A1 Mini upgrades
Best Bambu A1 Mini Upgrades (2026)
Buy order for a Mini you already own: adhesive, a one-spool dryer, then tools. The 257 mm plate does not fit.
Updated September 2026 · Scored against our FDM printer guide
Lena OrtizWriter
Bambu A1 Mini upgrades at a glance
These are scored accessories, not a second printer shortlist. The standard Mini does not include AMS Lite, and we do not score AMS as a standalone accessory.
Magigoo Original
$20 often $15 to $25
First buy for PLA on the stock plate. 8.8/10, about $20 (price checked Sep 2026). Thin film, release as the bed cools.
Sunlu Filament Dryer S2
$44.99 regular $79.99
One-spool dryer, 8.0/10, about $49 (price checked Sep 2026). Buy it when PETG strings or the spool has sat open. Not the 257 mm plate.
Generic 34-Piece Printer Tools Kit
$19
Snips and a scraper, 8.8/10, about $19 (price checked Sep 2026). Skip it if the printer box already included them.
BIQU Panda Shelter
$99.99 regular $112.36
A fabric draft and dust tent for the A1 Mini, 7.4/10, about $79 (price checked Sep 2026). It is not a heated chamber. A closed tent can warm the electronics.
Bondtech CHT BiMetal MK8 0.4 mm
$41
9.2/10 and about $41 (price checked Sep 2026), an MK8 tip for abrasive filament. Overkill for plain PLA or PETG.
Magigoo Original
$20 often $15 to $25
Check price on AmazonFirst buy for PLA on the stock plate. 8.8/10, about $20 (price checked Sep 2026). Thin film, release as the bed cools.
Magigoo Original is the bed adhesive we recommend first for PLA. A thin film holds the first layer, parts release as the plate cools, and water washes the film off. It costs more per bottle than a glue stick and the Original formula is a PLA adhesive, not a universal fix for nylon or polypropylene.
Who it's for
PLA printers who are tired of glue-stick residue on PEI or glass.
Also great: Sunlu Filament Dryer S2
Sunlu Filament Dryer S2
One-spool dryer, 8.0/10, about $49 (price checked Sep 2026). Buy it when PETG strings or the spool has sat open. Not the 257 mm plate.
First dryer buyers who print PETG or TPU occasionally.
Best budget pick: Generic 34-Piece Printer Tools Kit
Generic 34-Piece Printer Tools Kit
Snips and a scraper, 8.8/10, about $19 (price checked Sep 2026). Skip it if the printer box already included them.
Anyone setting up a first FDM printer or stocking a shared makerspace bench.
Optional draft tent: BIQU Panda Shelter
BIQU Panda Shelter
A fabric draft and dust tent for the A1 Mini, 7.4/10, about $79 (price checked Sep 2026). It is not a heated chamber. A closed tent can warm the electronics.
A1 and A1 Mini owners fighting drafts or dust who will keep an eye on heat.
A1 Mini upgrade scores compared
Overall is out of 10 from the accessory guides. Check Amazon for the live price.
| Product | Role here | Overall | Price | Review | Buy |
|---|---|---|---|---|---|
| Magigoo Original | Our pick | 8.8 | $20 | Scorecard | Check price on Amazon |
| Sunlu Filament Dryer S2 | Also great | 8.0 | $44.99 | Scorecard | Check price on Amazon |
| Generic 34-Piece Printer Tools Kit | Budget pick | 8.8 | $19 | Scorecard | Check price on Amazon |
| BIQU Panda Shelter | Upgrade pick | 7.4 | $99.99 | Scorecard | Check price on Amazon |
| Bondtech CHT BiMetal MK8 0.4 mm | Skip if | 9.2 | $41 | Scorecard | Check price on Amazon |
Who should skip these
Skip the 257 mm Frostbite plate
The CryoGrip Pro Frostbite does not fit the A1 Mini. Do not buy it as a Mini upgrade.
Who it's not for
A full-size A1 Combo owner who wants the 257 mm plate. That plate is on the accessories guide, and it does not belong on the Mini.
Frequently asked questions
- What should I buy first for an A1 Mini?
- Magigoo Original for a PLA film, about $20 (price checked Sep 2026). Add the Sunlu S2 when you print PETG or the spool has sat open.
- Does the Panda Shelter turn the Mini into a heated chamber?
- No. It is a draft and dust tent, 7.4/10. It does not heat a chamber.
Related 3D printer guides
Best 3D Printer Accessories and Upgrades, in Buying Order
The best 3D printer accessories are the ones that fix a real failure: a PLA film, a filament dryer, a PEI build plate that fits the bed, a tool kit, and a hardened nozzle only when the filament is abrasive.
Bambu A1 Mini Setup Guide: From Unboxing to Your First Successful Print
A practical Bambu A1 Mini setup guide: what is in the box, what you screw on, how to use the Bambu app or LAN, and how to finish a small PLA part.
Best PEI Plate for the Bambu A1 Mini
The plates we score by size do not fit the A1 Mini. Frostbite is 257 mm. Glacier is an Ender and K1 size.