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1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

Product Details:

Place of Origin: China
Brand Name: HKE
Certification: ROHS, FCC, UN38.3, MSDS etc
Model Number: LiFePO4 battery 12v 66Ah

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: $80-$400/sets Negotiable
Packaging Details: standard export carton
Delivery Time: 15-20 days for samples, 25-35 days for mass production
Supply Ability: 1000000 Piece/Pieces per Week
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Detailed Product Description
Type: LiFePO4 Rechargeable Battery Place Of Origin: Guangdong, China
Nominal Energy: 844.8Wh Charging Current: 30A
Certification: ROHS, FCC, UN38.3, MSDS Etc Color: Customers' Demand
Dimension: Customized Application: TV, Solar Energy, Garden Lighting
Battery Cycle: 2000 Times At 100%DOD Items: 844.8Wh LiFePO4 Rechargeable Battery 12.8v For TV, Solar Energy, Garden Lighting
Keywords: 844.8Wh LiFePO4 Rechargeable Battery 12.8v For TV, Solar Energy, Garden Lighting Battery Combination: 4S11P
Cell Shape: Cylindrical
High Light: Lifepo4 Deep Cycle Battery, Deep Cycle Battery Pack

Using cylindrical 32650 cells LiFePO4 rechargeable battery 12v 66Ah for TV

1. Advantages of 12 volt lithium battery 66Ah:

  • Green product: LiFePO4 material is no harm to enviroment and human beings, it's environment friendly and no pollution.
  • Long Cycle life: More than 2000 cycle times and up to 5 years serve life.
  • Very safe: It have the best safety and steady performance, no fire, no exploding under the condition of over-charge.
  • Light weight and smaller dimension: The dimension compares with other battery, about 1/2-2/3 weight of lead acid.
  • Great capacity and more powerful,rechargeable battery: We can install many single cells in series and in parallet and it can fully discharge.
  • No memory effect: It can be recharged anytime,no reduction of the capacity.

 

2. Description of 12v 66Ah LiFePO4 rechargeable battery:

The LiFePO4 rechargeable battery 12v 66Ah is using cylindrical lithium iron phosphate battery cell 32650 with 6000mAh capacity, 4S11P assembled and with intergrated BMS built-in. It is customized for TV system and working with DC converter. The charging connector for this battery pack is Anderson PP30A and discharging terminals is M8 type.

 

The energy density of 32700 LiFEPO4 battery (high safety) exceeds 170wh/kg, the completed engineering sample hit 200wh/kg now is verified the mass production process,3C charge and discharge reached 3000 times.

 

3. Technical information for 66Ah 12 volt rechargeable LiFePO4 battery:

NO Items Description
Normal Specification
1 Nominal Voltage 12.8V (LFP-4S)
2 Normal Capacity 66Ah
3 Internal Resistance ≤45mΩ @1kHz AC
Standard Charge
4 Battery operation temperature range @charging 0~45℃
5 Normal charge voltage 14.6±0.2V
6 Recommended float charge voltage(for Standby use) 14.0±0.2V
7 Allowed MAX charge current 30A@Battery initial Temp 25±5℃
8 Recommended charge current ≤33A
Standard Discharge
9 Battery operation temperature range @discharging -20~60℃
10 Output voltage range 10.0~14.6V
11 Allowed discharge current 66A
12 Pulse discharge current 120A withstand 3s
13 Discharge cut-off voltage 10.0~10.8V
Mechanical Characteristics
14 Dimension Length 300±2mm
Width 200±2mm
Height 75±2mm
15 Weight About: 6.5±0.2Kg
Storage
16 Storage Temperature & Humidity Range Short: within one month -20~+ 60℃, 5~75%RH
Long term: above one month -10~+45℃, 5~75%RH
17 Self-discharge rate Residual capacity ≤3% per month;
Reversible capacity ≤1.5%per month;

Note:

If above specification can't satisfy you, please contact us for your detailed requirement.

We could make customized 12 volt lithium battery deep cycle, OEM LiFePO4 Battery based on your size, continuous discharge current, peak discharge current, battery pack housing, etc..

 

4. Our company advantage:
Safety is highly reliable, pass the IEC62133 test and got the CB certificate
Low local action battery ,the charge retention reached 92% after 1 year, 80% after 3 years and 75% after 6 years.
Working temperature range is from -40 degree to + 75 degree, can be operated in bad condition
Hi-Capacity battery charge/discharge reached 30C in maximum
The highly automated equipment is in the lead in China.

 

5. 32650 LiFePO4 rechargeable battery pack 12volt 66Ah for residential energy storage:

 

Cylindrical 32650 Cells LiFePO4 Rechargeable Battery 12v 66Ah Long Cycle Life For TV 0

Lithium Battery Cylindrical Cell 18650, 26650, 32650, 32700 Manufaturing- Work Shop:
1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK
 
1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

HKE Battery Provides:

Lithium battery cell manufacturing, with different capacity.

Cylindrical Li ion battery cell (18650/ 26650/ 32650,38120, 14500) manufacturing.
Battery management system (BMS/PCM) design, production is done in-house.
Plastic tooling, injection is done in-house.
Battery packing is done in-house.

 

1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK
1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK
1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK
Main Application:
  1. Video Devices: MP3/MP4/MP5,digital camera, portable television, electronic cigarettes, electricity sound box etc.
  2. Portable Devices: Telecom, GPS, PDA, E-book, PMP, PSP, laptop, portable medical device, etc.
  3. Illuminate Devices: Miner lamp, search light, etc.
  4. Others: Electric Toys, RC models, model aircraft, backup power, mobile power supply, hand electric drill, etc.

Warranty:
The period of warranty is one year from the date of shipment. We guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customer abuse and misuse.

Storage of the cells:
The cells should be stored at room temperature, charged to about 30% to 50% of capacity. We recommend that batteries be charged about once per half a year to prevent over discharge.

Cautions in use:
To ensure proper use of the cell, please read the manual carefully before using it.
  1. Do not expose to, dispose of the cell in fire.
  2. Do not put the cell in a charger or equipment with wrong terminals connected.
  3. Avoid shorting the cell.
  4. Avoid excessive physical shock or vibration.
  5. Do not disassemble or deform the cell.
  6. Do not immerse in water.
  7. Do not use the cell mixed with other different make, type, or model cells.
  8. Keep out of the reach of children.
  9. Cell must be charge in appropriate charge only.
  10. Never use a modified or damaged charge.
  11. Do not leave cell in charge over 24 hours.
  12. Store the cell in a cool, dry and well-ventilated area.
  13. Regulations vary for different countries, dispose of the cells in accordance with local regulations.

OEM Welcome:
We can provide battery solutions according to your actual needs, support customization.
 
1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

FAQ

Why Choose us?

 

Reliable quality -- We have 10 years of battery industry experience. Automated production line and precise equipment. In strict accordance with international standards for production inspection, to ensure product quality and safety.


Positive service -- We give response for all inquiries/questions in 24 hours. We have a professional R&D team, we can provide professional customized and one-stop services.


Taking responsibility -- Our members to proactively take responsibility, we always offer the best solution to our customers.


24 hours customer service, waiting for your inquiry!

 

 

 

 
1)China Top Quality Cylindrical 32650 Cells LiFePO4 Rechargeable 12v 66ah Lithium Battery PACK

Contact Details
HKE TEK CO LIMITED

Contact Person: Miss. Linda

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