2200mAh 7.4V Lithium ion Rechargeable Battery for POS Machine
Howell Energy Co.,Ltd
HW-Li-ion 7.4V battery specification
18 x 37 x 68 mm(Diameter x Height)
Discharge cut-off voltage
Maximum Charge voltage
Standard charge current
0.1C for 16 hours
Standard discharge current
minus 20 - 55 degree
Normal temperature capacity
Torch Light, Flash light, Emergency light, Tracker device etc
1)Friendly to the environment:No Cadmium, Mercury effect, Lead
2)No memory effect
3)Low internal resistance
4)Long cycle life:more than 500 -1000 cycles under normal use
5)Low self-discharge character
6)UL,CE,ROHS,EN62133,IEC ,SGS certificated
All PCB are customized based on the application. Seiko IC and AO MOS are provided to ensure excellent charge and discharge performance. All of our PCB is produced by domestic branded PCB manufacturer.
Why do you choose Howell Energy ?
• Quick response to clients' enquiries within 24hrs
• Tailor-made solution provided by our experienced team and professional engineers.
• More than 12 years experience in producing battery products for various application.
• Value quality and long-term cooperation to reach win-win relationship.
Who has chosen us?
Howell Energy booth at 2015 HK fair: