Deals on Discount Batteries

A straightforward replacement option if your original Acer Predator or Nitro charger has failed or gone missing, since third-party adapters at this wattage can be hard to source locally. Buy Now at Newegg

Replaces the power adapter for the Logitech Z130 speaker if yours is lost or damaged, and it's a straightforward fix that avoids buying a whole new speaker system. Buy Now at Newegg

A dedicated power supply for the Arturia KeyLab 61 MkII, useful if yours went missing or failed and you want a reliable replacement without hunting down compatible third-party options. Buy Now at Newegg

A straightforward pick for Dell laptop owners who need a spare or replacement charger, particularly if your original adapter is lost or failing and you want a manufacturer-sourced option rather than a third-party alternative. Buy Now at Newegg

Designed specifically for the Electro-Harmonix Operation Overlord pedal, this adapter is a straightforward grab if you've lost or damaged your original power supply and want a reliable replacement without hunting down a universal option. Buy Now at Newegg

A straightforward replacement option if your original Asus laptop charger has failed or gone missing, matching the same 65W/19V/3.42A output specs that many Asus notebooks require. Buy Now at Newegg

A practical pick for Cubs fans who want to keep their phone charged without fumbling with cables, especially on a desk or nightstand where the team branding is visible throughout the day. Buy Now at Fanatics

Replaces a lost or failed power adapter for the Boston Acoustics BA265 speaker system, which can otherwise leave you with a functional speaker and no way to power it. Buy Now at Newegg

Wireless charging pads in this price range are common, but Nimble markets itself as a sustainability-focused brand using recycled materials, which may factor into your decision. At $21, that's $9 off the $30 list price. Buy Now at Best Buy

Handy for anyone running two USB-C devices at once, this 35W dual-port wall charger from Insignia is $2 off the $20 list price at $18. Buy Now at Best Buy

A 7.5W magnetic wireless car charger that snaps onto MagSafe-compatible iPhones, which is worth considering if you want to ditch the cable on your daily commute. At $15, it's $20 off the $35 list price. Buy Now at Best Buy

A compact 20W USB-C wall charger that works for topping off iPhones, iPads, and Android devices, priced at $16 with a short cable included in the kit. Buy Now at Best Buy

Handy for anyone who wants to ditch the cable on their nightstand or desk, the Mophie 15W pad charges Qi-compatible devices without any fuss, and at $25 it's $5 off the $30 list price. Buy Now at Best Buy

Designed specifically for KVM switches and related devices, this power supply is worth picking up if you need a reliable replacement or spare that matches the 12V/1.5A spec without hunting for a generic alternative that may not fit your setup. Buy Now at Newegg

Designed specifically for Gold's Gym exercise bikes, this adapter fills a frustrating gap when your original power supply fails and you need a direct replacement rather than hunting for a universal workaround. Buy Now at Newegg

A straightforward pick if your Aspire VN7-591G-74SK laptop's original charger has failed or gone missing — this is a direct replacement adapter that restores power without needing to source one from the manufacturer. Buy Now at Newegg

A straightforward buy if you've lost or damaged the original adapter for your Casio keyboard or digital piano and need a reliable replacement to get it running again. Buy Now at Newegg

A straightforward replacement option if your original Asus A55A or X501A charger has failed and you need a compatible adapter without paying for an OEM part. Buy Now at Newegg

Useful if your Sony laptop's original charger has failed or you need a spare, and the 19.5V/3.96A spec matches a wide range of Sony VAIO models that use a 75W adapter. Buy Now at Newegg