73V350ah UL Nmc Pouch Cell Special Vehicle Battery for Electric Farm Tractor

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: Large
• Accessories Type: Battery
• Model NO.: SD-EV-73V350Ah
• Rated Capacity: 350ah
• Standard Voltage: 73V
• Usage: Electric Delivery Van
• Electrolyte: Li-ion
• Voltage: 60V---84V(73V Rated )
• Energy(Kwh)23±2ºC,1/3c: 25.5kwh
• Max. Charging Current: 300ah
• Max. Instance Discharging Current (10s): 900A
• Instant Discharging Current (Max.) (30s): 750ah
• Waterproof Grade of Battery Box: IP66
• Battery Cell: Nmc Battery
• Cooling Mode: Natural Cooling
• Transport Package: Wooden Package
• Specification: 394.5v262.5Ah
• Trademark: Soundon
• Origin: China
• HS Code: 8507600020
• Production Capacity: 50 PCS /Day

Product Description

 

73V350AH UL NMC Pouch Cell Special Vehicle Battery With Fast Charge For Electric Farm Tractor

 

 

Battery Pack 

 

Project	Parameter
Voltage Range	60V---84V(73V Rated )
Battery System Whole Energy (KWH) (KWh)23±2ºC,1/3C	Rated :25.5kWh
Battery System Whole Capacity(Ah) (Ah)23±2ºC,1/3C	Rated :350Ah
Battery system Working Temperature (ºC)	Discharge-20~55ºC,Charge -10~55ºC
Battery system Surrounding environment relative humidity	5%~95%
Battery system storage Temperature	-20~25ºC(6 Month,50%SOC) -20~45ºC(4 Month,50%SOC) -20~60ºC(≤3 Month,50%SOC)
Battery system Max. charging current	<300A
Battery system Max. Instance discharging current (10s)	900A
Battery system standard discharging current	350A
Battery system instant discharging current (Max.) (30s)	750A
IP Class	IP66
Cycle Life	2500(80%DOD,0.5C charge/1Cdischarge)at 25ºC
Cooling system	Air Cool

 

Battery Module

 

No.	Parameter
Cell Type	SEPNI-8688190(17.5AH)
Parallel/Series	4P1S
Module Dimension(H*W*T)	245× 97× 45.5(mm)
Module Rated Capacity	70Ah
Module Rated Voltage	3.6V
Module Density	≈1.515Kg

 

Soundon New Energy is  professional manufacture for NMC battery with lamination technology which  wide applied in Electric vehicle and Energy Storage System  

 

Pouch cell Advantage 

 

 

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

 

Pouch cell Feaure

 

1. Unique lithium battery of Lamination Technology with prismatic case

 

2. specilist for Electric vehicle and Energy storage battery cells in NMC , LI polymer with prismatic case

 

 

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

 

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

Application