staff pick
B&H Photo Video · 6 days ago
$110 $250
free shipping
more
↑ less
Today only, this SmallRig VB99 Mini V-Mount Battery is $110 at B&H Photo Video. That's $140 off original list, $100 under our mention from two weeks ago, and the lowest price we've seen. It supports up to a 14A draw and includes D-Tap, USB-C, USB-A, and dual barrel outputs for powering cameras, gimbals, and drones. It can fast charge via USB-C PD in under two hours and has a built-in OLED display for checking remaining capacity. Free shipping applies. Buy Now at B&H Photo Video
Features
- 99Wh lithium-ion V-mount battery
- Supports up to a 14A draw at 14.8V
- Includes D-Tap, USB-A, USB-C, and two DC barrel outputs
- Charges via USB-C PD fast charging in under 2 hours
- Built-in OLED display shows battery capacity and status
- Includes a limited 2-year manufacturer warranty
Newegg · Aug 20, 2026
$16
more
↑ less
Handy for anyone running battery-hungry devices like lanterns, radios, or toys off a wall outlet or power bank instead of constantly buying D batteries. It's a simple fix for older gadgets that eat through batteries fast, since it plugs into USB power and replaces the D cells directly in the compartment. Buy Now at Newegg
Features
- Replaces 1 to 3 D size batteries
- 5V 2A USB powered
- Eliminates need for disposable batteries
- Standard USB power supply compatibility
- Convenient adapter cable design
expired
Newegg · Expired Aug 23, 2026
$19
more
↑ less
A straightforward way to replace a lost or failing power adapter for compatible D-Link surveillance cameras without buying a new camera altogether. Buy Now at Newegg
Features
- 100-240VAC input for global compatibility
- 6.5ft power cord for flexible placement
- Built-in short circuit protection
- Over voltage and current safety protections
- FCC, CE, and RoHS certified components
expired
Newegg · Expired Aug 3, 2026
$35 $38
more
↑ less
A replacement power supply specific to Epos DW, SD, and D 10 series headsets, so it's mainly useful if you've lost or damaged the original and need an exact match. At $35, it's $3 off the $38 list price. Buy Now at Newegg
Features
- Model: 1000705
expired
Newegg · Expired Aug 26, 2026
$18
more
↑ less
Straightforward replacement adapter for D-Link surveillance cameras if your original power supply has failed or gone missing, and it covers both AC and DC compatibility so you're not stuck hunting for a specific type. Buy Now at Newegg
Features
- 100-240VAC input for global voltage compatibility
- 6.5ft power cord for flexible placement
- Built-in over current and over voltage protection
- Short circuit protection for device safety
- FCC, CE and RoHS certified for quality assurance
expired
Newegg · Expired Aug 22, 2026
$19
more
↑ less
A reliable pick if your D-Link router or hub lost its original adapter, since finding a compatible 12V 2A replacement can otherwise mean waiting on a manufacturer order or paying more through official channels. Buy Now at Newegg
Features
- Universal 100-240VAC input voltage compatibility
- 6.5-foot long power cord
- Integrated over-current and short-circuit safety protection
- FCC, CE, and RoHS certified components
- Fully compatible replacement AC charger
expired
Walmart · Expired Aug 9, 2026
$21
free shipping w/ $35
more
↑ less
Handy for anyone who stockpiles batteries and has no reliable way to track what's charged and what's dead, since the built-in tester means you're not guessing before putting them in a device. Buy Now at Walmart
Features
- Stores over 148 batteries in pre-cut foam slots
- Includes battery tester for quick power checks
- Waterproof and shockproof durable EVA material
- Organizes AA, AAA, C, D, 9V, and button cells
- Compact design keeps contacts safe and prevents short circuits
expired
Newegg · Expired Sep 3, 2026
$35 $38
more
↑ less
A replacement power supply for EPOS DW, SD, and D 10 series headsets, priced $3 below the list price at $35. Buy Now at Newegg
Features
- Compatible with EPOS DW, SD, D 10 series headsets
- Model: 1000721
Amazon · Aug 17, 2026
$14 $25
free shipping w/ Prime
more
↑ less
These adapters let you use standard AA Eneloop rechargeables in devices that need C or D batteries, handy if you've already got a stash of AAs and don't want to buy separate C/D rechargeables. At $14.30, that's about 43% off the $25 list price. Buy Now at Amazon
Features
- Convert AA batteries to C and D sizes
- Maintain high-capacity 2600mAh AA battery performance
- Lightweight design at 0.33 and 0.77 ounces
- Includes four C and four D adapters
- Compatible with all eneloop pro AA rechargeable batteries
expired
Newegg · Expired Aug 9, 2026
$14
more
↑ less
A straightforward replacement adapter for anyone whose D-Link router or hub has lost its original power supply, saving you from buying a whole new device just because the brick died. Buy Now at Newegg
Features
- 100-240VAC world wide voltage compatibility
- 6.5ft extended power cord length
- Over current and voltage safety protection
- Short circuit protection
- FCC, CE, and RoHS certified
expired
Walmart · Expired Jul 11, 2026
$19
free shipping w/ $35
more
↑ less
Handy for anyone who stockpiles batteries across multiple sizes and constantly loses track of what's charged and what's dead — the built-in tester means you're not guessing before you pop them into a device. Buy Now at Walmart
Features
- Stores 148+ batteries in designated foam slots
- Includes battery tester for quick power level checks
- Waterproof and shockproof EVA protective material
- Compact organization prevents accidental battery contact
- Fits diverse battery types including AA, AAA, C, D