Why choose us ?
1.Quality Assurance (Quality is our soul of enterprise !)
2.lion battery production create the record of the largest order in one time order in industry!
3.Battery use imported insulation film!
4.Advanced and reliable and stable production equipment ensure reliable charge –discharge battery cycle life
5.Long cycle life battery can ensure high quality quality battery, we are committed to 1.5 times the cycle life of more than other factories !
6.We have the experience of cooperation with big international customer!
7.Quick response to clients' enquiries within 7*24hrs
8.More than 12 years experience in producing battery products for various application .
9.Supply tailor -made solution provided by our experienced team and professional engineers !
li-ion polymer battery 2200mAh 3.7V CYCLEN953759
Specification:
No |
Item |
General Parameter |
Remark |
|
1 |
Rated Capcity |
Typical |
2200mAh |
Standard discharge(0.2C C5A) |
Minimum |
2200mAh |
|||
2 |
Normal Voltage |
3.7V |
Mean Operation Voltage |
|
3 |
Volatge at end of Discharge |
2.7V |
Discharge Cut-off Voltage |
|
4 |
Charging Voltage |
4.2±0.03V |
|
|
5 |
Internal Impedance |
≤50mΩ |
Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less than 5 times |
|
6 |
Standard charge |
Constant Current 0.5C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 4.0h batteries battery |
|
7 |
Standard discharge |
Constant current 0.2 C5A end voltage2.7.0V |
|
8 |
Maximum Continuous Charge Current |
1.0C5A |
|
9 |
Maximum Continuous Discharge Current |
1.0C5A |
|
10
|
Operation Temperature Range |
Charge(): 0~45℃ |
60±25%R.H. Bare batteries battery
|
Discharge(): -20~60℃ |
|||
11 |
Storage Temperature Range
|
Less than 1 month: -10~45℃ |
60±25%R.H. at the shipment state
|
less than 6 months: -10~35℃ |
|||
12
|
Pack Dimension |
Height: Max59.5mm |
Initial Dimension
|
Width: Max37.5mm |
|||
Thickness: Max. 10.0mm |
1. Q: Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent
to get the price, please call us or tell us in your email so that we'll regard your
inquiry priority
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
3. Q: What about the lead time for mass production?
A: It depends on your order quantity and the season you place the order.
4. Q: What is your terms of payment?
A: We accept T/T, L/C, PayPal, Western Union, MoneyGram, AliExpress, Cash, etc.
5. Q: What is Accepted Payment Currency?
A: We accept USD, EUR, CAD, AUD,HKD, GBP, JPY, NZD, SGD, CHF, THB, etc