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260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle
260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle
260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle
260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle
Specifications
Brand Name :
SOUNDON
Model Number :
SEPNi11100302-3.6V50AH
Certification :
UN38.3, ROHS,MSDS
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiation
Payment Terms :
T/T or L/ C
Supply Ability :
20000pcs/day
Delivery Time :
25-30 days
Packaging Details :
PVC case with inner ,carton box outside
Nominal Voltage :
3.6V
Nonimal capacity :
50Ah
Energy density :
260Wh/kg
max plus charging current :
1.5C (15℃～45℃)≤30S
max plus discharging current :
3C (15℃～45℃)≤30S
Max constant discharging current :
1C
Weight :
735g
Application :
electric vehicle ,energy storage system
Description


260Wh/kg and Safety NCM 50Ah Rechargeable Lithium Ion Batteries For EES and Electric vehicle

Basic specification

Nominal Capacity 50Ah, 0.5C discharging(25±2℃)
Typical Capacity 51.2Ah, 0.5C discharging(25±2℃)
Nominal Voltage 3.7V
Charge Ending Voltage 4.4V
Discharge Ending
Voltage		 0℃≤T(Temperature)≤55℃ 3.0V
-20℃≤T(Temperature)＜0℃
Standard Charging
Method		 25±2℃, 0.5C constant current charge to 4.4V, then constant voltage
4.4V charge till charged current declines to ≤ 0.05C
Max. Constant
Charging Current		 1C (15℃～45℃)
Max. Pulse Charging
Current		 1.5C (15℃～45℃)≤30S
Standard Discharging
Current		 25±2℃, 0.5C constant current discharge to 3.0V
Max. Pulse Discharging
Current		 1C
Operating environment Charging:-10℃~55℃, max.90%RH ；Discharging: -20℃~55℃, max.90%RH
Impedance ≤1.5mΩ
Cell Weight 735±40g

260Wh/kg High energy density pouch lithium battery discription


SEPNi11100302P--3.7V50AHbattery cell is was mass production on July 2nd and it the first in the industry to achieve 260 wh / kg NCM pouch battery

The latest mass production 260Wh/kg NCM pouch lithium battery produced by Soundon New Energy is High nickel NCM system battery, It uses NCM622 cathode material, C anode material and ceramic coated separator. The energy density of the system after pack is above 171Wh/kg.

By 2019, Soundon New Energy plans to launch a 300Wh/kg high-nickel NCM system battery using NCA/NCM811 cathode material, Si-C anode material, composite separator and functional electrolyte. By 2020, its will launch a 350Wh/kg high-nickel NCM system battery, using lithium manganese-based cathode materials, Si-C anode materials, composite separators and functional electrolytes

260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle

After 1200 charge and discharge cycles in a normal temperature environment, the capacity retention rate reaches 89.5%. When the ambient temperature reaches 45 °C, after 1000 charge and discharge cycles. The capacity retention rate is 88.3%

260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle





Product tags

power safe battery 200ah

,

li ion battery for electric car

,

exide 100ah battery
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260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle

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Product Detail
Brand Name :
SOUNDON
Model Number :
SEPNi11100302-3.6V50AH
Certification :
UN38.3, ROHS,MSDS
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiation
Contact Supplier
260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle
260Wh/Kg And Safety NCM 50Ah Lithium Polymer Rechargeable Batteries For EES And Electric Vehicle

Soundon New Energy Technology Co,.Ltd.

Verified Supplier
10 Years
hunan, xiangtan
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
NMC Battery, Electric Vehicle Batteries, Electric Truck Battery
Total Annual :
500000-1000000
Employee Number :
1000~2000
Certification Level :
Verified Supplier
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