Discount Battery Charger & Accessory Sales and Deals

A straightforward replacement option if your Awesafe A02 ear protection charger has been lost or damaged and you need to get the device powered again without buying a whole new unit. Buy Now at Newegg

Designed for Viture XR glasses users who need a reliable way to charge via USB-C, this adapter keeps your headset powered without hunting for proprietary solutions. At $80, there's no discount from the list price right now. Buy Now at Best Buy

A straightforward pick for anyone who needs a replacement power adapter for the Noyes Turbotest 500 fiber optic loss test set, since sourcing accessories for specialized test equipment can be tricky. Buy Now at Newegg

A straightforward pick for anyone who needs to replace a failed or missing FSP090-AWBN2 power adapter without sourcing directly from the original manufacturer. Buy Now at Newegg

Designed to replace or spare the power supply for the Ammoon Voodoo Octave pedal specifically, so it's only worth picking up if you already own that pedal and need a dedicated adapter for your pedalboard setup. Buy Now at Newegg

A straightforward replacement charger for HP Chromebook owners who've lost or damaged their original adapter, with USB-C delivery at 65W covering most modern HP Chromebook models. Buy Now at Newegg

Newegg has this 65W Asus AC adapter listed, which is a straightforward replacement option if your original charger has failed or you want a spare for a second location. It's worth confirming your laptop model accepts 19V/3.42A input before ordering, as compatibility varies across Asus lines. Buy Now at Newegg

A third-party replacement adapter for HP laptops that draw up to 230W, which makes it a practical option if your original HP charger has failed and you need a lower-cost substitute without waiting on an OEM replacement. Buy Now at Newegg

A direct replacement charger for MSI PE62VR 7RF-837 owners who need a spare or a backup after losing the original adapter. Buy Now at Newegg

Replaces a lost or failed power adapter for compatible fitness ellipticals, which saves you from having to replace the whole machine over a single missing part. Buy Now at Newegg

Rechargeable lithium AA batteries make sense if you go through a lot of them in remotes, cameras, or gaming controllers, since you skip the constant repurchasing of disposables; this 8-pack with charger is $18.59, about $9 (33%) off the $27.99 list price. Buy Now at Walmart

Keeps a car, boat, or motorcycle battery topped off during storage without overcharging, and it works with both standard and lithium batteries, so you don't need separate chargers for different vehicles. At $92, that's $23 off the $115 list price. Buy Now at Amazon

A straightforward option for replacing a lost or failed 12V/3A power supply on devices that use a 4-pin connector, such as routers, external hard drive enclosures, or small networking equipment. Buy Now at Newegg

A solid pick for Maryland Terrapins fans who want to consolidate their charging setup, since it handles phone, earbuds, and smartwatch from a single device. Buy Now at Fanatics

A dead battery in a parking lot is a lot less stressful when you've got a jump starter in the trunk instead of jumper cables and a favor to ask, and this one's rated for 5,000A. It's $9 off the $57 list price on Amazon right now. Buy Now at Amazon

Doubles as a desk mat and a wireless charger, which keeps your phone topped up without adding another cable or charging block to your setup — useful if you're an Aggies fan who wants some team spirit on your desk without buying separate gear. Buy Now at Fanatics

Handy for anyone doing their own automotive or marine electrical work, this kit covers a wide range of gauge sizes so you're not stuck ordering single lugs one at a time. Walmart has it for $45, which is $45 (50%) off the $90 list price. Buy Now at Walmart

Anyone still running an older 6100 unit will want the charging base on hand, since a dead or missing power supply otherwise sidelines the whole device. Buy Now at Newegg

Suits V-Strom riders who want a maintenance-free power source, since the gel construction resists leaks and holds a charge better through long stretches of storage, and the included 2A charger means you can keep it topped off over winter without buying a separate unit. Buy Now at Home Depot