New fresh hot sale rechargeable batteries lithium ion 48v 50ah lifepo4 battery pack

  • >=20 Pieces
    $550.00
Battery Type:
pack
Nominal Capacity:
50Ah
Nominal Voltage:
48v
Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 12 Negotiable
Customization:
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)

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Graphic customization (Min. Order: 1000 Pieces) Less
Samples:
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Overview
Quick Details
Application:
Electric Power Systems, Solar Energy Storage Systems, Energy storage
Battery Size:
48v 50ah
Brand Name:
Geilienergy
Certification:
CE KC, ISO9001/MSDS
Model Number:
Lifepo4
Place of Origin:
Guangdong, China
Weight:
26kg, 27Kg
Size:
480mm*442mm*132.6mm
Components:
lifepo4
Capacity:
50Ah
Nominal Voltage:
48v
Cycle life:
>1000 Times
Charge Current:
10Ah
Discharge Current:
50Ah
Supply Ability
Supply Ability:
10000 Bag/Bags per Week
Packaging & Delivery
Packaging Details
Nuetral packing or standard export packing,Or base on the request of clients'
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 12 To be negotiated

 

 

 

 

Electrical Characteristics

Nominal Voltage

48

Nominal Capacity

50Ah

 

Energy

2560Wh

Internal Resistance

35≤m

Cycle Life

>2000 Cycles @ 0.2C Charge/Discharge at 100%DOD,End of Life 70% Capacity.

Months Self Discharge

≤3.5% per month at 25

 

 

 

Standard Charge

Charge Voltage

14.6±0.2V

 

Charge Mode(CC/CV)

At 0~45temperature, charged to 14.6V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C5A.

Charger Current

40A

Max.Charge Current

50A

 

 

Standard Discharge

Discharge Current

40A

Max. Continuous Current

50A

Max.Pulse Current

200A(<3S)

Disxcharge Cut-off Voltage

10.0V

 

 

Environmental

Charge Temperature

0to 45(32to 113) @60±25% Relative Humidity

Disxcharge Temperature

-20to 60(-4to 140) @60±25% Relative Humidity

Storage Temperature

0to 45(32to 113) @60±25% Relative Humidity

Water Dust Resistance

IP55

 

 

Mechanical

Cell & Method

IFR32700 N60,4S34P

Plastic Case

ABS

Dimension(L*W*H*TH)

522*238*218*220mm

Weight

Approx. 27Kg

Terminal

M8