• Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
  • Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
  • Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
  • Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P

Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P

Product Details:

Place of Origin: GUANGZHOU
Brand Name: Sunland
Certification: REACH/ROHS/UN38.3/CE
Model Number: IFM24-80E2

Payment & Shipping Terms:

Minimum Order Quantity: 100 SET
Price: USD 56
Packaging Details: 10PCS/Cartons
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 50000 pack for one week
Get Best Price Contact Now

Detail Information

Material: LiFePO4 Battery Voltage: 25.6V
Capacity: 8Ah Maximum Discharge Current: 8A
Cycle Lfie: 2000 Times Size: 213mm*55mm*75mm
Case: Plastic Case Weight: 1.8Kg
Highlight:

8AH Lithium Ion Battery Pack

,

IFR26700 Lithium Ion Battery Pack

Product Description

Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
 
Feaure:

  1. The battery pack was assembled by IFR26700 4AH 3.2V single cell,it is standard cell

  2. High temperature performance,can support 70

Specification for Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P

 

No.

Items

Specifications

Remark
 

 
1

Capacity for assembled cell
discharging by 0.2C

 

 
 
≥8Ah

Standard discharging method
 

 
2

 
Battery Voltage

 

 
≥25.6V

 

Delivery voltage, Within 10 days from Factory
 

 
 
 
3

 
 
Standard charge condition
 

 

Charge with 0.2C constant current and 29.2Vconstant voltage, charge to 29.2V continue charging till current decline  to ≤0.01C
 

Charge voltage: 29.2V±0.02V
Charge current:0.2C

 

 
4

Maximum charge current
 

 
8A

 

For continuous charging mod
 

 
5

Maximum discharge current
 

8A

 

For continuous discharge mod
 

6

Maximum discharging current(time) 

16A

5S

 

 
7

Standard discharging method
 

 
0.2C constant current discharge to 16V,

0.2C 

 
8

Internal Impedance
 

 

 
Assemblage Impedance
≤200mΩ

Measure two sides of the drawing line after assembling.
 

9

Net

1.8Kg

PACK

 



Battery Photos for Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P

Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P 0Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P 1Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P 2Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P 3

 
PCM parameter for 
Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P

Item

Content

Criterion

 

 

 

Voltage

Charging voltage

DC:29.2V CC/CV

Balance voltage for single cell 

3.6

Current

Balance current for single cell 

50

Current consumption 

≤50uA

Max continues charge current 

≤8A

Max continues discharge current 

≤8A

maximum discharging current(time) 

16A (5S)

Over charge Protection
 

Over charge detection voltage 

3.65±0.025V

Over charge detection delay time 

0.5~1.5S

Over charge release voltage 

3.55±0.05V

Over discharge protection
 

Over discharge detection voltage 

2.30±0.05V

Over discharge detection delay time 

500~1500mS

Over discharge release voltage

2.7±0.10V

Over current protection
 

Over discharge current detection 

30±5A

Detection delay time1 

50~150mS

Detection delay time2 

5~15mS

Over charge current detection current 

8±3A

Detection delay time 

300~800mS

Short protection
 

Short Circuit Protection Current

 50A

Detection delay time 

450~800uS

Detection condition

1.Exterior short circuit

Release condition 

Cut load,Auto Recovery
 

temperature
 

Detect the temperature of the Mosfet MOS

/

Charging high temperature protection

/

Charging low temperature protection

/

Discharge high temperature protection

/

Discharge low temperature protection

/

Temperature protection release condition 

Drop to 45℃, charge

Operating temperature range 

-20~+80℃

Storage temperature range 

0~60℃

 

Main loop electrify resistance 

≤60mΩ

 
 
Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P

Low temperature and high temperature working current as below

No Working temperature  Charging Spec  Discharging Spec 
1 -20℃ to 0℃ Charge current limited to 0. 1C or below Suggest discharge current limited to 0.2C or below 
2 0℃ to 45℃ Charge current within spec  Discharge current within spec 

 

3

 

45℃ to 70℃

Charge current limited to 0. 1C( or

below ,Cut off voltage 3.60Vor below

Suggest discharge current limited to 0.2C or below 

 


 
 

 

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