Specifications

Tablet PC 3.7v 4000mAh 706490 Rechargeable Lithium Polymer Battery
Cycle life:500times
Lead time:5-7days
Warranty:one year

Selling points:

1> Low self-discharge

2>Long cycle life

3>Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload

4>dimension and capacity can be customed according to your requirement.

5>with qulity warranty

6>applied to tablet pc,laptop,electronical tools and so on

7> CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard

8> super low internal resistance and fast charging

9>Ultra thin,only 0.1mm can be used in your card.

Specification:

Norminal Capacity		4000mAh
Norminal Voltage		3.7V
Impendance at 1khz		Max.40mΩ
standard environment	temperature	about 25 °c
	Humidity	45-75%RH
Discharge	Continuous Current	Max.1c
	Burst Current	Max.2c
	Voltage cut-off	2.75v
Cycle Life                             80% Retention		<=500 times
Self -discharge		<5% per month
Operating Temperature Range	Charge	0°c--45°c
	Discharge	-20 °c--60°c
	Storage	-20°c--40°c

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Application:

1.Telecommunication: cellular phone, web phone, interphone, Bluetooth earphone.

2.Portable office devices: Notebook, PDA, portable electrograph, portable printer. 

3.Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.

4.Portable exchange devices: POS, Handy,  Fingerprint machine, portable stock machine. 

5.Illuminate devices: miner lamp, searchlight.

6.Others: toys, models. 

Certificate:

 

Delivery:

Why our battery? 

1.Professional lithium-ion battery pack for over 10 years,have own factory.
2.Strong R&d team to support.
3.Provide best brand cell: Sanyo,Panasonic,Samsung,LG,Sony.
4.BMS solution come from NSK and Recoh.
5.Offer OEM service for customer small order.
6.Quick action & respond.
petitive price and best sales and after-sales sevice.