High quality LiFePO4 Battery cell 3.2V with 2 year warranty

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50 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Topband
Model Number:
TB-3220F
Usage:
energy storage,medical equipment,UPS,EV,HEV,communication base etc.
Voltage:
3.2V
Sealed Type:
Sealed
Maintenance Type:
General
Size:
180*70*28mm
Weight:
0.645kg
Nominal Capacity:
20Ah
Green Energy:
Zero Emission
Color:
Blue/grey/black PVC
Certificates:
CE,UL,ROHS,UN38.3
Warranty:
2 years
SupplyAbility
SupplyAbility:
10000 Piece/Pieces per Quarter
Packaging & Delivery
Packaging Details
soft PVC or as your require
Port
FOB shenzhen
Lead Time :
Within 20 days once order confirmed

Specifications

High quality LiFePO4 Battery 3.2V
High performance
1C-10C discharge current
Long cycle life,up to 2000 times

{LiFePO4 Battery cell 3.2v}.jpg

Rechargeable lifepo4  battery 3.2V can be used for EV,HEV,Sightseeing Bus,e-bicycle,e-motorcycle,Lawn Cart,Forklift etc.

 

Compared with SLA battery,the advantages of LiFePo4 battery are as below:

 

1. Green: Non-Toxic, comfort to RoHS.

2. Long cycle life: > 2000 cycles, while Sealed Lead Acid batteries only 750 cycles and NiMh batteries only 500 cycles)

3. Safety

The safest battery in the world till now, which does not burn with 30V charge voltage and it does not explore when you puncture the battery. UL approved.

4. Light weight and smaller dimension

The dimension is smallest and the weight is lightest when compare with other battery. 1/3 weight of SLA, 65% weight of NIMH.

5. Great capacity and more powerful, rechargeable battery

High discharge current, 1C continuous, 3C pulse for normal cells and 20 C for special design

We can install many single cells in series and in parallel and it can fully discharge

6. Good thermal stability: - 20°C to 60°C

7. Back fast charge, good consistence, no memory effect, can equip battery charger.

Can be recharged anytime, no reduction of the capacity

7. Widely application, customize solutions, mass production, OEM/ODM/buyer label provided, factory passed TS 16949, ISO 9001:2008.

 

Parameters for your CHECK.

Item

Specification

Remark

5.0 Typical Capacity

21Ah

0.5C discharge capacity

5.1 Minimum Capacity

20Ah

 

5.2 Internal Impedance

4.0

By AC 1 kHZ

5.3 Nominal Voltage

3.20V

 

5.4 Cell Weight

 

640±20g

contain package

5.5 End-of-charge Voltage

3.65V

At CC mode

5.6 End-of-charge Current

0.01C

At CV mode

5.7 End-of-discharge Voltage

2.00V

 

5.8 Charge Method

0.5 C CC/CV

180min

5.9 Max Continuous Discharge current

60A

Continuous Discharge Time:10 minutes

5.10Max pulse Discharge Current

100A

Continuous Discharge Time: 10 seconds

5.11 Cycle Life

2500cycles

1C Continual Discharge :

100% DOD)

5.12 Operating 

Temperature 

Range

Charging Temperature

0~45°C

Ambient temperature 

Cell skin temperature must be <65°C

 

Discharging 

Temperature

-25~60°C

 

Ambient temperature 

Cell skin temperature not exceed 80°C

 

Storage Temperature

-30~45°C

 

Recommended temperature range for long term storage is –10 ~ +20°

5.13 Shelf Life

2year

Typical value from ship state

 Battery Pack(4S2P)

LiFePO4 Battery cell 3.2v

(4S5P)

LiFePO4 Battery cell 3.2v

A whole system solution

LiFePO4 Battery cell 3.2v

Should you have any requests,pls contact with me.It's our pleasure to be on service of you!

LiFePO4 Battery cell 3.2v