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48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage

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48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage

48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage
48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage 48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage

Large Image :  48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage

Product Details:
Place of Origin: CHINA
Brand Name: VICT
Certification: CE.RHOS
Model Number: VS4820LFP
Payment & Shipping Terms:
Minimum Order Quantity: 1 PACK
Price: Negotiable
Packaging Details: Wooden package
Delivery Time: 15 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 100000 Unit per Day
Detailed Product Description
Product Name: Lithium Solar Replacement Batteries Battery Pack: 48V 20Ah
Configuration: 15S2P Application: Home Solar Energy Storage
Material: LiFePO4 Nominal Charge Current: ≤ 8 A ( 23°C / 77°F)
Pulse Discharge Current: ≤ 70 A ( 23°C / 77°F)
High Light:

solar storage lithium battery

,

solar rechargeable lithium batteries

48V 20Ah LiFePO4 Lithium Solar Batteries , Light Weight for Home Solar Energy Storage

 

VICT specializes in developing and manufacturing advanced LiFePO4 batteries which feature both high
power and energy densities with a long lifespan and ultra-safe performance. Vict's unique manufacturing
technologies make sure cells have amazing consistency thus battery pack has high reliable quality. With high precision
quality control and auto matching system, our products have a better quality than other competitors.

 

Why our LiFePO4 is GOOD for you?

  1. Life 4500 cycles, more than 80%.

  2. Large overcharge tolerance and safer performance

  3. Self balance

  4. Four times higher energy density than Lead-acid battery

  5. High temperature performance

 

Application

LiFePO4 is best-choice of materials in commercial Lithium batteries for large capacity, high power and safe strict applications, such as Home solar energy storage, power tools, wheel chairs, e-bikes, e-cars and e-buses, solar storage system etc.

Specifications

Item Rating Note
Model VS4820LFP  
Battery pack description 48V 20Ah LiFePO4 battery pack  
Cell Type  

3.2V 10Ah cell 

Assembly Description Total 30 cells, as 15S2P arranged

2 cells in parallel connection

then 15 of those units in series connection

Battery pack Dimension (L*W*H) 183*171*162 mm Metal case with BMS built in
Battery pack Weight 8.5 kg ± 0.5 kg  
Operation Voltage of battery pack 48V  
Charging Cut-off Voltage, pack level ≤ 54.7V  
Discharge Cut-off Voltage, pack level Around 37.5V  
Discharge Cut-off Voltage, cell level 2.5 V ± 0.05V  
Nominal Discharge Current ≤ 50 A ( 23°C / 77°F)  

Maximum Discharge Current

(Less than 1 minutes)

≤ 60 A ( 23°C / 77°F)  

Pulse Discharge Current

(Less than 15 seconds)

≤ 70 A ( 23°C / 77°F)  
Nominal Charge Current ≤ 8 A ( 23°C / 77°F)  
Operating Temperature

Charge: 0°C ~ 45°C

Discharge: -15°C ~ 50°C

 
Storage Temperature ( ≥ 3 months) 15°C ~ 30°C

Keep battery SOC at 40~60% for long term

storage.

 

Dimension of Battery Pack

48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage 0

 

Safe Test

LiFePO4 cell is fully charged,then do nail penetration test and over charge test, there is no fire, no explosion.

48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage 1

 

Workshop

Maximizing productivity and reducing costs across the entire enterprise

48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage 2

 

Packing

48V 20Ah LiFePO4 Lithium Solar Batteries Light Weight For Home Solar Energy Storage 3

 

Transportation & Storage of Li-ion Battery Pack
Here is the Notice in transportation and Storage of our Li-ion battery packs, please make sure they have been well
executed.
  • Can be transported via Truck, train, airplane and vessel, but to keep out of the sun & raining during transportation.
  • To handle the battery pack with care during assembling or dis-assembling, do not arbitrarily throw to avoid
collision.
  • Do not place any heavy objects on the battery pack during transportation, to avoid crushing or damage caused.
  • Do not mix Battery with flammable, explosive, and sharp metal objects in transportation.
  • Make sure that the Packaging marked with moisture-proof & waterproof sticker, anti-fire stickers, to avoid
dangerous in transportation.

 

Contact Details
Hunan Vict-Sailing Power New Energy Co.,LTD

Contact Person: Candy Yan

Tel: 86-0731-89809858

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