Product Description

Mobile phone battery BL-4C
1. Item: Li-ion battery

2. Application: Nokia

(BL-4C):6100:7200/3108/6021/6260/5100/2652/6103/7180/3118/6101/2650/6125/6136/6170/6300/6110/7270/6102/6131/1265/ 1325/3500C/6066/6088/6126/1006/1202/1661/8208/7205

3. Capacity: 850mah
4. Standard voltage: 3.7v
5. Cell chemisty PCM: Li-ion battery
6. Double protection IC with NTC PCB offer over-discharging, over current and short circultprotection, more safeguard for using.
7. Gilded and flexible connecter, better conductive property
8. Safety and stable:   lithium battery, undergoes drop test, smash test to ensure, no fire and explosion in breaking.
9. Grade A Li-ion battery cell, high energy environmental protection, durable energy conservation, long standby time and long talking time.
10. Warranty: 1 year
11. Working temperature: -15 to 50

1. High Energy Density Mobile Phone Battery
The weight of a Li-ion of mobile phone battery is approximately one half compared to a nickel-cadmium of mobile phone battery or nickel-metal hydride of mobile phone battery of similar capacity. Moreover, the volume of the mobile phone battery is 40 to 50% smaller than that of a nickel-cadmium of mobile phone battery and 20 to 30% smaller than that of a nickel-metal hydride of mobile phone battery.

2. High Voltage Mobile Phone Battery
A single Li-ion of mobile phone battery has a voltage of 3.7V, which is equal to either three nickel-cadmium of mobile phone battery or nickel-metal hydride of mobile phone battery connected in series.

3. Pollution-free Mobile Phone Battery
The Li-ion of mobile phone battery does not contain any polluting substances such as cadmium, lead, mercury, etc.

4. Non-metal Lithium Mobile Phone Battery
The Li-ion of mobile phone battery does not employ any lithium metal. The Li-ion of mobile phone battery is not governed by aircraft transportation rules relating to carrying Li-ion of mobile phone battery in passenger airplanes.

5. Long Cycle Life Mobile Phone Battery
Under normal conditions, the Li-ion of mobile phone battery has a life of more than 500 charge/discharge cycles.

6. No Memory Effect Mobile Phone Battery
The Li-ion of mobile phone battery is free from the so-called memory effect, a phenomenon seen in nickel-cadmium of mobile phone battery in which the apparent battery capacity decreases when shallow charge and discharge cycles are repeated.

7. Fast Charge Capacity Mobile Phone Battery
The Li-ion of mobile phone battery can be fully charged in 1 to 2 hours, using a constant-current / constant-voltage (CC/CV) type dedicated charger with a rated voltage of 4.2V per cell.

Mobile Phone Battery Applications
The rechargeable Li-ion of mobile phone battery shows great promise as a battery to meet such requirement. This new Li-ion of mobile phone battery technology has excellent features, such as: High energy density, high voltage, good storage and cycle life characteristics. Our Li-ion of mobile phone battery is use to replace the international mobile phone brands such as Nokia, Sumsung, LG, Sony Ericsson, Motorola, Dopod, OPPO, Sharp, Apple, Black Berry, Lenovo, HTC and so on.