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Techie Compatible Asus 45W Laptop Charger for R540, X200C, VivoBook F201E, S200E, ZenBook UX31A Series (19V, 2.37A) | 4.0 × 1.35 mm Pin

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Sale price  Rs. 749.00 Regular price  Rs. 1,299.00 42% OFF · Save Rs. 550.00

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RoHS certified.
1-Year Replacement Warranty
100% Compatible
Intelligent Protection IC
In stock
Plug & Play Installation
Fast & Free shipping
1 years warranty
Plug & Play Installation
Plug & Play Installation
Fast & Free shipping
1 years warranty
Plug & Play Installation
Free Shipping

Free Shipping

On orders over ₹1499

Expert Support

Expert Support

Contact us anytime

Secure Payment

Secure Payment

100% secure transactions

Easy Returns

Easy Returns

14-day return policy

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Product Details

Reliable Charging. Consistent Performance.

The Techie Compatible 45W Laptop Charger is a reliable replacement power adapter engineered for compatible ASUS VivoBook, ZenBook, and R Series laptops. Designed to match the original charging specifications, it delivers a stable 19V / 2.37A (45W) output for safe, efficient, and dependable charging whether you're working, studying, or travelling.

Featuring a 4.0 × 1.35 mm DC connector, this charger is compatible with a wide range of ASUS laptops including R540 Series, X200C, VivoBook F201E, VivoBook S200E, and ZenBook UX31A models. High-quality internal components combined with multiple protection circuits help safeguard your device against over-voltage, over-current, overheating, and short circuits, ensuring long-lasting reliability.

Whether you need to replace a damaged charger or keep a spare adapter for your home, office, or travel bag, the Techie Compatible 45W Laptop Charger delivers dependable performance with the safety and compatibility your laptop deserves.

Reliable power. Safe charging. Built for everyday productivity.

Specifications

Category

Details

Model

Techie Compatible 45W Laptop Charger for ASUS R540, X200C, VivoBook & ZenBook Series 

Product Type

Compatible Laptop Power Adapter 

Compatible Laptop Series

ASUS R Series, VivoBook, ZenBook  

Compatible Models

ASUS R540 Series, X200C, VivoBook F201E, VivoBook S200E, ZenBook UX31A 

Input Voltage

100–240V AC, 50–60 Hz  

Output Power

45 Watts 

Output Voltage

19V DC    

Output Current

2.37A 

Connector Size

4.0 × 1.35 mm DC Pin  

Connector Type

Barrel Pin Connector

Power Cable Included

Yes

Protection Features

Over-voltage Protection, Over-current Protection, Short-circuit Protection, Over-temperature Protection

Safety Certification

RoHS

Build Material

Durable ABS Housing

Cable Length

Approx. 1.2 m DC Cable + AC Power Cord

Weight

180–220 g 

Dimensions (Approx.)

~8.8 × 3.8 × 2.7 cm   

Included in Box

45W Laptop Charger, AC Power Cord  

Warranty

12-Month Replacement Warranty

Key Features

● Stable 45W Power Output: Delivers a reliable 19V / 2.37A (45W) output, providing efficient and consistent charging that matches the original power requirements of compatible ASUS laptops.

● Wide ASUS Compatibility: Designed specifically for compatible ASUS R Series, VivoBook, and ZenBook laptops using a 4.0 × 1.35 mm charging connector.

● Advanced Safety Protection: Built-in protection against over-voltage, over-current, overheating, and short circuits helps protect both your charger and laptop during everyday use.

● Durable & Travel-Friendly Design: Constructed with a robust ABS housing and reinforced charging cable for dependable performance whether you're at home, in the office, or travelling.

Quality Tested & Warranty Backed: Every adapter undergoes quality testing for reliable performance and is backed by a 12-Month Replacement Warranty for added peace of mind.

 

 

Product Details

The Techie Compatible 45W Laptop Charger is designed as a dependable replacement for ASUS laptops requiring 19V / 2.37A power with a 4.0 × 1.35 mm DC connector. Whether your original charger is damaged, lost, or no longer performs reliably, this adapter delivers safe, stable charging that keeps your laptop powered throughout the day.

● OEM-Compatible Performance – Designed to match the original charging specifications for supported ASUS laptops.

● Premium Internal Components – High-quality circuitry ensures efficient power delivery and long-term reliability.

Rigorous Quality Testing – Every charger is tested to meet strict quality and safety standards before dispatch.

Built for reliability and engineered for everyday performance, the Techie Laptop Charger delivers dependable charging you can trust.



Quality Assuarance

We know battery safety matters. That’s why every battery is built to meet strict international safety standards and is thoroughly tested before it reaches you.

  • CE Certified – Meets European safety and quality standards
  • RoHS Compliant – Free from hazardous materials
  • UL Certified – Tested for electrical safety and reliability
  • 100% Factory Tested and Built with protection against overcharge, overheating, and short circuits

So you can use your laptop with complete peace of mind — no risks, no compromises.

Shipping & Returns

Shipping

  • Free shipping available on all orders over ₹1499.

    All orders are processed within1–3 business days(excluding weekends and holidays)

    For more details, please refer to our Shipping Policy here.

Returns & Refunds

  • We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. 

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

    For more details, please refer to our Refund Policy here.
How to claim warranty?

We’ve made the warranty process simple and hassle-free.

