Discount Battery Charger & Accessory Sales and Deals

A longer power cord is useful when your TV or monitor is positioned far from an outlet, and this adapter gives you 10 feet of reach specifically for compatible LG devices. Buy Now at Newegg

A practical pickup for anyone who has lost or damaged the original power adapter for their B-Tech BT26 Pre-Amplifier, since replacement power supplies for specific audio gear can be surprisingly hard to track down through regular retail channels. Buy Now at Newegg

Useful if you're running a 12V linear actuator from a standard wall outlet and need a straightforward way to power it without wiring up a separate power source. Buy Now at Newegg

A straightforward replacement option for Sager NP2280 owners who need a spare or replacement power adapter without buying directly from the manufacturer. Buy Now at Newegg

A straightforward replacement adapter for anyone whose original Union East ACE18A-12 power supply has failed or gone missing, saving you from tracking down an OEM part. Buy Now at Newegg

Useful if you have a device that needs a 5V/4A power supply and you've lost the original or need a spare, particularly for single-board computers, routers, or similar electronics that run on a regulated 5V input. Buy Now at Newegg

Useful if your LG Flatron E2742V monitor has a dead power supply and you need a direct replacement rather than hunting down a generic adapter that may or may not be compatible. Buy Now at Newegg

Designed for anyone who has lost or damaged the original power supply for their Vision 900-108-V device, this third-party adapter keeps you from having to track down a manufacturer replacement at a higher price. Buy Now at Newegg

A straightforward option for replacing a lost or failed 12V 2A power adapter, particularly if you have a device with a barrel connector and need a compatible replacement without paying for a brand-name charger. Buy Now at Newegg

Designed as a direct replacement for a failed or missing Synology NAS power adapter, this is worth picking up if yours stops working rather than replacing the whole unit. Buy Now at Newegg

Replacement power supply for the Korg microARRANGER if yours has gone missing or stopped working, saving you from sourcing a compatible adapter through less reliable channels. Buy Now at Newegg

A handy kit to keep on hand if you regularly work with electronics, repair devices, or build custom power setups and find yourself needing the right barrel connector without waiting on a specific order. Buy Now at Newegg

A straightforward pick for Nokia AC-301 owners who need a replacement wall charger without buying directly from Nokia, where first-party accessories tend to cost more. Buy Now at Newegg

A straightforward pick for MSI WS60 7RJ-675US owners who've lost or damaged their original power adapter and want a replacement without paying for an OEM unit. Buy Now at Newegg

Designed for new parents who want to collect colostrum in the early days after birth, this adapter kit works with your existing Frida Mom pump and includes the smaller flanges and accessories suited for hand expression or low-volume pumping before full milk comes in. Buy Now at Target

A spare or replacement charger for Surface laptops, priced at $13 off the $30 list price — useful if you want a second one for a bag or desk without buying directly from Microsoft. Buy Now at Walmart

Orioles fans who want to cut down on cable clutter at their desk will get the most out of this, since it combines a full-size mouse pad with a 15W wireless charging pad in one surface. Buy Now at Fanatics

Designed specifically for replacing a lost or failed power adapter on the Sunkey SK-480 antenna converter box, this is a straightforward grab if your original stopped working and you need a compatible replacement without hunting down specs yourself. Buy Now at Newegg

A straightforward replacement option for anyone whose original ThinkPad charger has failed or gone missing, assuming your model uses a compatible connector and falls within the 230W spec. Buy Now at Newegg