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Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System

China Hunan Vict-Sailing Power New Energy Co.,LTD certification
China Hunan Vict-Sailing Power New Energy Co.,LTD certification
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Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System

Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System
Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System

Large Image :  Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System

Product Details:

Place of Origin: CHINA
Brand Name: VICT
Certification: RHOS
Model Number: VSLFP33

Payment & Shipping Terms:

Minimum Order Quantity: 5 PCS
Price: Negotiable
Packaging Details: 1 Unit/Box , 10 Boxes/Carton
Delivery Time: 15 days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 100000 Unit per day
Detailed Product Description
Product Name: Lithium Ion Phosphate Battery Cell Rated Capacity: 33 A
Max Continuous Discharge Current: 33 A Long Life: ≥ 3000 Times @ 80%DOD
Cell Dimensions (L*W*H): 175*10*255 Mm Material: Li-LFP
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3.2V 33Ah LiFePO4 Lithium Battery , Heavy Duty , for Energy Storage System

 

Product advantages

 

  • Long cycle life: More than 2000 times, 80% capacity remain.
  • High safety: No fire and explosion in overdischarge & overcharge test.
  • Good charging and discharging performance.
  • Wide working temperature range: From -30℃ to 60℃
  • Environmental-friendly.

 

Parameters

 

Cell Dimensions (L*W*H) 175*10*255 mm (without tab)175*10*290 mm (with tab)
Cell Weight 800 ± 20 g
Rated Capacity(C/3 Discharge, 23°C ) ≥ 33,000 mAh
Charge Voltage 3.65 V ( CC/CV charge mode)(3.4 V for floating charge)
Operating Voltage 3.2 V @ C/3, 23°C/73°F(2.0 V Cut-off)
Standard ChargingCurrent ≤ 11 A (C/3, 23°C/ 77°F)
Max Charging Current 16.5 A (C/2, 23°C/ 77°F)
Standard DischargeCurrent ≤ 16.5 A (C/2, 23°C/ 77°F)
Max Discharging Current 33 A @continuous (1C, 23°C) 66 A @10sec (2C, 23°C)
Internal Resistance ≤ 3 mΩ
Operating Temperature Charge: 0°C ~ 45°CDischarge: -20°C ~ 55°C
Cycle Life(23°C, at +/- C/3 rate) ≥ 2,000 times @ 80%DOD
Standard ChargingMethod ( CC / CV mode ) C/3 Constant Current to 3.65V Limit, then Constant 3.65V Voltwith Current Taper to C/20.


Charging and Discharging Curve

 

Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System 0

 

 

Company Advantages

 

  1. Our staff has more than 10 years of accumulated battery engineering and manufacturing experience.
  2. Our R&D colleagues are from the top 2 university and scientific institution of studying lithium chemical in china
  3. Premier custom battery pack manufacturer. More than 8 years exporting experience to USA and Europe market. 
  4. Strict Quality Control: We set strict QC standards include appearance, package, internal structure, electric performance etc.
  5. We promise to offer our customers high quality battery. Customer first culture: 80% of our customers are 5 years above long term partners.
  6. 7 x 24 Hours service for you, fastest reply.

 

Quality Assurance

 

We do nail penetration test with fully charged, no fire, no explosion, completely safe. Aditionally, high rate discharge( 40C), self discharge rate, short circuit, thermal shock, hight temperature performance, crush test, over charge & discharge and free drop test are carried out and passed accordingly. our batteries are proved good quality.

Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System 1

 

Packaging

 

Reliable and safe packaging for LiFePO4 cell

Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System 2

 

Reliable and safe packing for battery pack

Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System 3

 

Application

Heavy Duty LiFePO4 Lithium Battery 3.2V 33Ah For Energy Storage System 4

 

Basic knowledge

 

Lithium ion battery is classified by the anode material, can be divided into Li-FePO4, Li-MH, Li-NixCoyMnz, and Li-Co2 etc.

According to various battery shell, can be divided into plastic shell, aluminum shell, steel / iron shell.

All these lithium ion batteries have their own advantages. 

 

 

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

Contact Person: Candy Yan

Tel: 86-0731-89809858

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