best battery brand Tablet pc 3.7V 3500mAh (polymer lithium ion battery) Li-ion for tablet 7 inch 8 9inch [305315 | Электроника

best battery brand Tablet pc 3.7V 3500mAh (polymer lithium ion battery) Li-ion for tablet 7 inch 8 9inch [305315 | Электроника

Tablet pc 3.7V,3500mAh (polymer lithium ion battery) Li-ion battery for tablet pc 7 inch 8 inch 9inch [3053155] Free Shipping

Picture shows

Fearures

* High Energy Density

* The weight of a lithium ion battery is approximately one half compared to a nickel-cadmium or nickel-metal hydride battery of similar capacity. Moreover, the volume of the lithium ion battery is 40 to 50% smaller than that of a nickel-cadmium and 20 to 30% smaller than that of a nickel-metal hydride battery.

* High Voltage

* A single lithium ion cell has a voltage of 3.7V (mean value), which is equal to either three nickel-cadmium or nickel-metal hydride cells connected in series.

* Good safety performance

* As the aluminum bluster outer package is different from the metal shell of liquid lithium ion battery, and once safety problems arise, there is no explosion but only expansion.

* Pollution-free and friendly to environment

* The lithium ion battery does not contain any polluting substances such as cadmium, lead, mercury, etc.

* Non-metal Lithium

* The lithium ion battery does not employ any lithium metal. It is not governed by aircraft transportation rules relating to carrying lithium batteries in passenger airplanes.

* Long Cycle Life

* Under normal conditions, the lithium ion battery has a life of more than 500 charge/discharge cycles.

* No Memory Effect

* The lithium ion battery is free from the so-called memory effect, a phenomenon seen in nickel-cadmium in which the apparent battery capacity decreases when shallow charge and discharge cycles are repeated.

* Fast Charge Capacity

* The lithium ion 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.

Features

1.100%Brand New battery

2.High quality and durable

3.Provides excellent continuous power sources to your device 4.High energy density, long life battery 5.This battery has an extra long life for all your battery powered devices

Shipping terms

*2-100pcs----------Shipping by Swedish packets,about 45-55 days arrival.

*Above 100pcs---Shipping by UPS or Fedex,about 7 days arrivlal.

Payment way

After-service

*Notices: No appearance scratch and no artificial damage.

*Six-months warranty for guarantee.

*Notices: Non-man-made damage for free cost of raw materials and artificial maintenance.

Why choose us

1.We are factory and trading company since 2003, 12 years experience and professional.

2.Hot selling around the world,many customers prefect items excellent performance.

3.3 sales teams and 5 QC and after-service teams.Best to You.

4.Excellent quality,competitive prices.

5.Choose us because of your wisdom.