
This 48-count combo pack of Energizer MAX AA and AAA batteries is $24.99, down from $38.98. Plus you can knock off an extra buck when checking out via Subscribe & Save. The batteries are guaranteed against leakage for up to 2 years and can hold power for up to 10 years in storage. Buy Now at Amazon
- 24 pack of Energizer MAX alkaline double AA batteries and 24 Pack of Energizer MAX alkaline triple AAA batteries
- Our no.1 longest lasting Max battery powers everyday devices, powerful batteries aa size and batteries aaa size
- Leak resistant construction protects your devices from leakage of fully used batteries for up to 2 years. Bonus: it's guaranteed
- Holds power up to 10 years in storage so you're never left powerless
- Eligible for use with an Amazon Dash Smart Shelf auto-replenishment scale to keep you stocked on your favorite necessities

This 32-pack of Energizer AA batteries drops to $15 with Prime, down from $20. Plus you can knock off another buck when checking out via Subscribe & Save, putting it $9 under what Walmart is charging. Buy Now at Amazon
- 32-count AA alkaline batteries
- Up to 10-year storage life
- Compatible with wireless mice, game controllers, flashlights, and more
- Contains up to 10% recycled steel

This Milwaukee starter kit includes two high-output batteries and a charger for $188 at Amazon. You'd pay $299 for the same kit today at Home Depot, so this is a great deal. The batteries deliver 50% more power and run 50% cooler than Milwaukee's standard M18 RedLithium XC packs. Buy Now at Amazon
- Includes two M18 RedLithium High Output XC6.0 batteries
- Includes one M18/M12 multi-voltage charger
- Delivers 50% more power than standard M18 RedLithium XC battery packs
- Runs 50% cooler than standard battery packs
- Operates in temperatures below 0°F
- Compatible with over 200 Milwaukee M18 cordless tools

A 48A Level 2 charger suits EV owners who want faster home charging than a standard 32A unit can provide, particularly those with longer daily commutes or larger battery packs that take longer to top off. It's currently listed at $123.11, which is 50% off the $246.30 list price. Apply coupon code "YIZM3OF2" for a savings of $123.19. Buy Now at Amazon
- Hardwired 48A fast charging for quicker top-ups
- J1772 compatibility for most North American EVs
- ETL, FCC, Energy Star certified for safer charging
- Adjust amps and schedule charging via touchscreen
- Wi‑Fi app tracks costs, history, and charging status

This Rechargeable 9V Battery 4-Pack with Charging Cable is $18.99 at Amazon with Subscribe & Save. That's a $5 savings. Shipping is free for Prime members. Buy Now at Amazon

Amazon is offering an extra 40% off over 200 packs of batteries from Rayovac, Energizer, and Eveready when you checkout via Subscribe & Save. Prime members will get free shipping, too.Â
Buy this if: You regularly stock up on batteries and want to lock in a lower per-unit cost across multiple sizes and brands. Shop Now at Amazon

Amazon offers the DeWalt 20V MAX XR Powerstack 3.5Ah Battery 2-Pack for $134. That's half of what you'd pay elsewhere. Shipping is free. Buy Now at Amazon
- 50% more power
- longer lifespan
- compact size
- durable, overmolded base
- LED charge indicator
- compatible with 20V MAX tools and chargers
- Model: DCBP320-2

Amazon offers the Amazon Basics AAA Alkaline Industrial Batteries 250-Pack for $31.43 when you clip the coupon and subscribe. That's its best price of the past few years. Shipping is free. Buy Now at Amazon

Amazon's Subscribe & Save promotion knocks 40% off a first subscription order on more than 200 qualifying battery items. The discount spans brands like Energizer, Rayovac, and Eveready, covering everything from AA and AAA batteries to specialty hearing aid and coin cell batteries. Shop Now at Amazon

A 3-in-1 stand that charges your iPhone, Apple Watch, and AirPods simultaneously from a single pad is a practical way to consolidate your nightly charging routine. Apply coupon code "2FLAE42Z" for a total savings of $18. Buy Now at Amazon

