Braun Series 7 7893s Review: The Game-Changing Shaver Worth Every Penny (2025)

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You’ll find the Braun Series 7 7893s delivers exceptional value with its intelligent AutoSense technology that adapts to your beard density.

The waterproof design lets you shave wet or dry, while the 5 personalized settings accommodate sensitive skin.

Its battery lasts about 50 minutes on a full charge, and the ergonomic grip prevents slipping even with shaving cream.

The flexible head reaches difficult areas like the neck and jawline with minimal pressure.

While not the cheapest option, its durability and performance make it a worthwhile investment.

The maintenance routine is simpler than you might expect, especially compared to other premium shavers, with a focus on minimal pressure.

Braun Series 7 7893s Overview

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Searching for a game-changing shaving experience? The Braun Series 7 7893s delivers exceptional performance through its thoughtful German engineering.

This cordless electric shaver combines advanced technology with practical design, featuring AutoSense technology that automatically adjusts power based on your beard’s density. With 30,000 cross-cutting actions per minute, the 7893s handles even the toughest facial hair with ease.

The sleek, waterproof design supports both wet and dry shaving, making it versatile for your morning routine. Its lithium-ion battery provides up to 50 minutes of cordless operation, with a handy 5-minute quick charge option when you’re in a hurry.

The 7893s strikes the perfect balance between performance and value, making it an excellent choice for men seeking a close, comfortable shave without irritation.

Best For: Men seeking a versatile, efficient, and comfortable electric shaver suitable for both wet and dry use.

Shaving Performance and Experience

You’ll feel the difference immediately when the Braun Series 7 7893s glides across your face with its SyncroSonic technology that adjusts power automatically to your beard density.

Feel the SyncroSonic difference as power intelligently adapts to your beard—transforming your morning shave into a personalized experience.

The shaver’s precision cutting elements and 8-direction flexible head work together to capture more hair in a single pass, saving you time while reducing irritation even on sensitive skin.

Close Shave and Adjustability

While testing the Braun Series 7 7893s, you’ll experience an exceptionally close shave without irritation, even on sensitive skin.

The shaver’s intelligent design truly adapts to your unique facial terrain.

• Four specialized shaving elements capture hair in hard-to-reach areas
• AutoSense Technology reads beard thickness and adjusts motor power accordingly
• 360° Flex Head follows facial contours for thorough coverage
• One-stroke efficiency prevents skin damage from repetitive passes

The foil shaver’s micro-pulsations transform your morning routine into a gentle massage-like experience, while the shaving head stays cool during use.

For men with varying beard densities, the contour adaptation guarantees consistent shaving performance across your entire face, providing an exceptionally close shave without irritation, due to the unique facial terrain adaptation.

Handling and Ergonomics

Why is handling so vital in a daily grooming tool? The Braun Series 7 7893s excels with its thoughtful ergonomic design that fits naturally in your hand.

1. Premium rubber grip prevents slipping, even with wet hands
2. Perfect weight balance (160g) eliminates hand fatigue during longer sessions
3. Strategically placed buttons for intuitive one-handed operation
4. Contoured body design enables ideal shaving angles without wrist strain

Noise Level and Vibration

Moving from the comfortable grip to operational feedback, the Braun Series 7 7893s impresses with its quiet operation.

While you’ll still hear a gentle hum, it’s distinctly softer than most electric shavers.

The Sonic Technology creates 10,000 micro-vibrations per minute, but vibration intensity remains well-managed, and user tolerance is high even during longer sessions.

This noise comparison puts the 7893s ahead of competitors, making morning routines less disruptive to household members, thanks to its quiet operation.

Battery Life and Charging Time

Beyond the quiet operation, the Braun Series 7 7893s impresses with its battery performance.

You’ll get a solid 50 minutes of cordless shaving from a 1-hour charge.

The features of the Braun Series 7 7893s, including its lithium-ion battery, make it a reliable choice for daily use.

Suitable for Sensitive Skin and Thick Beards

Five exceptional features make the Braun Series 7 7893s perfect for sensitive skin and thick beards.

The AutoSense technology adjusts power automatically to your beard density, while the five personalized modes let you control shaving pressure from Sensitive to Turbo.

Many users find that they need a trimmer with hypoallergenic materials to avoid skin irritation.

Feature	Benefit for Sensitive Skin	Benefit for Thick Beards
AutoSense	Reduces irritation	Increases power when needed
Flexible Head	Minimizes pressure	Captures difficult hairs
Multiple Modes	Gentler on skin	Turbo setting for stubborn growth

Maintenance and Cleaning

Keeping your Braun Series 7 7893s clean is essential for maintaining its performance and extending its lifespan.

With regular care and a few simple steps, you can guarantee it stays efficient and hygienic for years to come.

Manual Cleaning and Maintenance

Keeping your Braun Series 7 7893s fresh takes just minutes.

After each shave, rinse the shaver head under warm water to clear stubble. Add mild soap occasionally for deeper cleaning, guaranteeing no residue clogs the cutter cassette.

