Description

High quality *2v ups li-ion battery factory direct sale

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1High quality long life span factory direct sale

2.one-stop solution=cells(*0years staff )+BMS(*5years experience)+matching charger

3.Factory located:Shenzhen of China
4.Quality:advanced produing room and SAP & PDM management system
5.Application:electric bike,electric scooter,electric motor,ups,military equipment and so on.

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Features:

1.Long life, large capacity and good shock resistance

2.Low self-discharge and good discharge performance at low temperature

3.Strong charging acceptance and quick-charging capability

4.Strong over-discharge resistance and charge retention

5.Maintenance-free and no acid or water for maintenance in usage

6.Excellent large current discharge performance, and have obvious advantages in startup and climbing

7. High temperature performance

8. Environmental friendly

9. Lighter weight smaller size

*0.Most safe no explosion no fire
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Main characteristics:
 

About us:

Competitive Advantages: 

•  Electronic Link                   

•  *4years professional BMS solution   

•  Green Product

•  *2months Warranty 

•  Long life span

•  International Approvals

•  Reasonable Price

•  Product Features

•  Prompt Delivery

•  Quality Approvals

•  Reputation

•  Service

•  Small Orders Accepted

Service By Us:

Give you the specific battery pack within *4hours according to your requirements

One-stop battery solution with battery cells,PCM,BMS,casing and matching charger

Prompt settlement of all the problem of our products by our over *4years experienced R%D and advanced producing machine.

Our factory:

Founded in ***6 with headquarter in Shenzhen,Shenzhen Topband Co.,Ltd(stock code:*****9),is a professional intellectual controller and lithium battery service manufacturer in China.Topband keeps steady growing with 5branches and one subsidiary in the world which are Shenzhen,Hangzhou,Chongqin.In***9,Topband started her first overseas branch in Turkey.Nowadays,Topband has annual revenue about **0million USD.Company service scope covers Middle East,Indian Sub-continent,Europe,North and South America,Africa,Latin America,Australia,New Zealand and Southeast Asian regions.

• Quality System:Passed the HSPM QC*****0, ISO****1: ***4, ISO***1: ***0, OHSA****1: ***1,TS****9.
• Certifications:UL,FCC,ETL,CE,RoHS.
• Cooperation Association: “Tsinghua University Institute” & “Harbin Industrial University”
• First-class Workshops and Equipments
• *5 years experience staff
• Above **0,**0 square meters factory with more than ***0 staff
• The largest domestic production based on ERP SAP&PDM, which can completely meet the requirements of large-scale production and ensure good quality of each product
• A provincial **0 R & D center of technology, a national laboratory and a group of professional people with great experience, skills and qualities