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20Ah LiFePO4 Electric Bike Battery Pack 48V Electric Car Batteries High Power
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Brand Name:TAC
Certification:UL,ROHS
Model Number:PIFP0133
Price:usd 300-500
Delivery Time:14Days after order confirm
Payment Terms:TT, LC, Paypal, etc
Supply Ability:100Piece/days
Company Data
Verified Supplier
Contact Person
Alice
Business Type:
Manufacturer Importer Exporter
Officials:
No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
20Ah LiFePO4 Electric Bike Battery Pack 48V Electric Car Batteries High Power
Quick Detail:
- Rated Capacity: 20Ah; Nominal Voltage: 48V
- Specially design to meet customer require support OEM ODM
- High quality and the good price
Application:
High Capacity Electric Bike Battery Pack 48V 20Ah for Electronic
car, Electric Boat, Motorcycle, E-bike and so on
Specification for 20Ah LiFePO4 Electric Bike Battery Pack / 48V
Electric Car Batteries High Power
No. | Item | General Parameter | Remark |
1 | Rated Capacity | 20Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) |
2 | Minimal Rated Capacity | 18Ah | |
3 | Nominal Voltage | 48V | 16S |
4 | Cycle Life | Higher than 60% of the Initial Capacity of the Cells | Charge: CC@0.2C to 58.4V, then CV till current to 0.05C |
5 | Discharge cut-off voltage | 36.8V | 36.8V( recommended) |
6 | Charging cut-off voltage | 58.4V | 58.4V (recommended) |
7 | Cell and assembly method | IFR26650EC-5.0AH | 16S12P |
8 | Housing material | PVC | |
9 | Standard charge | 0.2C constant current(CC) charge to 58.4V,then constant voltage (CV)58.4V charge till charge current decline to ≤0.05C | Charge time : Approx 7h |
10 | Standard discharge | Constant current 0.2C | |
11 | Maximum Charge Current | 15A | |
12 | Max Discharge Current | 40A | |
13 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. |
Discharge: -10~60℃ | |||
14 | Storage Temperature Range | Less than 1 year : 0~25℃ | 60±25%R.H. |
Less than 3 months:-5~36.8℃ | |||
15 | Weight | Approx: 8.8Kg | |
16 | Max. Dimension | Height:280mm | |
Width: 164mm | |||
Length: 130mm |
Inner Structure for Battery Pack
High Power 48V 20Ah LiFePO4 Electric Bike Battery Pack For Electric
Vehicle
Packing Detail
Picture for Battery Pack
The Caution Label for Battery Pack
We support OEM service for customer about the label
Environmental and Mechanical Test to Prove the Safe Performance
| No. | Items | Test Method and Condition | Criteria |
| 1 | Vibration test | After standard charging, fixed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minute between 10Hz and 55Hz, the excursion of the vibration is 1.6mm. The cell shall be vibrated for 30 minutes per axis of x, y axes. | No leakage |
| 2 | Drop test | The battery to be fully charged with standard charging condition, and dropped from a height of 1m to concrete floor for 6 times (+/- direction on x, y axes). | No leakage |
| 3 | Impact test | The battery to be fully charged with standard charging condition, and put a rod with diameter = 15.8mm on the cell, and then heavy block (weight = 9.1Kg) crash on the cell from a certain height (height = 61.0cm). | No explosion |
| 4 | Crush test | Cell is to be crushed between two flat surfaces, the crushing is to be continued until applied force of 13 kN, and once the maximum force has been obtained it is to be released. Measure its temperature and observe event. | No explosion |
| 5 | Shock test | The battery to be fully charged with standard charging condition, | No explosion |
Maybe you are interested in more model for 48v 60v 72 battery pack
Company Profile
Guang Zhou Sunland New Energy Technology Co., Ltd.
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
supply system. At the same time, it is also an ideal choice for
vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.
Send your message to this supplier
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