Brand
Frequently Asked Questions
Which battery does a PC motherboard use?
Desktop motherboards use a CR-2032 coin lithium cell to hold the clock and BIOS settings when the machine is off. We stock CR-2032 in a 5 piece pack, which covers a repair bench or several machines in one go. If your desktop resets its date on every startup, this is the cell to replace.
Should I order the 2-pack or the 4-pack?
Anker alkaline AA and AAA come in both a 2-pack and a 4-pack. The 2-pack fits a single remote or clock that takes a pair, and the 4-pack works out cheaper per cell if you are replacing more than one device or keeping spares. Many buyers take the 4-pack for AA and the 2-pack for AAA.
Can I get batteries delivered outside Karachi?
Yes. Our showroom is in Karachi, and we ship nationwide across Pakistan. You can pay by cash on delivery or settle online before dispatch.
Anker alkaline AA and AAA cells in 2-packs and 4-packs, plus CR-2032 coin lithium, for remotes, wireless mice, wall clocks, key fobs and motherboards.
Batteries
Batteries in Pakistan cover the small disposable cells that keep remote controls, wireless mice, wall clocks, torches and motherboard timekeeping alive. Most buyers arrive here replacing something that has stopped working, so the size code printed on the old cell decides the order more than anything else does.
The range runs on Anker alkaline cells in AA and AAA, sold in 2-packs for a single device and 4-packs for a household that swaps several at a time. Beside them sits CR-2032 coin lithium in a 5 piece pack, the flat cell that drops into car key fobs, digital scales and PC motherboards. The price spread reaches from entry-level packs through to premium ones, so a buyer replacing one remote and a buyer stocking an office drawer both find a fit.
Two decisions settle most orders.
- The first is the size code on the cell: AA and AAA are cylindrical and do not substitute for each other, while CR-2032 is a coin that seats in a clip.
- The second is pack count, since a 4-pack lowers the cost per cell and devices such as clocks and remotes take cells in pairs.
Chemistry follows from the device. Alkaline suits gear that pulls current in bursts, and coin lithium suits circuits that draw a trickle over long stretches, which is why a motherboard cell stays in its socket for years at a time.
Who buys which
Households take AA and AAA in 4-packs for TV remotes, wall clocks, torches and toys. Offices keep the same two sizes on hand for wireless keyboards and mice across a floor of desks. PC builders and repair technicians reach for CR-2032 when a desktop forgets its clock or BIOS settings after every shutdown. Car owners buy the same coin cell when a key fob needs a hard press to open a door.
Mega Computer has traded in Karachi since 1986 and stocks these cells at the showroom counter as well as online. Orders go out with nationwide delivery across Pakistan, and you can pay by cash on delivery or online payment. A pack of cells adds almost nothing to the weight of a parcel, so many buyers add one to a larger order for a mouse, a keyboard or a torch.