Cheap C Cell Battery Deals

At Amazon, clip the on-page coupon to get the Wegear 45W GaN USB C Wall Charger 2-Pack for $19. It's the best price Amazon has charged for this 2-pack. Each charger has a foldable plug and a 100-240V input for use abroad, and a 5A USB-C cable (not included) is needed for the fastest charging speeds. Shipping is free. Buy Now at Amazon

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

Update: The price has dropped to $36.49 since this was originally published.

Trail camera owners who are tired of swapping disposable batteries every few weeks will get a lot more mileage out of this rechargeable pack, especially for cameras running through cold months or remote spots that are a hassle to check often. Buy Now at Amazon

This works well for anyone building a custom battery pack or backup power setup, since the Type-C input lets you charge at 3A while the UPS function keeps devices powered during outages without switching cables. Buy Now at Newegg

Your workshop benefits here if you're building or maintaining 3S lithium-ion packs and want a compact charging solution that runs off a standard USB-C cable instead of a bulky wall adapter. Buy Now at Newegg

This works well for anyone who repurposes 18650 batteries for DIY projects or backup power, since it charges them directly while also doubling as a USB-C power supply. The 3A output means you're not stuck waiting around for a full charge like you would with slower chargers. Buy Now at Newegg

Anyone building or repairing a 4S lithium-ion battery pack can skip the bulky wall charger with this module, since it charges directly through a Type-C port once wired into the pack. Newegg has it for those who'd rather handle charging at the board level instead of relying on a separate external unit. Buy Now at Newegg

Handy if you already own a stash of AA Eneloops and need them to fit C-sized devices like flashlights or boomboxes instead of buying separate C batteries, and these are $3 off the usual price. Buy Now at Amazon