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3.7V 1000 mAh Polymer Li Lithium cells For Mp3 Bluetooth headset pen GPS 901860

Product Description

 
 

Send it with a tracking number !

 
 
Description:
 
 
1. Model code : 901860
 
2. Each Cell Weight: Approx:19 g
 
3. Cell Size : 9 mm (thich ) ×18 mm (width ) × 60 mm ( lenght)
                             0.35 inch × 0.7 inch × 2.36 inch
 
5. Nominal Capacity : 1000mAh
 
6. Built-in protection circuit PCM for prevent over charging or over discharging.
 
7. Fit for Remote controller,IPTV Set top box remote controller,LED lighting,Underwater lighting system,Bluetooth device,MP3/MP4 player,safety lamp,GPS,Mobile phone,E-book,Power bank,Portable DVD, Walkie talkie,Notebook,Tablet PC,PDA,Game player,Pos machine, Consumer electronics device, Medical Devices ,Flash lighting garden lighting, Toys ,Project Design etc
 
8. Initial impedance : Approx 51 mΩ
 
 
Package include :
 
 
1 pcs 3.7v 1000mah Polymer rechargeable li battery 901860



Electrical characteristics:

1. if your device still have a PCM protector board lie on motherboard of your device. it will can't work well.
please remove off this PCM from our this li battery. so this battery can work well.
2. if your old one li battery have a PCM board on top of li battery. please instead this old pcm to our new li battery . maybe our PCM board don't fit your device. each device there are different requirements with PCM board.
3.Standard Charging method :0.5C (constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
4. Rated Capacity : The capacity means the discharge capacity of the cell, which is measured with discharge current of 0.2C with 3.0V cut-off voltage after standard charge.
5. Charging time :Standard Charging:3.0 hours(Ref.) ,Rapid charge: 2.0 hours(Ref.)
6. Max. charge current :1.0C
Max. discharge current :1.0C
Discharge cut-off voltage :3.0V
7. Operating temperature :Charging: -20℃~60℃ Discharging:-20℃~60℃
8. Storage temperature : -10℃~ +45℃
9. Cycle life: 400 cycles,Stable performance with 100% in house testing
10. Warranty: 12 Months
11. Test condition:
Charge:0.5C to 4.2V
Discharge:0.2C to 3.0V
70% or more of 1st cycle capacity at 0.2C discharge of Operation
Self-discharge :Residual capacity >90%
After the standard charging, storied the cells under the condition for 30 days, then measured the capacity with 0.2C till 3.0V
12:Temperature characteristics :
-20℃: ≥65%
23℃: 100%
60℃: ≥96%
---- According to item at 23±5℃.
---- Capacity comparison at each temperature, measured with constant discharge current 0.2C with 3.0V cut-off. Percentage as an index of the capacity compared with 100% at 23℃
13 : Mechanical characteristics:
----- Vibration Test : No leakage / No fire
After standard charging, fixed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minute between 10Hz an 55Hz,the excursion of the vibration is 1.6mm.The cell shall be vibrated for 30 minutes per axis of XYZ axes.
----- Drop Test : No fire/ no leakage.
The cell is to be dropped from a height of meter twice onto concrete ground.

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1. PayPal is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account prior bidding.


2. All Paypal Payments must be Confirmed,PayPal checks must clear prior to shipping (shipping and billing addresses must match).

1. We shipping item to worldwide .


2. We will ship item out within 1 days after confirming the payment,normally it takes 8 to 22 business days to arrive.(Not including weekends and holidays)

Usually the shipping time as below:

A== United states (send by USPS /epacket/EUB): 8-15 days

B== United kingdom Australia Japan France Portugal Spain Canada etc : 12-20 days

C== other countries ( Russia Chile etc) : 16-22 days

D== Brazil  : 22-35 days 

 

3.All our items will be shipped to buyer's paypal shipping address,please confirm your address on Paypal before you bid.(if you want your package to be sent to any other address,please state it clearly on the Paypal note section).

1. All items sold by us are being described to the best of our abilities, as accurate as possible,and with utmost conscientiousness on our part.

 

2. If the item is defective by normal use,and be confirmed by us . we will free reshipping another new one or refund full payment.

because shipping cost is very expensive. so. buyer don't need return the defective one back to us.

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