48V 50Ah new lithium battery manufacturer in china
Quick Details
- Place of Origin: Guangdong, China (Mainland)
- Brand Name: OPTIMUMNANO
- Model Number: OPT-48-50
- Type: Li-Ion
- Nominal Voltage: 48V
- Size: 505±1*482±1*132±1mm
- Nominal Capacity: 50Ah
- Product Name: lithium ion battery pack 48v
- Color: white
- Standard discharge rate: 0.5C
- Max.discharge rate: 1C
- Pulse discharge rate: 2C
- Standard charge rate: 0.2C
- Upper charging voltage: 58.4V
- Cut-off Voltage: 32V
- Weight: about 30 kg
- Application: communication base station/towers
Packaging & Delivery
Packaging Details:wooden boxes
Delivery Detail:samples within 20 days, orders within 35 days
Specifications
lithium ion battery pack 48v
Long cycle life Light weight
High discharging and fast charging
OEM provided
CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
Advantages:
1. High quality long life span lifepo4 battery pack 48V50Ah with wholesale price for base station.
2.Warranty:24months guarantee
3.Factory located:Shenzhen of China
4.Quality: A team is composed of hundreds QC inspectors to control the progress quality .
5.Application: Solar energy system ,UPS ,electric vehicle ,e-bike ,e-tool ,electric forklift ,etc .
Features:
1.Safety : currently the safest li-ion battery, CE UL approved ,none fire ,none explosive.
2.Environment friendly , no toxic material contained.
3.Powerful : Low rate battery can discharge in 15C.
4.Long life cycle ,more than 2000 cycle in 0.5C-1C discharge.
5.No memory effect: can be recharged any time, no reduction of capacity.
6.Broad operation temperature -20---60 centigrade.
7.Small in size and light in weight.: Compare with our battery ,1/2 size of lead acid battery,70% size of Ni-MH Ni-Cd battery. 1/2 weight of lead acid battery.
About us:
Competitive Advantages:
Electronic Link
8 years professional BMS solution
Green Product
24 months Warranty
Long life span
International Approvals
Reasonable Price
Product Features
Prompt Delivery
Quality Approvals
Reputation
Service
Small Orders Accepted
Service By Us
Give you the specific battery pack within 24hours according to your requirements
One-stop battery solution with battery cells,BMS,case and matching charger
Product Photo
![Killing Design 48V 50ah LiFePO4 Battery for Telecom with RS232&485]()
Workshop Pictures :
![Killing Design 48V 50ah LiFePO4 Battery for Telecom with RS232&485]()
Sincerely hope we can provide you with our best service,Welcome you to visit and negotiate in our factory!
![Killing Design 48V 50ah LiFePO4 Battery for Telecom with RS232&485]()
| NO. |
Item |
General Parameter |
Remark |
| 1 |
Model |
IFR 32650-5Ah |
Single |
| 2 |
Casing material for single cell |
Nickel plated steel |
|
| 3 |
Standard capacity(0.2C3A) |
50Ah |
|
| 4 |
Mininum Capacity(1C3A) |
45Ah |
|
| 5 |
Rated voltage |
48V |
|
| 6 |
Max.Charge voltage |
54V |
|
| 7 |
Cut-off voltage |
37.5V |
: |
| 8 |
Standard charge current |
8A |
0.16C3A |
| 9 |
charging Time |
7h |
0.16C3A |
| 10 |
Max Continuous discharge current |
44A |
0.88C3A |
| 12 |
Peak discharge current |
65A |
1.3C3A(30)30seconds |
| 13 |
Battery dimension |
505±1*482±1*132±1mm |
|
| 14 |
Total weight(Approx.) |
About 30kg |
|
| 15 |
Impedance(Max, at 1000Hz.) |
≤ 55mΩ |
|
| 16 |
Charge method (CC/CV) |
Standard |
0ºC~45ºC |
|
discharge |
-20ºC~60ºC |
|
storage |
-20ºC~45ºC |
|
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