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High Capacity Deep Cycle Battery , Energy Storage System Rechargeable Lithium Ion Battery
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Brand Name:Soundon
Model Number:SD-ES-12-25
Certification:ROHS ,MSDS,CE ,UN38.3
Price:Negotiation
Supply Ability:1000 Units / week
Delivery Time:7-10 days for sample , 20-25days for mass
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
12V25Ah Lifepo4 Lithium Battery For Emergence Back Up Power , Energy Storage System
Specification :
typical Capacity :25Ah 0.2C discharge
Nominal Voltage :12.8V 3.2V/Cell
End Voltage 8.0V 2.0V/Cell
Charging Current (Std.) :5A
Suggested-Continuous Charging Current (Max.) :15A
Charging Voltage :14.6V 3.65V/Cell
Charging Time (Std.) :6~7.0 hours
Charging Time (Max.) :2~3.0 hours
Discharging Current (Std.) :5A
Ambient temperature :-20~+50℃
Discharging Current (Max.) :15A
Ambient temperature :-20~+50℃
Suggested Peak Discharging Current (Max.) :35A <2s
Soft Pack Internal Resistance(25℃) <70mΩ
AC Impedance 1KHz
Soft pack Weight About 2.2kg
Lifepo4 battery advantage :
LiFePO4 battery is the top energy choice for HEV, EV, UPS, electric tools and electric power storage system,as it is safe, environment-friendly and powerful with long cycle life and no memory effect.
Great cyclelife :
Lithium Iron Phosphate technology is that which allows the greatest number of charge / discharge cycles. That is why this technology is mainly adopted in Solar and wind Energy Storage , stationary energy storage systems (self-consumption, Off-Grid, UPS, etc.) for applications requiring long life.
The actual number of cycles that can be performed depends on several factors: Pevel of power in C-Rate Depth of Discharge (DOD) Operational environment : temperature, humidity, etc.
In standard environment, and for 1C cycles, we can get from the chart the below life cycle estimation for LFP2000 cycles at 100% DoD: 3000 cycles at 80% DOD 8000 cycles at 55% DOD It should be noted that following the number of completed cycle, the batteries still have a nominal capacity > 80% of the original capacity.
Lifepo4 battery cells list :
| Module | Capacity (Ah) | Voltage (V) | Inner resistance (mΩ) | Thickness Max(mm) | Width Max(mm) | Height Max(mm) | Energy Density (WH/KG) | High Temp Performance (55℃) | Low Temp Performance (-20℃) | 3Cdischarge | cyclelife (RT 1C/1C) |
| SEPFe80125256P-20Ah | 20 | 3.2 | ≤3.5 | 8.0 | 125.0 | 256.0 | 134 | ≥99% | ≥50% | ≥90% | ≥3000 times |
| SEPFe90161227P-25Ah | 25 | 3.2 | ≤3.0 | 9.3 | 161.0 | 227.0 | 140 | ≥99% | ≥50% | ≥90% | ≥3000times |
| SEPFe11190316P-50Ah | 50 | 3.2 | ≤1.8 | 11.3 | 190.0 | 316.0 | 140 | ≥99% | ≥50% | ≥90% | ≥3000times |
| SEPFe12212268P-50Ah | 50 | 3.2 | ≤1.8 | 11.8 | 212.0 | 268.0 | 140 | ≥99% | ≥50% | ≥90% | ≥3000times |
Battery cells :
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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