Best Lg K40s 2026

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Last Updated - 22.07.2026

Best Choice

01

Double Sure

Double Sure Full LCD Display Touch Digitizer Screen Replacement for LG K40S LMX430HM with Screen Frame Black 6.1 Inches

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Not works with similar modle like : LG K40
Main Screen for the :LG K40S
IPS LCD, Screen Size: 6.1"
Frame pre-installed, comes with a free tool and adhesive.
Colour: black

26,77 €
02

SwarKing

SwarKing Replacement Battery Compatible with LG K50/LG Stylo 5/LG Q60/LG K40s BL-T44 with Toolkit

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Maximize Performance】This updated replacement battery, easy installation, the same size as your original battery. No instructions, there are many instruction videos on YouTube, you can watch them.
【Great A+ Battery Cells】100% new high quality updated battery, uses class A+ battery cells with UL, CE and RoHS certification. Each battery has a battery tested under strict quality control standards and offers you a charge of up to 500+ cycles with the fast and efficient charge.
【Free Toolkit】We offer you a free replacement tool kit to replace the phone battery. What you get: 1 x battery change and 1 x replacement tool kit.
【Customer Guarantee】We take care of all quality-related issues with a replacement or full refund. If you are not 100% satisfied with your battery change when using this battery during the period, we will reply you within 24 hours.
【Compatible model】Compatible with LG K50 / LG Stylo 5/LG Q60/LG K40s. Model NO.BL-T44. Make sure your phone is suitable for this replacement battery before ordering.

18,10 €
03

BoxTii

BoxTii Case for LG K40S, Leather Mobile Phone Case for LG K40S, Leather Flip Case Protective Case with Card Slots and Magnetic Closure, Black

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The wallet leather case offers card slots for bank cards and large slot for cash. Help to bring all your daily things together in one place.
The case is compatible with LG K40S. Before you place the order, please choose the right model of the case.
Precise cut-outs for all functions, speaker, charging port and camera, so there is no need to remove the phone case when using your phone.
Multifunctional PU leather wallet style flip case cover with soft inner lining TPU, provides protection from dirt, bumps and scratches.
If you put the leather case horizontally, it becomes a stand function, you can adjust the screen to the angle you like.

10,99 €
Value for Money

04

mtb more energy

mtb more energy® Crystal Armor Case Compatible with LG K40S (LM-X430, 6.1 Inches) - Reinforced Corners - Anti Shock Protective Case Cover

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Tough protection that adds minimal bulk thanks to its slim fit and transparent design and maintains the character of your smartphone
Prevents wear and tear that can occur in daily use of your mobile phone. | Extra Protection: Reinforced corners provide extra protection when your phone is dropped.
High-quality protective case with anti-shock reinforcement compatible with LG K40S (LMX430, 6.1 inches)
Additional camera protection thanks to raised border of the camera cut-out. Free access to all ports and controls
1.5 mm thick TPU for stable hold and effective protection, perfect fit, easy to install

7,99 €
05

REY

REY Pack of 2 Tempered Glass Screen Protectors for LG K40s, Screen Protector, Screen Protector 9H+ Hardness, Anti-Scratch Oil Bubbles

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Pack of 2, made by Rey, screen protectors for LG K40s
Hardness meets 9H+ standard oleophobic coating
Grease resistant, your smartphone is always clean. Comfortable to touch, improves the feel of your phone's original screen, giving you a feeling of softness and a better feeling
Full transparency. Excellent visibility with high contrast. Anti-UV eye protection filter.
Easy to apply without leaving any residue.

