KC3D LLC

03/17/2026

Bloated failing capacitors on an iCharger 4010 Duo!

12/11/2025

Just as a heads up! Our 12V Vbar Control Charger is on clearance at 50% off for the rest of the remaining inventory. If you're still rocking a VControl Classic with the 12V charge port (or really, anything that you want to power with 12V with a barrel jack), grab one now while you can! It will not be restocked once inventory runs out.

This is a simple device that plugs into an XT60 auxiliary power output on a charge case (up to 50V) and converts it to the 12V barrel jack required by the Vbar Control radio. Its small size ensures it won't take up much space and should fit comfortably in most transmitter cases. If your charge case....

11/28/2025

KC3D Black Friday 2025

Corporate Black Friday went soft. We are dragging it out of retirement and putting it back to work. You are getting real discounts, transparent pricing, and deals that actually matter.

35 to 50 percent off a huge number of our most popular items.
Up to 70 percent off select products.
10 to 20 percent off nearly everything else, including charge cases.

Nearly all items are discounted all day, and select categories unlock deeper discounts for a few hours.

--All Day--
35 percent off Sullivan starter battery adapters and related parts
50 percent off antenna guides, BattCaps, and small accessories
70 percent off antenna guides when purchased with any starter adapter, no limit
10 to 20 percent off nearly everything else, including built to order charge cases

--Combo Offers--
Buy any starter adapter, Antenna Guides are 70 percent off
Buy any starter adapter, BattCaps are 50 percent off
Buy two antenna guides, get a third free
Buy a Ball Link Wrench, get Caliper Tips 50 percent off

No codes required. Discounts apply automatically.

--Timed Discounts--
11:00AM to 1:00PM, 30 percent off charging boards, power modules, and wiring accessories
4:00PM to 6:00PM, 40 percent off model specific upgrades, trays, fins, braces, and other airframe modifications

Charge cases are included. All charge cases and kits are 10 percent off during the sale. They are built to order, and orders are added to the build queue in the order they are received. This is the only time of year charge cases are discounted.

Black Friday used to be about getting a deal so good it felt a little wrong. This year, we are bringing that back.

Friday, November 28
https://kc3dprint.com/

All times posted are in US Central time.

KC3D LLC

10/05/2025

The Mini Beast G2 is here!

The Mini Beast G2 is a QOL update to our much beloved Mini Beast charge case. This update brings a cleaner look, improved thermals, and a simplified internal design. Are you ready for this ultra compact and sleek powerhouse of a charge case? Measuring just over 12"/30cm lengthwise and only about 4"/...

09/11/2025

Coming soon - The Mini Beast G2!
Everything you know and love about this compact 1kW beast, but with our modernized, standardized design with temperature controlled fans, improved thermal design, simplified parts, and front-facing bezel-mounted charger outputs.