
Steady Performance With Connector 755060 3.6V 2500mAh Rechargeable Lithium ion battery For 3C digital Product
Specification :
Item | Specifications | Remark | |
Nominal Capacity | 2500mAh | 0.2C5A discharge,25℃ | |
Nominal Voltage | 3.75V | Average Voltage at 0.2C5A discharge | |
Standard Charge Current | 0.2 C5A | Working temperature:0~40℃ | |
Max Charge Current | 1C5A | Working temperature:0~40℃ | |
Charge cut-off Voltage | 4.2V | CC/CV | |
Standard Discharge Current | 0.5C5A | Working temperature:25℃ | |
Discharge cut-off Voltage | 2.75V | ||
Cell Voltage | 3.7-3.9V | When leave factory | |
Impedance | ≤35mΩ | AC 1KHz after 50% charge,25℃ | |
Weight | Approx:46g | ||
Storage temperature | ≤1month | -10~45℃ | Best 20±5℃ for long-time storage |
Soundon battery Feature :
lifepo4 battery manufactory
1) .Lifepo4 battery and LI polymer battery manufacture for Energ storage like :Solar and wind energy storage ,UPS ,smart grid ,telecom base station
electrci vehicle ,electric bus ,electric boat ,elctric truck ,electric trail ,AGV
2.high capacity and density energy :
we can provide below lifepo4 battery cell module for chose :10Ah ,20Ah ,25Ah ,50Ah ,60Ah
lifepo4 battery energy density : around 140 WH/KG
li polymer battery energy density : 190Wh/Kg
3.with good performance at high and low temperature :
the battery capacity discharge efficience rate > 90% at 55℃ ,>70% at -20℃
4.3C high discharge current
5. loger cycle life
li polymer battery :more than 2000 times
lifepo4 battery :>3000 times
6.Prompt Delivery : samples within one week with Internatioal Express like UPS ,Fedex,DHL
7.Quality Approvals : ISO9001,ISO14001,TS16949 quality system standard approved
8.International Product certification : UN38.3,CB ,CE, Rohs ,UL certification
9. Small Orders Accepted : sample are available for test
battery cells production line with automatic equipments :
good quality battery cells with UN38.3,CB ,ROHS ,MSDS international certification :
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.