Electric Staple Gun 3 in 1 Upholstery Stapler Nail Gun - Cordless 4V

In this review the SHALL Electric Staple Gun 3 in 1 stands out as a compact, beginner-friendly tool for light upholstery, crafts and small carpentry tasks; the single biggest reason to consider it is its versatility, since it accepts both T50 and JT21 staples plus 18 gauge brad nails so one tool covers multiple jobs. The gun is lightweight and easy to hold, with a long-lasting 2500 mAh battery and a Type-C fast charger that makes it usable for extended DIY sessions. It is best for home users, crafters and furniture hobbyists rather than heavy professional framing work.

Key Features

• 3 in 1 Application: Accepts T50 and JT21 staples from 1/4 to 9/16 and 18 gauge brad nails from 9/16 to 5/8, allowing one tool to handle upholstery, decoration and light carpentry.
• Long Battery Life: The upgraded 2500 mAh lithium-ion battery is rated to deliver over 1400 shots per charge so users can finish multiple small projects without frequent recharging.
• Fast Charging: The included Type-C 1.5 hour fast charger reduces downtime and gets the tool back into use quickly between jobs.
• 3-Step Safe Boot Mechanism: Safety features require the power on, contact striker and trigger to be engaged in sequence, which helps prevent accidental firing.
• Ergonomic and Lightweight: At about 1.7 pounds with a non-slip rubber handle, the gun is comfortable for extended use on craft and upholstery tasks.
• Accessory Kit Included: Ships with a staple remover, 2000 staples, 500 brad nails and the charger so you can start projects right away.

Who It's For

The SHALL Electric Staple Gun is aimed at hobbyists, DIY homeowners and small-scale upholsterers who need a versatile cordless tool for fabric, leather, cork, insulation and light woodworking. Its lightweight design and included staples and nails make it a convenient starter kit for craft rooms and occasional furniture repairs.

It is not intended for heavy construction or professional high-volume nailing where industrial power and rapid cycling are required; users who need a pro-grade, high-force framing nailer should look elsewhere. Also, those expecting flawless performance on very dense hardwood may encounter limits compared with corded or pneumatic tools.

Pros & Cons

Pros

• Versatile 3 in 1 compatibility covers staples and brad nails for multiple projects.
• Long battery life with a 2500 mAh cell provides many shots per charge.
• Lightweight, ergonomic body reduces hand fatigue for longer tasks.
• Includes staples, brads, remover and fast charger so you can begin work immediately.

Cons

• Some users report occasional jamming or inconsistent functionality, so heavy users may find reliability varies.
• Not designed for heavy framing or driving into very dense hardwoods compared with pneumatic models.

Specifications

Model type	3 in 1 electric staple gun
Staple compatibility	T50 and JT21, 1/4 to 9/16
Nail compatibility	18 gauge brad nails, 9/16 to 5/8
Battery	2500 mAh lithium-ion (rechargeable)
Charger	Type-C fast charger, 1.5 hour
Weight	About 1.7 pounds
Included accessories	Staple remover, 2000 staples (T50/JT21 3/8), 500 brad nails (5/8), charger

Our Verdict

The SHALL Electric Staple Gun is a strong value for DIYers and crafters who want a single cordless tool to handle upholstery staples and brad nails; its battery life, ergonomic weight and included accessories make it a practical starter kit. Those needing absolute pro-level reliability or heavy-duty nailing should consider a pneumatic or higherforce option, but for home projects this model delivers versatility and convenience at a reasonable price.

Frequently Asked Questions

Can I use both T50 and JT21 staples?
Yes. The tool accepts both T50 and JT21 staples in sizes from 1/4 to 9/16.

How long does the battery last?
The upgraded 2500 mAh battery is rated for around 1400+ shots per full charge under normal use.

Is it safe to use?
It has a 3-step safe boot mechanism that requires the power switch, contact striker and trigger to be engaged, reducing accidental discharge.