China 402030 Lithium Polymer 3.7V 200mAh Li-Po Bluetooth Headset Battery 3.7 Volt, Find details about China 3.7V 200mAh Lipo Battery, 3.7 Volt Lithium Polymer Battery from 402030 Lithium Polymer 3.7V 200mAh Li-Po Bluetooth Headset Battery 3.7 Volt
No | Item | Gereral Parameter | Remark | |
1 | Rated Capacity |
Typical | 210mAh | Standard discharge(0.2C C5A) after Standard charge |
Minimum | 200 | |||
2 | Nominal Voltage | 3.7V | Mean Operation Voltage | |
3
| Voltage at end of Discharge | 3.0V | Discharge Cut-off Voltage | |
4 |
Charging Voltage
| 4.2±0.03V | ||
5
| Internal Impedance | ≤250MΩ | 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 | |
7
| Standard discharge | Constant current 0.2 C5A end voltage3.0V | ||
8
| Fast charge | Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off | Charge time : Approx 2.5h | |
9
| Fast discharge | Constant current 1 C5A end voltage 3.0V | ||
10
| Maximum Continuous Charge Current | 1 C5A | ||
11
| Maximum Continuous Discharge Current | 1.0C5A | ||
12
| Operation Temperature Range | Less than 1 year: -20~25ºC | 60±25%R.H. Bare Cell | |
less than 3 months: -20~40ºC | ||||
13
| Storage Temperature Range | Less than 1 year: -20~25ºC | 60±25%R.H. at the shipment state | |
less than 3 months: -20~40ºC | ||||
14
| Pack Dimension | Height: Max.32mm | ||
Width: Max20.5mm | ||||
Thickness: Max.4.2mm |
Key Features
FAQ
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 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 team for payment?
A:We accept T/T,L/C,Paypal, Western Union,Money Gram,Ali Express,Cash,etc.
5.Q:What is accepted payment currency?
A:We accepted USD,EUR,CAD,AUD,HKD,GBP,JPY,NZD,SGD,CHF,THB,etc.