Rechargeable 3.2v 25ah lifepo4 battery cell

  • 12-999 Pieces
    $15.00
  • 1000-4999 Pieces
    $14.00
  • >=5000 Pieces
    $12.00
Nominal Capacity:
25Ah
Nominal Voltage:
3.2V
Battery Size:
92*155*208mm
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Lead Time:
2 day(s) after payment received
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
DELONGTE
Model Number:
DL-92155208
Type:
Lifepo4
Certification:
ce
Size:
9.2*155*208mm
Application:
Electronic products
Battery type:
Li-polymer Battery cell
Battery material:
Lifepo4
Cycle life:
1000 Times
Capacity:
25Ah
Weight:
560g
Battery voltage:
3.2V
Available Certificates:
CE,ROHS,FCC

Packaging & Delivery

Selling Units:
Single item
Single package size: 
43X21X27 cm
Single gross weight:
7.0 kg
Package Type:
Standard export package
Picture Example:
package-img
package-img
Lead Time :
Quantity(Piece) 1 - 12 13 - 1000 1001 - 5000 >5000
Est. Time(days) 2 12 18 To be negotiated

Rechargeable 3.2v 25ah lifepo4 battery cell

 

Specification

 High quality lithium polymer Lifepo4 battery,single cell 3.2V 25Ah,with high quality,high cycle life,high energy desity,can be widely used for electric vehicles

No.

Items

Specifications

1

Nominal Voltage

3.2V

2

Nominal Capacity

25Ah

3

Standard Charge Current

0.2C-0.5C

4

Max. Charge Current

5C

5

Continuous Discharge current

3C

6

Peak Discharge Current

5C

7

Charge Cut-off Voltage

3.65V

8

Discharge Cut-off Voltage

2.0V

9

Inner Resistance

(Impedance)

≤2mΩ

10

Weight

560g

11

Dimensions

Length:208 mm

Width:155 mm

Thickness: 9.2 mm

12

Operating Temperature

Charging: 0°C ~ 45°C

Discharging: -20°C ~ 60°C

(The cell surface temperature cannot exceed 70°C)

13

Storage Temperature/Humidity

Temperature: -10°C ~ +35°C

Humidity:65%±20%RH

(optimal store temperature of 23 ± 5°C for long term storage)

14

Cycle Life

≥1500 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)

 

 

Characteristics

 

 

1.Long life, large capacity and good shock resistance

2.Low self-discharge and good discharge performance at low temperature

3.Strong charging acceptance and quick-charging capability

4.Strong over-discharge resistance and charge retention

5.Maintenance-free and no acid or water for maintenance in usage

6.Excellent large current discharge performance, and have obvious advantages in startup and climbing

7. High temperature performance

8. Environmental friendly

9. Lighter weight smaller size

 

Applications:

·  Passenger and commercial plug-in hybrid electric vehicles (PHEVs)

·  Passenger and commercial battery electric vehicles (BEVs)

·  Mild and micro hybrid vehicles

·  Long-Duration (LD) grid energy storage systems

Lithium Battery Packs made by A123 20Ah cells are applicable for the following transportations;

Application                                                                                                                           

1) Electric vehicles and charging stations, tourist coaches, yachts, wind and solar energy storage power, traffic signals

2) Solar hybrid street lighting, UPS power supply, home storage

3) Coal, disaster relief emergency, weather radar, electricity, smart grid, communication base stations

4) Hospitals, finance, telecommunications , system critical backup power systems

Product Pictures

 

 

 

Customized Batteries

 

Packaging & Shipping

 

 

Payment and Shipping

1) We accept Paypal,T/T,Western Union or L/C .

2) Full order timeline about 7-10 working days after payment or deposit conform.

3) Shipping: DHL,Fedex TNT(only to certain area).

4) Tracking Number will be provided

 

Payment&shipping

 

Trade Shows

 

FAQ

Q.What about the Guarantee of  this Lithium Battery ?

A.DEL battery can offer 1 year Warranty .New battery will be sent to you in your next bulk order for free if there is any quality problem of it.

 

Q.Will any damage or security risks be caused to customers when using battery?

A.NO! DEL battery is using a high-quality batteries and circuit safety equipment,all of DEL batteries are with approved of CE/RoHS/FCC. The built-in protection circuit & automatic buck-boost circuit, can prevent overcharge, over-discharge, over-current and short circuit.

 

Q.How long will battery be used?

A.With in-built high capacity Li-on battery,DEL battery can be charged more than 1000 times. It will be more than 2-3 years for the using lifetime with a daily frequency count on one charge.

 

Q.What is the lead time?

A.Sample is 3-5 working days, mass production time is 7-15 working days for bulk order less than 3000 pcs . 

 

Q.Can I have a sample even pre-production before I send you the order?

A.Yes, samples order to test products quality is welcome.

 

Q.Where are you based?

A.As a MANUFACTURER,our factory is located in Dongguan,Guangdong Province,China.

 

Q.What if I have more questions?

A.Simply use the Contact form and we will answer your questions as soon as possible.

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