High quality Lipo/ LiFePO4/LFP batteries 48v/51.2v 120Ah for EV, automotive car, Motorcycles, electric scooter

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2 Pack/Packs (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Topband
Model Number:
TB-48120F
Composed Type:
16S6P
Type:
Li-Ion
Components:
Lifepo4
Size:
700*408*205mm
Voltage:
48V
Weight:
approx.81kg
Nominal Capacity:
120AH
Application:
EV, automotive car, Motorcycles, electric scooter
Green energy:
Zero Emission
Certificates:
CE,UL,ROHS,TS16949,MSDS
SupplyAbility
SupplyAbility:
1500 Pack/Packs per Week
Packaging & Delivery
Packaging Details
aluminum alloy packing,Iron case
Port
FOB shenzhen
Lead Time :
With 25 days once order confirmed

Specifications

High performance
No memory effect
1C-10C discharge current
Environmental friendly
Good battery consistence

 

{LiFePO4 batteries 48v}.jpg

Our high quality battery pack 48V 120AH can be widely used for electric vehicles,HEV,energy storage and solar system etc.

Specifications

No.

Items

Specifications

1

Nominal Voltage

51.2V

2

Nominal Capacity

120Ah

3

Internal Impedance

200mΩ

4

Nominal Charge Voltage

58.4±0.05 V

5

Discharge cut off Voltage

40.0±0.5V

6

Max .Charge Current

100A

7

Max Continue .Discharge Current

100A

8

Max Discharge pulse Current

400A(2S)

9

Charge method

CC/CV

constant current/constant voltage

10

Cycle life

After 2000cycles,more than 80% nominal capacity

12

Weight

<100kg

13

Operating Temperature

Charge:       0°C--45°C

Discharge:   -10°C--60°C

14

Storage Temperature

5°C-35°C (suggest 25±5°C)

15

Relative Humidity

65±20%

16

Voltage of shipment

49V~51V

17

Voltage of storage

49V~51V

LiFePO4 batteries 48v

LiFePO4 batteries 48v.jpgLiFePO4 batteries 48v.jpg

LiFePO4 Advantages

1>Fast charging

Can loading 90% capacity in 20min

2>High rate discharge

 10C discharge ratio at normal temperature95%*0.5C discharge

3>Excellent performance at H-L temperature

 Discharge capacity ratio at -20°C/0.2°C75%(discharge capacity at 25 ≥ /1C)

 Discharge capacity ratio at -40°C/0.2°C60%(discharge capacity at 25 ≥ /1C)

4>Long cycle life

 Capacity remaining after 2000 cycles ≥ 80% of initial capacity at 100% DOD

5>Low Impedance 

Impedance of 20AH cell with welding process can be controlled within 2.5mΩ

6>Single battery cell ac impedance 2.5mΩ

7>High energy density

Normal energy density 115Wh/kg,High energy density 125Wh/kg

 8>Low self-discharge 

 Storage :28 days at 20°C,Capacity remaining 95%

 Storage :55 days at 55°C,Capacity remaining 95%

 9>High safety

10>IEC62133 and UL1642 safety test approved

Company

topband gate

Topband is OEM in lifepo4 battery,looking forward to your enquiry of our products.Sincerely hope we can be good partners in lithium Industry.