iFixit - Answers With Device "Razor"

Syska ht4000k: Battery replacement of trimmer Syska HT4000K

Thu, 02 Apr 2026 23:48:13 -0700

Kindly post a detailed video or step by step guide to replace batteries in syska ht4000k trimmer, and also post link to buy batteries which fits well in it.

Also the adapter link if someone have of Syska HT4000K.

And also Can we change the charging port of the Syska HT4000K to Type-C?

⟐ Commented April 02, 2026 at 23:48 MST

Manscaped Lawnmower 3.0: Manscaped Lawnmower 3.0 not charging

Fri, 20 Feb 2026 22:19:16 -0700

Hi,

my Manscaped Lawn Mower 3.0 shaver has stopped charging is there any way to fix this?

⟐ Commented February 20, 2026 at 22:19 MST

Braun Razor: How to tear down a Braun 4509 razor?

Fri, 20 Feb 2026 04:12:50 -0700

I have a 25+ year old classic Braun razor, model 4509, which doesn't turn on anymore, even when the power cable is connected and I want to open the shaver for battery replacement.

I already found some guides which show that there are some round little plastic cover that hide 2 screws and I was able to remove those and the screws.

There is also some kind of turnable area where the power cord is plugged in and when I turned this about 90 degrees with some metal spatula, the device sprung partly open, but I cannot open it any further. Also the back part is still completly fixed. Does anyone know how to do tear down this razor?

⟐ Answered February 20, 2026 at 4:12 MST

Remington Razor: Porque mi afeitadora Remington HC2000C ya no corta?

Sun, 15 Feb 2026 19:00:04 -0700

Afeitadora remington hc2000c

Spanish->English translation:

Title: Why is my Remington HC2000C shaver not cutting anymore?

Description: Remington HC2000C shaver

⟐ Commented February 15, 2026 at 19:00 MST

CEC-100: I need to know how to install blade with springs

Sat, 14 Feb 2026 17:58:08 -0700

I need to know how to install the blade with springs

mi trimmer 1C: Blade is not working

Sun, 28 Dec 2025 23:15:38 -0700

Blad is not working

⟐ Answered December 28, 2025 at 23:15 MST

MI Beard Trimmer: Not charging How to check short circuit problem

Sun, 28 Dec 2025 23:14:24 -0700

MI trimmer short circuit problem here home from work how to make simple solution

⟐ Answered December 28, 2025 at 23:14 MST

MI Beard Trimmer: Trimmer rezor is broken

Wed, 24 Dec 2025 10:48:03 -0700

Trimmer rezor is broken then how to repair this

Braun Series 3: How do I replace a pin on series 3 shaver

Sat, 13 Dec 2025 18:27:14 -0700

My shaver is missing a pin on one side which causes half of the foil to stay flat. It has lost it's spring. I have another shaver for parts. How do I attach the pin?

Babyliss E986E: Can not disassemble my hair trimmer, help! :)

Sun, 16 Nov 2025 15:33:19 -0700

My dear repair people,

I'd like to take apart my hair clipper and replace the proprietary charger with a usb-c charger. Unfortunately, I can't even take the clipper apart!

Here are the steps I took :

Removed the back cover

I tried to take the clipper apart but noticed that more screws might be holding it in place

I removed the top of the clipper and 2 other screws on the top

I notice that there is a screw under this golden plastic thing

aaaaaaand I'm stuck

The golden plastic thing can slide up and down but is stuck at some point. I tried pushing, pulling, twisting, but nothing seems to move !

Sorry this is might be a though one to solve, I did my best but I've been stuck for too long on this, any idea would help !

Thank you ifixers !

⟐ Commented November 16, 2025 at 15:33 MST

Remington MB4040: Why won't my razor cut

Sun, 09 Nov 2025 19:56:03 -0700

My razor won't cut through the hair and just keep digging and pinching and pulling

⟐ Commented November 09, 2025 at 19:56 MST

Wahl Lithium Ion Trimmer: How do I disassemble my Wahl Stainless Steel Lithium Ion + Groomer?

Mon, 03 Nov 2025 06:17:28 -0700

I researched and bought a Wahl Stainless Steel Lithium Ion + Groomer to help me stay within regulations as I was deploying to the Middle East.