4,99 €
06

Mr.Shield

Mr.Shield Screen Protector Compatible with LG K40S [Pack of 3] Protective Glass Film 9H Hardness, HD Clear Screen Protector

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The oleophobic screen coating repels oil, fingerprints. It prevents your screen from looking stained and greasy. This means that your screen is always easy to clean and prevents unsightly smudges.
The 0.33 mm thin tempered glass screen protector preserves the original responsiveness and tactile feel for a perfect touch experience. 99.9% light transmittance.
Screen protector and camera protective film is made of reinforced tempered glass, resists scratches up to 9H and high aluminium oxide silicon content. It can effectively absorb shocks and protect your mobile phone display and camera from various scratches such as keys, coins, debris and sand.
Our protective film uses professional electrostatic adsorption technology that provides easy and hassle-free installation, even if you are an inexperienced user.
Includes 3 tempered glass screen protectors, screen protector compatible with LG K40S.

7,95 €
07

Fatcatparadise

Fatcatparadise Compatible with LG K40S Case, Leather PU Wallet Phone Case Flip Case Silicone Bumper Protective Flip Case Leather Case with Card Slots and Stand Function (Red)

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Precise cut-outs: precise cut-outs for all functions, speaker, charging port and camera, so there is no need to remove the mobile phone case when using your mobile phone. Easy to install and remove.
Material: made of high-quality PU leather and soft TPU inner shell, which feels comfortable and to look at. Thanks to the reinforced seams, it can be even more durable.
Latest leather case – Fatcatparadise LG K40S leather case provides protection and security for your screen and camera, this flip cover is compatible with the LG K40S smartphone. Perfectly fits your device.
Full frame protection – the protective case covers all sides and corners, protects your phone from drops, scratches and other daily damage, so that the screen is not scratched or touched the floor. With magnetic closure, your phone will not fall out of the case.
CARD SLOTS & WALLET The wallet is very functional and includes wallet-like features in the inside pocket, such as slots for cards and room for cash/receipts. It acts as a wallet replacement.

10,99 €
08

Mobilfunk Krause

Mobilfunk Krause - USB Data Cable Charging Cable for LG K40S

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Plug & Play compatible
High-quality product
Charging function and data transfer
Cable length: approx. 100 cm
2 year warranty

4,90 €
09

Fatcatparadise

Fatcatparadise Compatible with LG K40S Case, Leather PU Wallet Phone Case Flip Case Silicone Bumper Protective Flip Case Leather Case with Card Slots and Stand Function (Black)

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Precise cut-outs: precise cut-outs for all functions, speaker, charging port and camera, so there is no need to remove the mobile phone case when using your mobile phone. Easy to install and remove.
Material: made of high-quality PU leather and soft TPU inner shell, which feels comfortable and to look at. Thanks to the reinforced seams, it can be even more durable.
Latest leather case – Fatcatparadise LG K40S leather case provides protection and security for your screen and camera, this flip cover is compatible with the LG K40S smartphone. Perfectly fits your device.
Full frame protection – the protective case covers all sides and corners, protects your phone from drops, scratches and other daily damage, so that the screen is not scratched or touched the floor. With magnetic closure, your phone will not fall out of the case.
CARD SLOTS & WALLET The wallet is very functional and includes wallet-like features in the inside pocket, such as slots for cards and room for cash/receipts. It acts as a wallet replacement.

10,99 €
10

Slabo

Slabo USB Adaptor Power Supply for LG G7 ThinQ | G8s ThinQ | G8X ThinQ | V40 ThinQ | V50 ThinQ 5G | K40S | K50S | Q Stylus | X Power 3 Charger Travel Charger Ultra-Slim - Black | Black

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safety: USB adapter protects the battery of your device
Mobility: ideal for home, travel and holidays
Easy to use: fast and safe charging of your LG G 7 ThinQ | G8 s ThinQ | G8 X ThinQ | V 40 ThinQ | V50ThinQ 5G | K40 S | K 50S | QStylus | XPower 3
Design: small and compact ultra-slim look combined with a simple look
Compatible: suitable for your LG G7 ThinQ | LG G8s ThinQ | LG G8X ThinQ | LG V40 ThinQ | LG V50 ThinQ 5G | LG K40S | LG K50S | LG Q Stylus | LG X Power 3

4,99 €