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NCM Pouch ESS Battery , 21V 6Ah Telecom / UPS Power Batteries Long Life

NCM Pouch ESS Battery , 21V 6Ah Telecom / UPS Power Batteries Long Life

NCM Pouch ESS Battery , 21V 6Ah Telecom / UPS Power Batteries Long Life

Product Details:

Place of Origin: China
Brand Name: SOUNDON
Certification: UN38.3, ROHS,MSDS,CB
Model Number: SD-ES -21V-6.6 Ah

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiation
Packaging Details: carton box outside
Delivery Time: 25-30 days
Payment Terms: T/T or L/ C
Supply Ability: 20000pcs/day
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Detailed Product Description
Voltage: 21V Capacity: 6.6Ah
Charging Voltage: 25.2V Battery Material: Li NCM Prismatic Case
Charging Time(Max. Charge Current: 1.5~2 Hrs Maximum Discharge Current: 10C
Discharge Cut-off Voltage: 16.8V Battery Pack Cells: 68.5*69*114mm

 

NCM Pouch ESS battery , 21V 6Ah Telecom / UPS Power Batteries

 

Battery pack Specification :

 

Nominal Capacity:21.6V 6.6AH

Maximum Charge Current:0.5C

Charging cut off Voltage:25.2v

Charging time(Max. charge current):1.5~2.0 hours

Maximum Discharge Current:30A

Discharge Cut-off Voltage:16.8v

Pack Dimension:  68.5*69*114mm

PACK Weight:around :880 g

Voltage as of shipment:21.6V~23.4V

 

Protection borad Parameters:

 

Item  Specifications  Remark 
Over charge protection voltage 4.25V ±25 mV(25 °C)
Over dischargevoltage 2.8V ±50 mV(25 °C)
MAX charging current 4 A /
MAX discharging current 30 A /
 Over discharging protection current 80~100A /

 

 

 

Soundon battery Advantage :

 

1.Specilist for lithium battery of Lamination Technology with prismatic case

 

 Why we choose flexible packaging lamination?

 

1,slight bending of electrodes can be accepted.

2,the increment of thickness can be accepted.

3, internal defects can be exposed.

4,spherical heat dissipation

5,PP packaging is safer than metal or plastic packaging

 

2) .Soundon  produce battery cells and battery pack with Lifepo4 , LI polymer with prismatic case are mainly applied in electric Vehicle ,Energy storagae 

 

Lifepo4 battery and lipolymer battery cells models with below advantage  :

 

  •  3C high discharge current :
  •  longer cyclelife : lifepo4 :>3000 times  lipolymer >2000times 
  •  unique Lamination technology :
  • power battery cell type for  EV battery pack ,
  • High density cells for Energy storage ,
  • high capacity battery cells from 10Ah ~50Ah ,can flexiable assemble to any battery pack  

 

Module Capacity
(Ah)
Voltage (V) Thickness(mm) Width (mm) Height (mm) Energy Density (WH/KG) High Temp Performance
(55℃)
Low Temp Performance
(-20℃)
Self discharge(RT 28d) 3Cdischarge cyclelife
(RT 1C/1C)
SEPNi7688190P-12.5Ah 12.5 3.65 7.6 88.0 190.0 180 ≥99% ≥70% <5% ≥90% ≥2000 times
SEPNi76190190P-25Ah 25 3.65 7.6 190.0 190.0 190 ≥99% ≥70% <5% ≥90% ≥2000 times
SEPFe80125256P-20Ah 20 3.2 8.0 125.0 256.0 134 ≥99% ≥50% <5% ≥90% ≥3000 times
SEPFe90161227P-25Ah 25 3.2 9.3 161.0 227.0 140 ≥99% ≥50% <5% ≥90% ≥3000times
SEPFe11190316P-50Ah 50 3.2 11.3 190.0 316.0 140 ≥99% ≥50% <5% ≥90% ≥3000times
SEPFe12212268P-50Ah 50 3.2 11.8 212.0 268.0 140 ≥99% ≥50% <5% ≥90% ≥3000times

 

 

3.International Product certification : UN38.3,CB ,CE, Rohs ,UL certification

 

4.Quality Approvals : ISO9001,ISO14001,TS16949 quality system standard approved

 

 

 

 

 

Company Introduction :

 

LiFepo4 and Li polymer battery Manufactory 


1.Soundon New Energy established in 2011, With a registered capital of $155 million and an investment of $128 million, engage in technology innovation, product design and marketing of battery cathode materials, high capacity lithium ion batteries and electric vehicles.

2. The capacity of lithium battery can reach 2,160 MWH million Ah, high quality lithium battery cathode material (Li-NiCoMn, Li-Mn) up to 30,000 tons.

 

 

 3.company Quality Certification : Soundon possess a full-scale produce qualification, it passed ISO9000-2008 , ISO 140001-2004,ISO /TS 16949 certification.

 

4. Product certification : It’s also got CE,CB ,UL ,UN38.3,and ROHS International Industry Certification 

 

NCM Pouch ESS Battery , 21V 6Ah Telecom / UPS Power Batteries Long Life

 

Contact Details
Hunan Soundon New Energy Co., Ltd.

Contact Person: Sophia Peng

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