During my research I found a number of complaints about the on/off switch failing and the ability of the groomer to accept a charge.

Initially the unit I bought worked well and had no problem with either the switch or charging. However, after owning it for about a year with light use, both of these problems emerged and now I can only turn it off by inserting the plug in the recharging jack.

In order to repair/troubleshoot the problems I need to know how to disassemble the razor/groomer.

⟐ Commented November 03, 2025 at 6:17 MST

Razor: Most repairable razor/trimmer brands?

Tue, 28 Oct 2025 12:02:15 -0700

I want to replace my ~15 year old Braun trimmer after the batteries died for the third time. I had to replace the batteries twice by soldering, which is a PITA, so now I am looking for a model with more accessible batteries. AFAIK no brand makes trimmers with user-replaceable batteries, so at least they shouldn't be soldered, like the one in this video. I could not find any disassembly instructions for the latest generation models, so I would appreciate any other suggestions.

Xiaomi Uniblade Trimmer: Motor working but blade break

Wed, 17 Sep 2025 04:56:50 -0700

Motor working but blade break

⟐ Answered September 17, 2025 at 4:56 MST

Braun 5515: How to open olsenmark clipper

Tue, 26 Aug 2025 00:20:29 -0700

how to open olsenmark clipper

⟐ Answered August 26, 2025 at 0:20 MST

SweetLF SW7105 shaver: The razor does not turn on

Wed, 20 Aug 2025 12:25:27 -0700

The razor does not turn on even when i connect it to the charger

⟐ Answered August 20, 2025 at 12:25 MST

MI Beard Trimmer: Why is my Trimmer sound crackel and not cutting beard

Fri, 25 Jul 2025 02:41:02 -0700

When i pressed the start button, trimmer sound is sooooo crackel , rough . And not a single heir is cut . What happened and how to fix it.

⟐ Answered July 25, 2025 at 2:41 MST

Braun Razor: Anyone Else Having Battery Problems with the Braun CoolTec Razor?

Mon, 16 Jun 2025 05:32:15 -0700

Hi everyone,

I'm hoping someone here might be able to help. I have an old Braun CoolTec electric razor I believe it's the CT2s model that's about 10 years old, and I'm looking to replace the battery because it got to the point that it only charges enough to give me 3 or 4 minutes tops of shaving time.

I've examined the device pretty thoroughly but can't seem to find any visible screws. The only access point I found is at the bottom where there is a little slot for a flat screwdriver to be inserted but when I insert one and try to use some force in any direction nothing really moves and it feels like the plastic around is going to brake. Has anyone ever opened one of these up and successfully swapped out the battery?

Any advice or pointers would be greatly appreciated. Thanks in advance!

⟐ Commented June 16, 2025 at 5:32 MST

Wahl Lithium Ion Trimmer: Why will trimmer not turn off after contact with water?

Thu, 12 Jun 2025 22:18:28 -0700

After using trimmer head came into contact with water. It came on and will not turn off.

⟐ Commented June 12, 2025 at 22:18 MST

Razor: Replacement motor for Panasonic ES-LV95 cleaning station (RC9-15)

Thu, 12 Jun 2025 21:03:31 -0700

So I noticed that my cleaning station no longer cleans the shaver (the water doesn’t seem to be pumped) it only is capable of drying. I opened it up (actually not super difficult, but need to be careful), and eventually I got to the motor of the pump. It appears to be all rusty (no surprise, since the design places it under the water level, and only thing blocking the water are seals).

Anyway, I don’t think Panasonic will provide me with a replacement motor (I still asked and waiting for a response), so I’m wondering if I can find an off the shelf motor that could take it place. I really doubt Panasonic would build a special motor for a cleaning station so it probably also is off the shelf motor, but I know absolutely nothing about DC motors and how to find one matching it.Unfortunately, the motor is wrapped in special plastic case so I can’t see any markings that would help me find that part. I haven’t tried hard enough to remove it from it (because I’m afraid that I might break it). I’m wondering if there’s some kind of catalogue of DC motors with dimensions so I could look and perhaps locate which one I need? I don’t even know where to look for something like that.

⟐ Answered June 12, 2025 at 21:03 MST