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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HP 540 / 6520 6CELLS A REPL BATTERY
HP 540 / 6520 6CELLS A REPL BATTERY
₨3,000.00HP 540 / 6520 6CELLS A REPL BATTERY
₨3,000.00 -
HP 510 / 530 8CELLS A REPL BATTERY
HP 510 / 530 8CELLS A REPL BATTERY
- Battery type: Li-ion
- Cell quantity: 8 Cell
- Battery capacity: 4400mAh/63Wh
- Battery voltage: 14.4V
₨3,500.00HP 510 / 530 8CELLS A REPL BATTERY
₨3,500.00 -
HP 500 / 520 4CELLS A REPL BATTERY
HP 500 / 520 4CELLS A REPL BATTERY
Type Li-ion Capacity 2200 mAh Volt 14.8v Cells 4 cells Color Black ₨3,500.00HP 500 / 520 4CELLS A REPL BATTERY
₨3,500.00 -
HP MINI 210 6CELLS A REPL BATTERY
HP MINI 210 6CELLS A REPL BATTERY
Battery Type : Li-ion
Voltage : 11.1V
Capacity : 4400mAh
Color: Black₨3,000.00HP MINI 210 6CELLS A REPL BATTERY
₨3,000.00 -
HP MINI 110 6CELLS A REPL BATTERY
HP MINI 110 6CELLS A REPL BATTERY
₨3,500.00HP MINI 110 6CELLS A REPL BATTERY
₨3,500.00 -
DELL XPS M1530 6CELLS A REPL BATTERY
DELL XPS M1530 6CELLS A REPL BATTERY
- BRAND NEW DELL BATTERY
- Rating 11.1V Capacity 56W (4800mAh)
- compatible P/N: XT816 RU006, RU033, RN894, GP975, TK330, 312-0664
₨3,000.00DELL XPS M1530 6CELLS A REPL BATTERY
₨3,000.00 -
DELL XPS 14 / 15 / 17 / L502x 6CELLS A REPL BATTERY
DELL XPS 14 / 15 / 17 / L502x 6CELLS A REPL BATTERY
Voltage:11.1V
Capacity: 90WH
Cell: 6 Cells
₨3,700.00 -
DELL VOSTRO A840 / A860 6CELLS A REPL BATTERY
DELL VOSTRO A840 / A860 6CELLS A REPL BATTERY
- Type:Li-Ion
- Compatible Brand:DELL
- Battery Voltage:11.1V/10.8V
- Battery Label capacity:5200mAh
₨3,000.00 -
DELL VOSTRO 3400 / 3500 6CELLS A REPL BATTERY
DELL VOSTRO 3400 / 3500 6CELLS A REPL BATTERY
- Capacity : 6 cell 11.1V/56Wh
- OEM part# 7FJ92 04D3C
- Condition: Brand New
₨3,500.00 -
DELL VOSTRO 1310/1320/1510/1520/2510 6CELLS A BATTERY
Rating: 11.1V
Capacity: 56Wh
₨3,000.00 -
DELL STUDIO 1535 / 1537 6CELLS A REPL BATTERY
DELL STUDIO 1535 / 1537 6CELLS A REPL BATTERY
Battery type:Replacement Battery
Condition : Brand new
Cell Type: Li-ion
Battery Number: 6 Cells
₨3,000.00 -
DELL MINI 10 / 1012 6CELLS A REPL BATTERY
DELL MINI 10 / 1012 6CELLS A REPL BATTERY
₨3,500.00