At Amazon, get the Energizer Alkaline Power AAA Batteries 20-Pack for $11 when you check out with Subscribe & Save. It's the best deal we've seen for this multipack. Shipping is free for Prime members. Buy Now at Amazon

Amazon offers this Greenworks battery 2-pack with charger for $105. That's a 34% savings. Shipping is free. Buy Now at Amazon
- Two 4.0Ah (96Wh) 24V lithium-ion batteries included
- Dual-port rapid charger included
- Compatible with Greenworks 24V and 48V (2x24V) products
- Built-in USB port; 24,000mAh power bank capacity per battery
- On-board battery charge indicator
- 3-year battery and charger warranty

SmallRig's NP-F970-style battery is a go-to for videographers running monitors, LED lights, or other NP-F-powered accessories on longer shoots, where capacity matters more than keeping the kit light. At $60, it's $20 off the $80 list price. Buy Now at Amazon
- 10500mAh true capacity for longer shoots
- PD 36W fast charging in 3.5 hours
- 54W dual-port charging for camera and phone
- OLED touch display shows remaining battery
- 8-layer protection for safer outdoor use

A USB-C charger bundled with two 10-foot cables for under $9 is a reasonable pickup if you need a longer-than-usual reach from outlet to device. At $8, that's $2 off the list price. Buy Now at Amazon
- MFI certified for safe charging
- 20W power for 3X faster charging
- Includes 2 adapters and 2 cables
- Durable 10-foot charging cable
- Integrated multi-charging safety protection

A USB-C charger and 10-foot cable bundled together runs about $22, which is a reasonable price for the pair since cables and chargers are often sold separately at similar costs each. At $22, that's $4 off the $26 list price. Buy Now at Amazon
- 20W fast charging for iPhone and iPad
- 10ft extra-long USB-C to C charging cable
- Intelligent chip protects against over-voltage and overheating
- Universal compatibility with iPhone 15/16/17 and Samsung devices
- Includes two chargers and two 10ft cables

A 10-foot cable gives you noticeably more slack than the short cords most chargers include, which makes a difference if your outlet isn't close to where you use your phone. At $20, that's $6 off the $26 list price. Buy Now at Amazon
- 30W power for 65% charge in 30 minutes
- Includes two 10ft USB-C to USB-C cables
- 480Mbps data transfer speed
- Multi-protection safety system against overheating and surges
- Compatible with iPhone 17, 16, 15 and Galaxy S24 series

Aisni isn't a household name, but a 4-pack of 20W USB-C chargers with 6-foot cables for $14 works out to about $3.50 per charger-and-cable combo, which is hard to beat for stocking extras at home, in the office, or for travel. That's $5 off the $19 list price. Buy Now at Amazon
- 20W USB-C fast charging
- MFi certified safe charging
- 4-pack wall charger bundle
- 6-foot durable Lightning cable
- Universal iPhone and Lightning device compatibility

A handy add-on if you already own an iDock C20 or D23 and want to control playback or volume without reaching for the dock itself, priced $3 below the list price. Buy Now at Amazon
- Instant one-button device switching
- Clear LED status indicators
- Compact 40mm space-saving design
- Seamless iDock C20 and D23 compatibility
- Durable premium aluminum construction

A two-pack means you get a charger and cable for each of two locations, which works well if you're splitting time between a desk and a nightstand. At $23, that's $6 off the $29 list price. Buy Now at Amazon
- Charges iPad Pro 0-50% in 30 minutes
- Includes two 6ft USB-C to USB-C cables
- Universal compatibility with USB-C devices
- Smart chip protection prevents overheating and short-circuiting
- Durable heat-resistant ABS material construction

Buying chargers in bulk makes sense if you're tired of hunting for one around the house, and this 3-pack gives you a 20W USB-C PD charger and a 6-foot cable for each setup, so you can keep one at your desk, nightstand, and bag without sharing. Buy Now at Amazon
- 20W USB-C Power Delivery fast charging
- 6ft long charging cable for extended reach
- Designed for iPhone and iPad compatibility
- UL certified safety protection features
- Includes 3 charger blocks and 3 cables