International shipping standard packing or Customer's Design
30days after the order confirmation
lifepo4 cell :
1. high energy density
2. nano technology
3. light weight
*NOTE: we can use this cells to pack the different battery pack according customers requests!!
This is TB-3220FH 3.2V 20Ah lifepo4 cell for various lifepo4 battery pack
Max continous discharge current :
Max pulse discharge current :
Work voltage range:
About 2000 cycles to 80% with 100% DOD under 20 °C~25°C
Normally we use these different type cells to assemble the packs for our customers according their different requests.
LifePo4 Technology 70% Lighter 10X Longer Life Zero Maintenance 99.1% Efficient Heavy Duty High Output Terminal Posts Dual Purpose; Engine Starting & Deep Cycle Automatic Built In Battery Protection System
Shenzhen Topband Co.,Ltd(stock code:002139), founded in 1996 with headquarter in Shenzhen 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.
Cooperation Association: “Tsinghua University Institute” & “Harbin Industrial University”
First-class Workshops and Equipments
Over 16yearsexperience staff
Above 700,000 square meters factory with more than 3000 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 350 R & D center of technology, a national laboratory and a group of professional people with great experience, skills and qualities
Our battery main application :
1.Telephone switchboard, electric equipments,medical- equipments,power instruments and meters 2.Computer, uninterrupted power source (UPS) 3.Power transmission and transformer station, switch- control, and accident lighting 4.Fire fighting, safety device, and alarm monitoring 5.Automatic office system 6.Radio communication system 7.Emergency lighting and car/ship starting system 8.Portable electric appliances and mining system 9.Traffic and navigation signal lamp