If you face any issue with your battery:

  1. Contact our support team via WhatsApp or email with your order details
  2. Share a short description of the issue (photos/videos if needed)
  3. Our team will verify and guide you through the next steps
  4. Once approved, you’ll receive a replacement unit quickly

We’re here to make sure you’re never stuck with a faulty product.


Beyond Warranty — We’ve Got You Covered


Even beyond warranty claims, we provide end-to-end repair support—something most sellers don’t offer.

From minor fixes to full refurbishments, we deliver:

• Affordable repair solutions
• High-quality parts & service
• Tailored fixes based on your needs

Click to Learn more

Trusted by over 40,000 customers since 2009.

What’s Inside Every Tested Battery

Timeline logo

*Internal Circuit Inspection

Every adapter is inspected for clean soldering, high-quality components, and proper internal assembly before testing begins.

*Voltage & Current Verification

Each adapter is tested to ensure it delivers the correct voltage and amperage required for supported laptop models.

*Performance & Thermal Testing

Every adapter is tested under full electrical load while monitoring temperature to ensure stable charging performance without excessive heat buildup.

*Connector Compatibility Check

We verify the connector size, polarity and output specifications to ensure a proper fit for supported laptop models.

*Ready to Use

Once testing is complete, the adapter is packaged and ready to provide reliable, plug-and-play charging right out of the box.

Not Sure Which Adapter You Need?

We'll help you identify the correct replacement adapter in minutes.

Simply send us:
• A photo of your existing charger or
• Your laptop model

We'll confirm the correct voltage, current and connector pin size on WhatsApp before you place your order.

Check Compatibility on WhatsApp

Not Sure What to Search?

Check your laptop model on the back label or old adapter.

Laptop Bottom Label

Old Adapter Label

Everything You Need in a Replacement Charger

Jupiter IT Experts
Third-Party Adapters OEM Adapter
Tested Before Dispatch
RoHS & Safety Certified Limited
Exact Pin Size Compatibility Limited
Correct Voltage & Current Limited
Affordable Pricing
Easy Replacement Support Limited Limited
Fast Pan-India Delivery Limited Limited

Not All Replacement Adapters Are the Same

A matching connector doesn't always guarantee safe or reliable charging. Output voltage, current rating, connector size, and internal protection all matter.

That's Why We use carefully selected components that goes through rigorous quality checks to ensure proper compatibility and consistent performance.

Why Customers Choose Adapters from us ?

Tested Before Dispatch

Every adapter is electrically tested for stable voltage, current output, and overall charging performance before it leaves our warehouse.

Verified Compatibility

We verify connector size, output specifications, and supported laptop models to help ensure the right fit for your device.

Built-In Safety Protection

Integrated protection against over-voltage, over-current, overheating, and short circuits helps provide safer everyday charging.

Expert Support & 1-Year Warranty

Not sure which adapter is right for your laptop? We'll help you identify the correct replacement, and every adapter includes a 1-Year Replacement Warranty for for added peace of mind.

Better Long-Term Value

Quality components and consistent power delivery help ensure dependable charging for work, study, and everyday use.

Inside Every Adapter We Sell

Every adapter is engineered with premium power components, built-in protection circuitry, and efficient thermal management to deliver stable charging, safer operation, and long-term reliability.

Jupiter Adapter Internal X-Ray View

EMI Noise Filter

The input EMI filter reduces electrical interference before power reaches the main circuitry, helping deliver cleaner, more stable power to your laptop.

Premium Capacitors

High-quality capacitors smooth voltage fluctuations, ensuring consistent power output, improved charging efficiency and long-term reliability.

High-Efficiency Transformer

The precision-wound transformer efficiently converts incoming AC power into stable DC output while minimizing energy loss and heat generation.

Smart Protection IC

Integrated protection circuitry continuously monitors voltage, current and temperature to help guard against over-voltage, over-current, overheating and short circuits.

Reinforced Output Cable

Heavy-duty strain relief and reinforced cable construction help resist bending fatigue, improving durability through everyday charging and travel.

FAQs

Will this damage my laptop ?

No, compatible batteries are selected based on supported voltage, connector type, and fitment requirements to help ensure safe and stable everyday use.

How do I check compatibility ?

If you’re unsure, send us a photo of your existing battery or your laptop model on WhatsApp and we’ll help verify compatibility before purchase

Is installation difficult?

Most laptop batteries can be replaced using basic tools and simple steps.

Some models are easier than others. If needed, our team can help guide you during installation after purchase.

What if the battery arrives damaged ?

It’s extremely rare, as each device is carefully tested and securely packaged before shipping.

If it does happen, simply contact us right away and we’ll ensure a fast replacement or resolution.

How long does the battery last?

Battery backup depends on your laptop model, usage, screen brightness, applications running, and battery capacity.

For most users, the battery is suitable for everyday work, study, browsing, and regular portable use.

How many charge cycles can I expect?

Battery lifespan varies depending on usage habits and charging conditions.

With proper use, most quality lithium-ion laptop batteries are designed to handle hundreds of charge cycles before noticeable capacity reduction.

Is this fake?

No. We focus on tested compatible replacement batteries designed for supported laptop models.

Each battery is checked for compatibility, charging behavior, and stable performance before dispatch.

What happens if I buy the wrong one?

If you're unsure, we strongly recommend confirming compatibility with us before ordering.

In case of compatibility issues, contact our support team and we’ll help guide you through the next steps.

Will it fit?

Fitment depends on your laptop model and battery part number.

We recommend matching both whenever possible. If you need help, send us your battery photo or laptop model on WhatsApp for compatibility verification.

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