Place of Origin:
Hunan,China
Brand Name:
CTS
Certification:
CE
Model Number:
CTS-4830
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High Capacity Ebike Battery 48V 30ah 5P15S OEM Electric Bike 48V 30ah Lithium Ion Battery
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.
Specifications:
|
Item |
Specification |
Notes |
|
Cell Type |
3.2v 6000mAH |
|
|
Array Mode |
5P15S |
|
|
Nominal Capacity |
30Ah at23±2℃ |
Standard charge and discharge |
|
Nominal Voltage |
48V |
|
|
Energy |
1440Wh at23±2℃ |
|
|
Charging Voltage |
54±0.15V |
|
|
Discharge End Voltage |
37.5±0.3V |
|
|
Standard Charging Method |
CC and CCV is 15A |
Tempeature23±2℃,charge end with 2h |
|
Max.Charge Current |
30A |
Temperature23±2℃ |
|
Standard Discharging Method |
30A |
Constant Current Discharge with 1C |
|
Max.Discharge Current |
60A |
≥2000 cycles@80%DOD |
|
Cycle life |
≥2000 cycles@80%DOD |
0.5C Charge,1C discharge and Capacity Retention≥80% of initial capacity |
|
Operating Temperature
|
0°C~45°C |
Charging Operating |
|
-20°C~45°C |
Discharging Operating |
|
|
Storage Characteristic |
1 month |
Temperature :-20°C~50°C |
|
3 months |
Temperature :-20°C~50°C |
|
|
One year |
Temperature :-20°C~20°C |
|
|
Relative Humidity for Storage |
5%~95% |
|
Pictures:
FAQ:
1): Are you manufacturer or simply trading company?
Re: We are manufacturer, and we sincerely welcome you to visit our factory!
2): Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.
3): Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.
4): How about your company intelligence?
Re: ISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.
5): When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.
6): How about the quality guarantee period?
Re: Two year!
Send your inquiry directly to us
