Fanttik E1 Max 3.7V Electric Screwdriver (Mini Precision Kit with 50 Magnetic Bits)

If you tinker with small electronics, precision fasteners can be the whole game. The Fanttik E1 Max is a compact electric screwdriver kit aimed at jobs where a bulky tool would be fiddly, slow you down, or risk rounding off screw heads. On paper, it’s built around controlled torque settings and a magnet-friendly bit setup.

But it’s still worth being realistic: this is a mini precision tool, not a replacement for heavy-duty screwdrivers when you’re dealing with larger fixings or high-torque demands.

Key takeaways

The headline here is control. You get an electric screwdriver driven by a 200 RPM NeoPulse motor with torque settings designed to cover both low and higher-torque moments, plus a manual torque option.

You also get a set-up that’s meant to stay organised: a magnetic case designed to hold the driver and 50 bits, with chuck/bit magnets that attach readily.

Where it fits best is everyday repair-style work—think taking something apart carefully, swapping a part, and putting it back together without chewing up screw heads.

What matters most (torque + speed)

The E1 Max uses a 200 RPM NeoPulse motor. The torque approach is split into a low-torque and high-torque setting (0.05 N.m and 0.2 N.m respectively), alongside a manual torque of 3 N.m. That mix is useful when you don’t want to run full power all the time.

In practical terms, the kind of job this is aiming at is the “small screws, careful hands” scenario—like loosening a phone back screw set or working around compact watch components. Having distinct torque levels can help reduce the guesswork compared to a single-speed driver.

Worth noting: the electric torque figures are fairly modest, so if your repairs regularly involve larger fixings or you need serious pull, you may find yourself leaning on manual effort more often than you expect.

Where it shines (bits + magnetic storage)

This kit includes 50 magnetic bits across 12 types, and the bits are described as S2 steel. For a precision screwdriver set, that’s a sensible detail to consider because bit longevity and consistency matter when you’re repeatedly working with small hardware.

The storage system is more than a convenience gimmick. The magnetic case keeps the electric screwdriver and bits in place, and the pop-up mechanism is there to make opening and closing feel straightforward. If you’ve ever dumped a mixed bit set into a drawer and spent ages hunting the right one, this design is clearly trying to prevent that.

There’s also a magnetic approach on both the chuck and the bit, intended to make attaching bits quick—helpful when you’re in the middle of a repair and don’t want to faff.

Battery and charging you’ll actually notice

A 350mAh rechargeable battery is included. The description states it’s been tested to operate over 450 pieces of M2.5x5mm screws on a full charge. That’s a good indicator of “can it get me through a small batch of work?” rather than “will I be stuck after one job.”

Charging uses a Type-C port, which is the sort of practical detail that tends to matter in real life—especially if you already have Type-C cables around.

One small limitation to bear in mind: the capacity is listed, but not the real-world runtime for every screw type or usage style. If you’re doing long, back-to-back teardowns, you’ll want to judge battery expectations accordingly.

Tech specs (quick check)

• Name: Fanttik E1 Max 3.7V Electric Screwdriver
• Type: Mini precision electric screwdriver set
• Format: Electric screwdriver kit with magnetic bits and magnetic storage case
• Size: 5/32 inch hex (as stated)
• Capacity: 350mAh rechargeable battery
• Speed: 200 RPM motor
• Torque (high): 0.2 N.m
• Torque (low): 0.05 N.m
• Manual torque: 3 N.m
• Bits included: 50 magnetic bits (12 types)
• Bit material: S2 steel

Who it’s for (and who should skip it)

It suits you if you regularly handle small devices and want a more controlled alternative to basic manual drivers. The emphasis on precision torque levels, magnetic bit storage, and a compact form factor makes it a strong fit for DIYers who do phone, watch, camera or similar electronics repairs, or anyone maintaining items with compact screws.

It may not suit you if your projects are mostly about larger fixings, stubborn screws that demand high torque, or you need a tool that’s designed around heavy construction-type loads. In those cases, a precision-focused mini driver can feel like it’s fighting the job.

Is it worth it?

The Fanttik E1 Max looks like a genuinely practical mini electric screwdriver for precision repairs, especially if organisation and torque control are high on your list. The combination of low/high electric torque (0.05 N.m and 0.2 N.m), a manual torque option of 3 N.m, and a magnet-led storage system makes it easier to work neatly on small hardware.

If you mostly deal with compact electronics screws and want less risk of slip-and-damage, it’s a solid purchase to consider. If you regularly tackle bigger fasteners or expect the tool to handle heavy-duty work without manual help, you may want to look elsewhere.

FAQ

Does it replace a full screwdriver set?

It’s designed for precision work. The electric torque settings are aimed at small screws and careful repairs, so for heavy-duty tasks it may not fully replace larger drivers.

What size hex does it use?

The kit is listed as using a 5/32 inch hex.

How is it charged?

Charging is via a Type-C port, using the included rechargeable battery.

How many bits are included?

You get 50 magnetic bits across 12 types.

Is the magnetic storage actually useful?

On paper, yes: the case is magnetic and holds the bits and driver neatly, which should reduce time spent searching mid-repair.