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Lithium Iron 4s 12V 12.8V 100Ah Battery Pack With Bluetooth

size: 330*170*210

Descriptions: Bluetooth Communication Function
Total Capacity,Total Voltage,Temp and RemCap
Cycle life≥1000
Weight:14.5KG

12.8V 100Ah Battery Pack With Bluetooth Communication Function 


Specification :

Electrochemical System : Lithium Iron (Lifepo4 ) Battery Pack


No.

Items

Specifications

1

Cell in pack :  

Lifepo4 Cells

2

Nominal voltage

12.8V

3

Charge Voltage Range:

9V-14.4V

4

End of Charge voltage :   

14.4V+/- 0.05V

5

Max Capacity

100AH

6

Minimal capacity

99Ah

7

Continuous discharging current

100A

8

Contiunuous charging current

100A

9

Peak current

300-500A /Second 

10

Short circuit protection

Automatic recovery

12

Shelf life :

6 month typically before recharging

13

Cycle life

≥2000 times

13

Temperature shut    down (Charge/discharge)

60°C

14

Operating temperature

Charging:  0°C ~ 45°C

Discharging: -20°C ~ 60°C

15

Storage temperature/humidity

Temperature -10°C ~ +35°C

Humidity 65%±20%RH

16

Dimension

345*175*215mm± 10mm

17

Weight

14.5kg

18

Battery Management system

PCM /BMS with I2C /HDQ commnication



Electrochemical System : Specification of PCM


Items

Content

Specification

Over charge Protection

Over charge detection voltage

3.750±0.025V

Over charge detection delay time

0.5S—2S

Over charge release voltage

3.550±0.025V

Over discharge protection

Over discharge detection voltage

2.20±0.05V

Over discharge detection delay time

10mS—200mS

Over discharge release voltage

2.3±0.05V

Over current protection

Over current detection current

400±50A

Detection delay time

5ms—20ms

Release condition

Cut load,charge release

Short protection

Detection condition

Exterior short circuit

Detection delay time

200-500us

Release condition

charge release

Temperature

Operating Temperature Range

-40+85℃

Storage Temperature Range

-40+125℃

Plastic shell with many colours, several solution; for your option: 

330MM 173MM 216mm 


Smart Phone App Screen (for reference)

The OBM / OEM / ODM Service with regard to APP Bluetooth Control 12V 100Ah Solar Li-ion Lipo LiFePO4 Lithium Polymer Battery Pack



Lithium Battery BMS / PCB / PCM

Lithium ion cells should always be used with a protection circuit to protect the cell from over charging or over dis-charging,over current ,short circuit ,over temperature, balancing .etc , Choosing the correct circuit and applying it appropriately is vital to the longevity your batteries and your own safety.  


BMS / PCB / PCM is the "heart" of Lithium battery pack. BMS (Battery Management System) is any electronic system that manages a rechargeable battery (cell or battery pack), such as by monitoring its state, calculating secondary data, reporting that data, protecting the battery, controlling its environment, and balancing it.



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