Rank #10 in Best Electric Shavers for Men 2026: 10 Ranked, Six Battery Units
DOAO Electric Razor for Men, 120-Min Runtime
Price and rating as shown on Amazon when we collected them. Both change.
The DOAO Electric Razor is a rotary shaver with a double-track cutter, a pop-up sideburn trimmer, a 9,000 RPM motor and a USB-rechargeable battery. It is listed at £29.99 and holds 4.4 out of 5 from 1,437 Amazon ratings, and it sits at number 10 in this guide.
Its battery figure is the one in this guide that does not change unit between fields: the Battery Average Life spec says 120 minutes, and the USB Quick Charging bullet says about 120 minutes of shaving time from a 1.5-hour full charge. The break sits inside that same bullet, which calls the 120 minutes "approximately 50 full shaves" — divide one by the other and you get 2.4 minutes per shave. The title also claims 100% waterproof, while the Wet & Dry bullet and the Special Features field both say IPX6, which is a rating for jets of water rather than for leaving the shaver submerged. Everything on this page is taken from the Amazon listing; we have not tested the shaver ourselves.
How those 1,437 ratings break down
An average hides its own shape. This is the spread behind the 4.4 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £29.99 |
|---|---|
| Rating | 4.4 out of 5 from 1,437 Amazon ratings |
| Battery average life | 120 minutes |
| Shaves per charge | "approximately 50 full shaves" in the same bullet as the 120 minutes |
| Number of blades | 2 |
| Water rating | IPX6 in the bullet and in Special Features; "100% Waterproof" in the title |
| Item weight | 290 g |
| Batteries | 1 A batteries required, included (as listed) |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“This trimmer is hands down the best one I've used, I don't know why I didn't buy one sooner.Easy to use, the magnetic foils makes for easy cleaning, comfortable to hold, I've used it 6x since buying it and it still has 65% charge, fairy quiet when in use.. a really good trimmer”
Verified purchase“Better than my Philips. Battery gives between 7 and 11 close comfortable shaves.”
What it is up against
The rivals it was ranked against in Best Electric Shavers for Men 2026: 10 Ranked, Six Battery Units.
Questions people ask
How long does the DOAO Electric Razor run on one charge?
The Battery Average Life field says 120 minutes, and the USB Quick Charging bullet gives the same figure: about 120 minutes of shaving time from a 1.5-hour full charge.
How many shaves is 120 minutes meant to cover?
The bullet says approximately 50 full shaves. Dividing 120 minutes by 50 gives 2.4 minutes per shave, which is the number the listing implies rather than states.
Is the DOAO A3-11 fully waterproof?
The title says 100% waterproof, while the Wet & Dry bullet and the Special Features field both say IPX6. IPX6 covers powerful water jets; it is not a submersion rating.
How many blades does the DOAO shaver have?
The Number of Blades field says 2, matching the 0.1mm double-track cutting net described in the first bullet.
What does the DOAO Electric Razor cost and how is it rated?
It is listed at £29.99 and rated 4.4 out of 5 from 1,437 Amazon customer ratings.
What batteries does it take?
The listing says 1 A batteries required (included), while the Battery Description field says rechargeable and the USB bullet describes charging from a computer or wall charger. The listing does not explain how those two statements fit together.
Comments
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