| Prod Model: |
BB-EB4810RR04 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Application: |
E-Bike, E-Scooter |
| Structure: |
Icr 18650 2200mAh 13s5p |
| Color: |
White, Gold, Black |
| Continuous Discharge Current: |
15A |
| Peak Discharge Current: |
45A |
| Motor Available: |
450W |
| Type: |
Lithium-Ion Battery Pack |
| Connection Mode: |
Series and Parallel |
| Standard Voltage: |
48V |
| Usage: |
E-Bike |
| Electrolyte: |
Li-ion |
Product Description
48V li-ion battery pack for electric bike
Features
1. 48v li-ion battery pack
2. 800 time cycle life
3. fashion case, light weight, small volumn
4. stable performance
Specification
| NO |
Item |
General Parameter |
Remark |
| 1 |
Model | BB-EB4810RR04 | |
| 2 | (0.5C)
Standard capacity(0.5C) | 10Ah | |
| 3 |
Rated voltage | 48V | |
| 4 |
Max. charge voltage | 54.6V | :4.20V
Single Ave. charge Voltage |
| 5 |
Over charge protection
| | 4.25V | Over charge detection voltage |
| | | | 4.15V | Over charge release voltage |
| 6 |
Standard charge current | 2-5A | |
| 7 |
Charging time | About 2.5-7h | |
| 8 |
Discharge cut-off voltage | 37.7V | :2.9V
Single Ave. Discharge Voltage |
| 9 |
Over discharge Protection
| | 2.9V | Over discharge detection voltage |
| | | | 3.0V | Over discharge release voltage |
| 10 |
Max. continuous discharge current | 10-15 A | |
| 11 |
Peak discharge current | 35-45A | |
| 12 |
Short circuit protection |
Detetion delay time | 25μs |
Release condition |
Cut-off load |
| 12 |
Battery dimension | 450*150*48 mm | |
| 13 | (Approx.)
Total weight(Approx.) | About3.5kg | |
14 |
Operation temperature |
Standard | 0ºC~45ºC | |
| | |
Discharge | -20ºC~65ºC | |
| | |
Storage | -20ºC~65ºC | |
Battery modules
1. 65pcs ICR18650 2000mAh 13s5p
65pcs ICR18650 cells,5 parallel and 13 serial to make a battery module.
2 . Protective board
The protective board, provides protection against overcharge, and short circuit, through monitoring
single string of cells. Also it enables every battery pack to obtain independent balancing function
3. Charge/discharge standards for cell
ICR18650 2200mAh.
Cell adopted: ICR18650 2200mAh.
Key Application
Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.
Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
Advantages
1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service.
3. Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality.
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5. Quick action&response,every inquires will be relied within 24 hours
SHENZHEN BATTERYBUILDING INDUSTRY Co., Limited is a profestional hi-tech industry company. We are specialized in different kinds of lithium batteries and engaged in the related products, include Lithium batteries, LiFePO4 batteries, BMS/PCM/CMB, RC/Lipo Batteries, and related battery chargers.
Various lithium battery cells models are provided, and can be customized the battery packs according to customers' Detailed requirements and applications. With a wide range, good quality, reasonable prices and stylish designs, our products are widely used in E-bikes, backup power, laptop, electrical toys, helicopter models, electrical cars, power tools and so on.
Our products are exported to all over the world, like Europe, USA, Canada etc. Our company focuses on the development of battery quality with our own research centre and technical team in battery developing, quality controlling and producing. Our aim is "to keep improving new product technology, to take Environment Protection as our responsibility; To provide customers with excellent service and technical support; To make our products much more environment-friendly and safer. "
If you hany any inquiry and question, please just contact us.
We are looking forward to establishing relationships with you in the near future.
