Poly Bag/pieces Package or Custom-made Package
Mode of Transport: By UPS/DHL/FEDEX/TNT( It takes 3-5 days to arrive); by air cargo( It takes about one week to arrive); by sea shipment ( It takes about one month to arrive).
Item
Parameters
Remark
Rated Capacity
Typical
3400mAh
standard discharge(0.2C)
after standard charge
Minimum
3350mAh
Alternating
Internal Resistance
≤70mΩ
Nominal Voltage
7.4V
mean operation voltage
Voltage at end of Discharge
5.0V
discharge cut-off voltage
Charging at end of Voltage
8.40V
Standard Charge of cell
Constant Current 0.2C Constant
Voltage 4.20V 0.02C cut-off
charge time:Approx 6.0h
Standard Discharge of cell
Constant Current 0.2C end Voltage 3.0V
Fast Charge
Constant Current 1C Constant
Voltage 4.20V 0.02C5A cut-off
charge time:Approx 2.5h
Fast Discharge
Constant Current 1C end Voltage 3.0V
Cycle Characteristic
2000times(100%DOD)
4000 times(80%DOD)
7000 times(50%DOD)
the residual capacity is no less
than 80% of rated capacity at 1C rate.
Maximum Continuous
Discharge Current
2C
pulse discharge current: 5 C
Operation Temperature Range
Charge:0~55℃
Discharge:-20~60℃
60±25%R.H. bare battery
Storage Temperature Range
Less than 1 year:-20~25℃
Less than 3 months:-20~45℃
60±25%R.H. at the shipment
Key Features Intelligent Battery Pack Design Environmental Friendly Chemistry High Energy Density High Power Density Fast Charge Capability Excellent Cycle Life
Main Applications
Video Devices:MP3/MP4/MP5,digital camera,portable DVD,portable television,electronic cigarettes,electricity sound box,ect. Portable Devices:GPS,PDA,E-book,PMP,PSP,laptop,walkie-talkies,portable medical device,etc. Illuminate Devices:Miner lamp,search light,ect. Others:Electric Toys,RC models,model aircraft,backup power,mobile power supply,hand electric drill,ect.
