Deals on Discount Batteries

A straightforward replacement option if your original LG SK4D Soundbar charger has gone missing or stopped working, saving you the hassle of tracking down a first-party replacement. Buy Now at Newegg

A straightforward replacement if your Acer monitor's original power adapter has failed or gone missing, since finding the right voltage and wattage match (19V, 1.58A, 30W) can otherwise mean a long search through generic listings. Buy Now at Newegg

Handy to have if you've got an older external hard drive whose original power adapter has gone missing or failed, since proprietary 12V power bricks can be surprisingly hard to track down locally. Buy Now at Newegg

The LCD display shows real-time wattage and voltage output, which makes it easier to confirm your laptop is actually charging at the right level rather than just guessing. A good backup option if you've lost your original charger and need something that works across multiple laptop brands. Buy Now at Newegg

A practical pickup if your DOSS SoundBox XL came without an adapter or if yours has gone missing, with the 6.6-foot cable giving you a bit more reach than the typical short cords that ship with speakers. Buy Now at Newegg

Designed as a drop-in replacement for smaller displacement motorcycles, scooters, and ATVs, this gel battery works well if you want a maintenance-free option that doesn't require topping off with electrolyte fluid. Buy Now at Home Depot

A solid pick if you already own a compressor and want to stop hunting for fittings, nozzles, and blow guns every time a different task comes up — this 30-piece kit covers most common inflation and air tool accessories in one box. Buy Now at Home Depot

A straightforward replacement option if your TiVo Bolt VOX power adapter has failed or gone missing, saving you from hunting down a compatible third-party solution on your own. Buy Now at Newegg

A solid pick if your original laptop or device charger has died and you want a single adapter that can handle multiple devices without buying brand-specific replacements. Buy Now at Newegg

A straightforward pick if your HP Omni or TouchSmart's original adapter has failed and you need a replacement without buying directly from HP — at 150W, it's built to match the power draw of those all-in-one desktops. Buy Now at Newegg

A replacement power adapter suited to MSI GS65 Stealth owners who need a spare or have lost their original charger, with the 180W output matching the power draw of the GS65's GPU under load. Buy Now at Newegg

A practical backup to keep on hand if your Dell OptiPlex 3050 Micro Desktop's original power adapter fails, since finding a compatible replacement through standard retail channels can take time you may not have. Buy Now at Newegg

A direct replacement adapter for the Achieva Shimian 30-inch monitor, which uses a proprietary power connection that standard universal adapters typically won't fit — worth bookmarking if your original adapter fails and you need a like-for-like replacement. Buy Now at Newegg

A practical solution if your Rubbermaid Pelouze scale stopped working due to a lost or failed power adapter, saving you from replacing the entire unit just because the original cord died. Buy Now at Newegg

A straightforward pick if your laptop or device calls for a 15V 3A power input and you need a replacement or spare without buying a manufacturer-branded unit at a higher price. Buy Now at Newegg

A solid pick if your original Xbox 360 Slim power brick has died or gone missing, since third-party replacements like this are typically much cheaper than tracking down an official one. Buy Now at Newegg

A direct replacement if you own the Angels Horn HP-H268 speakers and need a new power adapter, since finding the right voltage match for powered speakers isn't always straightforward. Buy Now at Newegg

A straightforward pick if your Ikarao Break X2 power adapter has given out and you need a direct replacement rather than hunting for a generic one that may or may not be compatible. Buy Now at Newegg

A straightforward replacement option if your original ThinkPad charger has failed or you need a spare, particularly for older ThinkPad models that use the 20V/4.5A specification. Buy Now at Newegg