Compact size 36V 20Ah lithium electric wheelchair battery(2 year warranty)
• High security
Under our 16years BMS/PCM protection,there is no fire,explode accident and so on
• Light weight
By using nano lifepo4 battery cell to assemble,it is 50% weight than SLA battery
• Long life span
Using nano lifepo4 battery,the cycle life is 6-10times than SLA of 2000cycles
• High quality
We make and assemble the battery in inner factory,all the risk has been controlled
• Green Product
From using lifepo4 battery cell to replace SLA from environment pollution
• Donot worry from stolen
For the light weight and easy remove,you can bring it in home when you park
• Best price
We are the factory direct sale,there is no any fees about distribution.
Half year use( charge and discharge) battery by one time that is ok, .Has a shelf life of 30 years.
By over 350R&D,we will be able to give you OEM/ODM desigh within 24hours.
•First class after sale serve
Your sucess is our business.You can be rest assured that we have a full-knowledgeable service support staff at our company to assist you with any problems or questions you may have.
If there is any question about the battery,we will supply the profession after sale service for totally two years.
Systematic quality control:
SAP(ERP) system typical application in Shenzhen,Teamcenter,Advanced testing machine,Full inspection shipment,all components from orginal factory or authority distributor
with fatory direct sale whole sale price
different workshop to meets fast orders and normal big orders
over 10years more than 350 engineer in our company,mutual share R&D centre cooperated with Tsinghua University
one stop solution,quick reaction,we also have the motor, controller,LED,HID department for total system cooperation
Security:well known public listed company,1 year gurantee
advanced nano lifepo4 battery material technology,with first class energy density,wide working temperature range,especially to very cold winter,light weight
Over 16 years high reputation intelligent controller of PCM/BMS
Why choose us?
Your sucess is our business!
Shenzhen Topband Co.,Ltd(stock code:002139),Founded in 1996,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.In2009,Topband started her first overseas branch in Turkey.Nowadays,Topband has annual revenue about 150million 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.