For smooth performance, apply a drop of oil weekly. Skip the cleaning station? No problem—manual cleaning works wonders.

Let your shaver air dry, and always store it in a cool, dry place. Regular shaver maintenance guarantees flawless performance and longer life, making every shave feel brand new.

Replacing The Foil and Cutter Cassette

Replacing the foil and cutter cassette on your Braun Series 7 7893s guarantees consistent shaving performance.

Swap it every 18 months using genuine replacement parts.

To find the right fit, consider browsing a Series 7 foil.

Lubrication and Storage

A weekly oiling routine is essential for your Braun Series 7 7893s.

Use a recommended shaver lubricant to reduce wear and tear.

For storage, choose a cool, dry spot to avoid humidity effects.

Regular cleaning helps maintain peak performance.

Clean the shaver first, then secure it in its travel case.

Proper lubrication and storage methods are simple steps that greatly extend your shaver’s lifespan and performance.

Cleaning The Shaver Head and Body

Keeping your Braun Series 7 7893s spotless guarantees every shave feels like the first. After using, give it some care to prevent residue buildup.

Remove the shaver head, and rinse it under warm water. A cleaning solution like mild soap works wonders for sanitizing, but remember to rinse thoroughly to avoid lingering residue. Consider exploring options for shaver head products to maintain peak performance.

Use the provided brush to scrub away trapped hair from tricky spots. For manual cleaning, air drying is the hero—never reassemble while damp.

Here’s a quick disassembly guide:

1. Pop off the head gently.
2. Rinse under warm water with a drop of soap.
3. Brush out all debris.
4. Let it dry completely.

Tips for Prolonging The Shaver’s Lifespan

To keep your Braun Series 7 7893s running smoothly, follow these essential tips for maintenance:

1. Oil the blades weekly to minimize friction and wear.
2. Replace the foil and cutter cassette every 18 months for superior performance.
3. Discharge the battery fully on occasion to maintain its lifespan.
4. Store the shaver in a cool, dry place, avoiding humidity.
5. Clean the shaver after each use and follow proper lubrication methods for peak efficiency.

Regular care guarantees better shaves for years!

You can find a foil replacement guide online.

Technology and Features

The Braun Series 7 7893s combines cutting-edge technology with user-friendly features for a seamless shaving experience.

From its flexible shaving head to intelligent sensors, every detail is crafted to optimize comfort and precision.

Active-Lifting Technology and Autosense

Braun Series 7 7893s solidifies its place as a top-tier foil shaver with its ActiveLifting Technology and AutoSense technology.

These features adapt power based on hair density, ensuring unmatched shaving efficiency, even for sensitive skin.

The synergy of sonic vibrations and targeted trimmers tackles flat-lying hairs with precision.

Many users appreciate the shaver’s impressive battery longevity that can last for multiple shaves.

8. Direction Flexible Head and Adaptive Shaving

The Braun Series 7 7893s’ 8-direction flexible head adapts seamlessly to your facial contours, delivering a close shave with ease.

Its advanced pivoting range and pressure sensitivity guarantee precise results without irritation.

Personalized Shaving Modes and Turbo Setting

The Braun Series 7 7893s gives you complete control with personalized shaving modes and a turbo setting, making every shave just right for you.

Its Shaving Modes Impact shines through in these four options:

1. Extra Sensitive – caters to delicate skin comfortably.
2. Normal – your everyday choice for smooth results.
3. Intensive – tackles tricky contours effectively.
4. Turbo Mode – amps up power for thick hair, though it’s a bit of a battery hog.

This thoughtful Mode Customization Option guarantees flexibility, catering to all skin sensitivities and hair densities.

To maintain peak performance, consider regular shaver maintenance.

LED Display and Travel Lock

The Braun Series 7 7893s features an intuitive LED display that keeps you updated on battery life, cleaning needs, and replacement alerts.

Its straightforward travel lock guarantees your shaver won’t accidentally power on during trips—saving you from any luggage chaos.

This display enhances usability, letting you monitor your shaver at a glance, which contributes to the convenience and practicality in every shave, making the Braun Series 7 7893s a great choice for a balanced shave.

Compatibility With Water, Gel, and Foam

The fully waterproof Braun Series 7 7893s transforms your daily routine with versatile shaving options. You can use it for both wet and dry shaving, giving you complete flexibility regardless of your preferences.

• Enjoy a smooth glide with shaving foam for reduced friction
• Experience extra hydration with shaving gel for sensitive skin
• Take it directly into the shower for convenient wet shaving
• Save time with quick dry shaving when you’re in a hurry
• Prevent irritation with your choice of lubricants

This wet dry shaver adapts to your needs, whether you prefer foam compatibility for a luxurious experience or simple dry shaving for efficiency. The difference between shaving cream and gel becomes clear when you find what works best for your skin, allowing for a smooth glide and complete flexibility.

Frequently Asked Questions (FAQs)