Sign In | Join Free | My chinaqualitycrafts.com
China Dongguan KunTeng New Energy Technology Co., Ltd. logo
Dongguan KunTeng New Energy Technology Co., Ltd.
Power your home. power your life.
Verified Supplier

1 Years
Home > Lithium ion Battery Pack >

Environmentally Friendly 3.7 volt lithium ion battery 50ah For Electric Vehicles

Product Categories
Dongguan KunTeng New Energy Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Environmentally Friendly 3.7 volt lithium ion battery 50ah For Electric Vehicles

Brand Name : TINKO/OEM

Model Number : 27148101

Certification : CE/ROHS/MSDS/UN38.3

Place of Origin : China

MOQ : 2000PCS

Price : Negotiable

Supply Ability : 100pcs/day

Packaging Details : parer carton

Battery Type : Lithium-ion

Voltage : 3.7V

Capacity : 50AH

Weight : 890g

Size : 27*101*148mm

Origin : Dongguan, China

Contact Now

Rechargeable Lithium-ion battery Cell 3.7V 50ah for Electric Vehicles



Product Parameters


Item

 Specification Remarks
Appearance


No cracks, Scratches, Deformation, Stains

Dimensions

(27±0.5) mm*(148±0.5) mm*(101±0.5) mm


Weight

 872g±10g


Nominal Voltage

 3.65V/3.7V 1C/0.33C


AC Resistance

 ≤1.0mΩ 25℃ , 50%SOC
DC Resistance ≤2.0mΩ 25℃ , 5C,10s,50%SOC


Rated Capacity

 50Ah 1C,25℃


Operation voltage

 2.8V～4.3V



Charging Properties

项目 Item 规格 Specification 备注 Remarks

Maximum Continuous Charge

Current

1C

25~45℃

Maximum Allowable pulse Charge Current

5C

25~45℃,10s

Maximum Allowable Charge

Voltage

4.3V

Maximum Allowable Charge

Temperature Range

-20℃~55℃

Optimum Charging Temperature Range

10℃~35℃



Discharging Properties


Item

 Specification Remarks

Maximum Continuous Discharge Current

3C

25~45℃

Maximum Pulse Discharge Current

 8C 25~45℃,10s

Minimum Allowable Discharge

Voltage

 2.8V 0℃~55℃
2.4V -30℃~0℃

Maximum Allowable Discharge

Temperature Range

-30℃~55℃

Optimum Discharge Temperature Range

10℃~35℃

Room Temperature Discharge

Capacity

≥50Ah

25℃ , 1C ,2.8-4.3V

High Temperature Discharge

Capacity

≥50Ah

45℃ , 1C ,2.8-4.3V

Low Temperature Discharge Capacity / Energy Retention

≥80%

-20℃ , 1C ,Cut-off Voltage

2.4V

C-rate discharge

Capacity Retention Rate

≥90%

25℃ , 3C




Environmentally Friendly 3.7 volt lithium ion battery 50ah For Electric Vehicles


Product Tags:

Vehicles 3.7 volt lithium ion battery

      

3.7 v li ion battery 50ah

      

3.7 volt lithium ion battery 50ah

      
Quality Environmentally Friendly 3.7 volt lithium ion battery 50ah For Electric Vehicles for sale

Environmentally Friendly 3.7 volt lithium ion battery 50ah For Electric Vehicles Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Dongguan KunTeng New Energy Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like