Share on (62412972497):
|
Chemistry |
NCM |
|
Nominal voltage (V) |
48V |
|
Capacity (AH) |
8 |
|
KWH |
384.8 |
|
Battery cell type |
TW186502500 |
|
Number of cell in series |
13 |
|
Number of cell in parallel |
4 |
|
Total number of cells |
52 |
|
BMS type |
PCM |
|
Operating voltage range (V) |
35.1-54.6 |
|
Charging mode |
CC/CV |
|
Recommended charging voltage (V) |
54.6 |
|
Standard Discharging current (A) |
8(Max.) |
|
Pulsed Discharge current (A) |
24 |
|
Standard Charging current (A) |
4(Max.) |
|
Cell low cut protection level |
2.8 |
|
Cell low cut protection recovery level |
3 |
|
Cell high cut protection level |
4.25 |
|
Cell high cut protection recovery level |
4.19 |
|
Bleeding start voltage level |
4.19 |
|
Bleeding current (mA) |
4.19 |
|
Over temperature protection in discharging mode |
75℃ |
|
Over temperature protection recovery in discharging mode |
65℃ |
|
Over temperature protection in charging mode |
65℃ |
|
Over temperature protection recovery in charging mode |
55℃ |
|
Cell over voltage protection |
YES |
|
Cell under voltage protection |
YES |
|
Charging over current protection |
YES |
|
Discharging over current protection |
YES |






Advantages of Electric bike battery 48v 110ah
1,- Water-resistant and firm ABS plastic casing.
2,- Built-in PCB protection.
3,- Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
4,- The internal pack is stabilized by braces.
5,- Avoiding mechanical accidents caused by vibration.
Customize is welcome
Hailong&Tianlong ebike battery water bottle type ebike battery
Dolphin and Little frog type ,please don't hesitate to contact me.
Environmental new energy features
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
Applications



As a experienced professional Lithium-ion battery factory,we are able to offer you below services
OEM/ODM project ,wehave a experienced R&D team and professional sales team to support OEM/OEM project .
Battery solution
Offer battery solution for electric bike,,Scooter, UPS,medical equipment,led light,outdoor mower ect industry application.
BMS development and self-sufficient
We got rich experience in developing highly efficient and stable BMS based on CAN BUS COMMUNICATION PROTOCOL and Offering customized BMS/PCB solution
Certificate:
WE HAVE CERTIFICATION FOR :
Batteries: CE, ROHS, UL, MSDS, UN38.3 Certification for Safe Transport of Goods

Company information:
Taiwei Science and Technology Co.,Ltd, founded in July 2018, is a high-tech company specialized in R&D, manufacturing, sales and service of Li-on battery and its management system. Located in Zigong city, Sichuan province, China, Taiwei has a plant of 40,000 square meters, equipped with 4 Li-on battery production lines and 6 packing lines. The total invested amount is 106 million USD.



FQA:
Q1: Are you trading company or manufacturer ?
A1: We are factory. Welcome to visit us.
Q2: How long is your delivery time?
A2: Generally it is 10-15 days, it is according to quantity.
Q3: Do you provide samples ?
A3: Yes, we could offer the sample.
Q4: What is your terms of payment ?
A4: For bulk order,30% T/T in advance ,balance 70% before shippment. For sample order,100% payment before production.
Q5:What kind of after sales service would you provide ?
A5:If you have any questions when using,just feel free to contact us,we have 24 hours service
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