
3.65V70AH NMC Home Storage Battery With BIS And UN38.3 Certificate For UPS ,Telecom Base Station
Basic Specification :
Content | Parameter |
Cell | SEPNi8688190P-17.5Ah |
Module inner configuration | 4P1S |
Module dimension(H*W*T) | 242× 97× 37(mm) |
Module rated capacity | 70Ah |
Module nominal voltage. | 3.65V |
Module weight(5P1S) | ≈1.283Kg |
Charge and discharge Performance
Discharge current Voltage | 3.00V |
Standing charge method | 25±2℃ 0.5C constant current charge to 4.2V, then constant voltage 4.2V charge till charged current declines to ≤ 0.05C |
Mac Constant charge current | 1C (15℃~45℃) |
Mac Plus charge current | 1.5C (15℃~45℃) ≤30S |
Standard Discharging | 25±2℃ 0.5C constant current discharge to 3.0V |
Max. Constant Discharging | 1C (-20℃~+45℃) |
Max. Pulse Discharging | 3C (15℃~45℃) ≤30S |
Operating environment | Charging:-10℃-55℃,max.90%RH |
Discharging:-20℃-55℃,max.90%RH | |
Impedance | 0.491~0.543mΩ |
Voltage ,capacity | 3.65V17.5AH |
Energy Density | 220wh/kg |
Discharge Ending Voltage | 0℃≤T(Temperature) ≤55℃:3.0V |
-30℃≤T(Temperature) <0℃ :2.4V | |
Discharge current Voltage | 3.00V |
Standing charge method | 25±2℃ 0.5C constant current charge to 4.2V, then constant voltage 4.2V charge till charged current declines to ≤ 0.05C |
Mac Constant charge current | 1C (15℃~45℃) |
Mac Plus charge current | 3C (15℃~45℃) ≤30S |
Standard Discharging | 25±2℃ |
Max. Constant Discharging | 1C (-20℃~+45℃) |
Max. Pulse Discharging | 3C (15℃~45℃) ≤30S |
Operating environment | Charging:-10℃-55℃,max.90%RH |
Discharging:-20℃-55℃,max.90%RH | |
Impedance | <3.5 mΩ |
Middle Module
3.65V70AH Battery Module With ARAI
3.65V17.5AH Battery cell with BIS
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.