Specifications
lifepo4 cell :
1. high energy density
2. nano technology
3. light weight
4.long lifecycle
*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
specification:
| Model: | TB-3220FH |
| Type: | LiFePO4 battery |
| Nominal voltage: | 3.2V |
| Typical capacity: | 20Ah |
| Max continous discharge current : | 60A |
| Max pulse discharge current : | 100A |
| Work voltage range: | 2V~3.65V |
| Size: | 28*71*180mm |
| Weight: | approx.645g |
| Charging temperature: | -20°C~45°C |
| Discharging temperature | -25°C~60°C |
| Storage temperature | -30°C~45°C |
| 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. | |
Product Features
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
About Topband
- Quality System:Passed the HSPM QC080000, ISO14001: 2004, ISO9001: 2000, OHSA28001: 2001,TS16949.
- Certifications:UL,FCC,ETL,CE,RoHS.
- 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
Gold Plus Supplier