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48V300Ah Electric Car Battery 2000 Times Cycle Life With Good Rate Performance
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Brand Name:SOUNDON
Model Number:SD -ES-008-48-300
Certification:CE,ROHS ,MSDS
Price:Negotiation
Supply Ability:300 units / day
Delivery Time:7-10days for sample , 20-25days for bulk purchase
Company Data
Verified Supplier
Contact Person
Annie Wen
Business Type:
Manufacturer Exporter Trading Company
Officials:
NO. 78, Benchi West Road, Jiuhua Demonstration District,
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
48V300Ah Electric Car batteries
Specification:
Item | Describe | Parameters | Remark | ||
Monomer battery | 1 | Rated Voltage | 3.6V | ||
2 | Capacity | Rated Capacity:15Ah | Standard Discharge Current: 0.5C Discharge Cut off Voltage: 3.0V | ||
Min Capacity:20Ah | |||||
3 | Charge cut off voltage | 4.2V±0.03V | |||
4 | Impedance | ≤3.5 mΩ | |||
Battery pack | 5 | Compound mode | 20 parallel 14 series | ||
6 | Capacity | Rated Capacity:300Ah | Standard Discharge Current: 0.3C Discharge Cut off Voltage: 42.0V | ||
7 | Rated Voltage | Average Voltage 50.4V | |||
8 | Working voltage | 42.0-58.8V DC | |||
Charge conditions | Standard charge current:0.1C | ||||
Rapid Charge current:0.2C | |||||
Instantaneous Charge current:0.3C | |||||
10 | Discharge conditions | Standard discharge current:0.52C | |||
Rapid discharge current:0.3C | |||||
Instantaneous discharge current:0.3C | |||||
11 | Impedance | ≤100mΩ | |||
12 | Working Temperature | Charge | (0～40)℃ | ≤80% humidity | |
Discharge | (-10～60)℃ | ||||
13 | cycle life | ≥2000 times | |||
14 | Storage Temperature | ≦1 month | -10～45℃ | Relative humidity≤90% | |
≦3month | -10～25℃ | ||||
Applications:
Electric Car ,electric scooters ,electric golf car ,electric
tricycle
Remote control cars, boats, aircraft and other toys
Solar and wind power energy storage equipment
UPS and emergency lights, warning lights, miner's lamp (best
safety)
Competitive Advantage:
1. Provide customization, of course, the cost is free. And global after-sales service.
2. Ensure the consistency and the extension of battery pack life.
3. Stable discharge voltage performance, good rate performance, excellent cycle life, perfect safety performance.
4. Eco-Friendly and environmentally friendly.
5. UN38.3, UL certifications and standards of ROHS.
6. International advanced automatic production and inspection equipment fully installed in UL safety Testing lab & Battery performance Testing lab.
Company Profile
Soundon New Energy Technology Co,.Ltd.
An Expert Maker of LiFePO4 and NCM battery for Electric vehicle and Energy Storage system
Soundon New Energy established in 2011, which is invested by Sound
Global (stock :HK00967) and stock jointed by Sound Environment
(SZ000826). With a registered capital of $392 million , is an
enterprise engage in technology innovation, product design and
marketing of battery cathode materials, high capacity lithium ion
batteries .
Now, the designed capacity of lithium battery can reach 9GWh, high
quality lithium battery cathode material (Li-NiCoMn, Li-Mn,lifepo4)
up to 50,000 tons.
Benefit from Our Advantages
Soundon industrial park covers an area of 2 million square
meters, with ten automatic production lines, all production
line applied advanced equipment and famous brand facilities (most
of R&D and QC instrument were imported from the US, Japan and
UK) which are manned by 1,000 workers.
The technical laboratory testing is able to perform test
independently, finish physical and chemical analysis, and another
projects test and data analysis accurately, and issue supported
technical report.
In fact, we are very proud of working with several famous companies
such as Dyson (the UK) and Axell Wireless (Sweden), Intel
(American), Share'n Go (Italy), (India),SAFT(France), which have
become satisfied with our services and high-quality products.
Meeting Various Certifications and Standards
Soundon have a full-scale produce qualification such as ISO
9000:2015, ISO 140001:2015, ISO/TS 16949 and OHSA18001-2007
certification. Mostly of lithium battery products gain the national
and safety explosion-proof and export permit. like CE, CB, UL,
UN38.3 and RoHS ，R100 international certification, Soundon aims to
be your long-term partner, ensures product quality, on-time
delivery, competitive price and user’s equity.
Meet us in various exhibition and fair
2021 International Exhibitions
The 14th China International Battery Fair 2021. March 19th ~21st
Shenzhen Convention and Exhibiton Center , Booth No.: 1T019
Contact us today to begin sourcing.
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