本

Panasonic 18650 3400mAh Battery Quick Review:

Battery Type: 
recharge battery, 18650 battery, li ion battery
Li ion Type: 
NCM li ion battery
Safety Unit:PTC valve
Battery Brand: 
Panasonic
Rated Power: 
3400mAh max


12v 18650 Battery Management System with protection datus as below:

Item

Symbol

Content

Criterion

Over charge Protection

VDET1

Over charge detection voltage

4.3±0.025V

tVDET1

Over charge detection delay time

1500ms Max

VREL1

Over charge release voltage

4.15±0.05V

Over discharge protection                         

VDET2

Over discharge detection voltage

2.8±0.08V

tVDET2

Over discharge detection delay time

150ms Max

VREL2

Over discharge release voltage

3.00±0.1V


Nominal Discharge Current

≤3A

Over current protection

VDET3

Over current detection voltage

0.2±0.025V

IDP

Over current detection current

20±2A

tVDET3

Detection delay time

15ms Max

Short protection


Detection condition

Exterior short circuit

Release condition

Cut short circuit

Interior resistance

RDS

Main loop electrify resistance

VC=4.2V,RDS≤40mΩ

Current consumption

IDD

Current consume in normal operation

≤35μA

image

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