Quality 7.4V 6.6Ah Li-ion battery
Model No. Rechargeable lithium battery
Nominal Voltage 7.4V
Capacity 6.6Ah
Size 108*65mm
Weight 300g
Jacket PVC Shrink tube
Specification:
Maximum charge voltage :8.4V
Discharge Cut-off voltage: 6V
Maximum continuous charge current : 1C5A
Maximum continuous charge current: 2C5A
Internal Impedance:<60mΩ60mΩ
Battery Weight: Approx 300g
Standard charge: Constant Current 0.5C5A ,Constant Voltage 4.2V, Cut-off current 0.01C5A
Rapid Charge: Constant current 1C5A,Contant voltage 4.2V ,Cut-off Voltage 2.75V
Operation Temperature: Charge: 0ºC-44ºCC-44ºCrdm;CC-44ºC
Discharge: -20ºC-60ºC;C-60ºCdm;C;C-60ºC
Storge Temperature: Less than 3months:-20ºC-45ºC Less than 1 year: -20ºC-25ºC -20ºC-25ºC-25ºC -20ºC-25ºC
Protect Performance: Contain PTC heat-fuse
Applications:
1. Memory backup: CMOS memory, RTC(real time clock) and computer backup.
2. AMR utility meters: Electricity meter, gas meter and water meter etc.
3. Wireless alarm sensors: Smoke alarm systems, temperature monitors etc.
4. Remote monitor systems: GPS, sea buoys, lifejacket lights, lifecraft lights, cargo-locating systems etc.
5. Automotive and electronics: Automotive security systems, tire-pressure monitoring systems etc.
6. Electronics toll tags: Toll gates
7. Military electronics: Radio communication, night vision equipment, tracking and positioning systems
etc.