laptop batteries
Laptop Batteries
An electric battery is a device consisting of one or more electrochemical cells with external connections provided to power electrical devices such as flashlights, smartphones, and electric cars. When a battery is supplying electric power, its positive terminal is the cathode and its negative terminal is the anode. The terminal marked negative is the source of electrons that when connected to an external circuit will flow and deliver energy to an external device. When a battery is connected to an external circuit, electrolytes are able to move as ions within, allowing the chemical reactions to be completed at the separate terminals and so deliver energy to the external circuit. It is the movement of those ions within the battery which allows current to flow out of the battery to perform work. Historically the term “battery” specifically referred to a device composed of multiple cells, however the usage has evolved additionally to include devices composed of a single cell.
Primary (single-use or “disposable”) batteries are used once and discarded; the electrode materials are irreversibly changed during discharge. Common examples are the alkaline battery used for flashlights and a multitude of portable electronic devices. Secondary (rechargeable) batteries can be discharged and recharged multiple times using an applied electric current; the original composition of the electrodes can be restored by reverse current. Examples include the lead-acid batteries used in vehicles and lithium-ion batteries used for portable electronics such as laptops and smartphones.
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Dell Inspiron 6000 6 Cell Laptop Battery
Warranty:
- 3 Months Warranty
₨2,800.00Dell Inspiron 6000 6 Cell Laptop Battery
₨2,800.00 -
DELL INSPIRON 6000 6CELLS A REPL BATTERY
DELL INSPIRON 6000 6CELLS A REPL BATTERY
Type Li-ion Capacity 4800 mAh Volt 11.1v Cells 6 cells Color Black ₨3,000.00DELL INSPIRON 6000 6CELLS A REPL BATTERY
₨3,000.00 -
Dell Inspiron 630m 6 Cell Laptop Battery
Warranty
3 Months Warranty
₨2,900.00Dell Inspiron 630m 6 Cell Laptop Battery
₨2,900.00 -
Dell Inspiron 6400 6 Cell Laptop Battery
Warranty:
- 3 Months Warranty
₨2,900.00Dell Inspiron 6400 6 Cell Laptop Battery
₨2,900.00 -
Dell Inspiron 700M 8 Cell Laptop Battery
Warranty:
- 3 Months Warranty
₨2,700.00Dell Inspiron 700M 8 Cell Laptop Battery
₨2,700.00 -
DELL LATITUDE 13-7370 Battery
Warranty:
- 3 Months Warranty
₨8,200.00DELL LATITUDE 13-7370 Battery
₨8,200.00 -
Dell Latitude E5250 Laptop Battery
Warranty:
- 3 Months Warranty
₨6,700.00Dell Latitude E5250 Laptop Battery
₨6,700.00 -
Dell Latitude E5270 6 Cell Laptop Battery
Warranty:
- 3 Months Warranty
₨7,200.00 -
Dell Latitude E6220 6 Cell Laptop Battery
Warranty:
- 3 Months Warranty
₨3,000.00 -
DELL Latitude E7270 4 Cell Battery
Warranty:
- 3 Months Warranty
₨8,100.00DELL Latitude E7270 4 Cell Battery
₨8,100.00 -
Dell Latitude E7420 Laptop Battery
Warranty:
- 3 Months Warranty
₨6,700.00Dell Latitude E7420 Laptop Battery
₨6,700.00 -
DELL MINI 10 / 1012 6CELLS A REPL BATTERY
DELL MINI 10 / 1012 6CELLS A REPL BATTERY
₨3,500.00