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So, you are here it means your laptop battery has started showing the deadly signs, worry not! This replacement laptop battery will solve your lifelong problems. Dell is a known brand, so deserves a proper treatment, so don’t buy any poor-quality batteries as the health of your laptop resides in the battery. This replacement battery is suitable for Inspiron 14(3421), 14R(5421), 15(3521), 15R(5521), 17(3721), 17R(5721), Vostro 2421.
Make sure this replacement battery is compatible with a laptop using an 11.1V battery ONLY, so make sure you have carefully read the specifications of your old battery.
Want to replace that dead or dying battery? Is your battery dying too quickly? Is your battery lacks charging? Replacing it may help!
To get this Dell-only replacement battery in Singapore, you just have to wait for a few hours. Yes, drop this in your cart before 3 pm and let us drive the battery to your doorstep.
This economically priced battery including all the batteries you find here is 100% original and certified by CE / FCC / ROHS, that’s why we call them safe and environmentally friendly. To boost your performance and improves the life of your precious laptops, we only use high-quality grade A cells. All our batteries are manufactured in a way to meet and/or exceed OEM specifications.
This 4400mAh replacement laptop battery contains 6 Li-Ion or Li-Poly cells, with a powering capacity of 11.1V. This 100% newly-manufactured can be charged up to 500 charging cycles during its lifetime. This is the class A cells that provide faster loads and low power consumption while its chip protection capacity offers security and stability.
All the cells of this laptop battery are new and tested rigorously against the set standards to ensure it meets our specifications; make sure we are not involved in any shady business of modifying the battery’s capacity or cycle count to make it look better or for any other reason/s.
These aftermarket replacement batteries lead the industry both in quality and reliability, and we make sure that you're getting the best part of what your hard-earned bucks can buy.
We’ve Got Your Back - all the batteries you will buy from electronicscrazy.sg will be backed by a 6-month warranty. Though we spend hours making sure we provide the best batteries, uncompromising on safety and performance.
But still, if you find any (even slightest) fault in our battery, send us a query via using our 24 x 7 email support, or simply click ‘need help’ popup being shown on the right end of your screen.
Please recharge or change the laptop battery only when the battery power is low and try to use Li-Ion battery for your Dell Laptop that works longer than Non-Li-Lon one.
It is better to defragment regularly for your Dell Inspiration battery life. And, to reduce the laptop power consumption, use some hard drive and optical drive spin-down on your laptop. Not using your battery, leave in a dry and cool condition.
ElectronicsCrazy is an online marketplace, a website and a community for its customers. We are redefining how people find, pick and buy electronics and gadgetry of their choice. We deal in ten most popular categories including mobile phones, computers and laptops, cameras, home and kitchen appliances, home theatre and refurbished items.
Warranty on Products
We offer comprehensive warrant on all our products against defects in workmanship and materials for 2 years from the date of purchase.
Easy Return and Refund
If you are not 100% satisfied with your purchase, you can return the item and receive a full refund through our easy return and refund policies.
Review and Rating
We have 10000+ reviews and ratings on our website help customers select, compare and buy products and also share their own experience with other shoppers.
We offer high quality certified refurbished electronics items including laptops, tablets, monitors, speakers and digital cameras. All our refurbished items are available to our customers in excellent condition and quality. Also given warranty like 6 months, 1 year, 2 years for Certified Refurbished items.
24/7 Customer Support
Visit ElectronicsCrazy Customer Support and Helpline for all your queries, order tracking, returns, order cancellation and any other issues with orders or payments. We are connected with our customers through webchat and WhatsApp round the clock.
Same Day Delivery
ElectronicsCrazy offers same day delivery service for important or urgent items. Get instant delivery of your selected items with our quick 1-day-delivery option before 3PM within Singapore. Our customers are very happy and satisfy with same day delivery services.
Self Pickup from Store
Our seamless and smooth self pickup option allows our customers to collect their orders from their nearest ElectronicsCrazy Store.
Our delivery partners (Ninja Van, Signpost, Qexpress, Grab, Lalamove) help us deliver smiles to our customers across the country. Together with our partners, we operate the nation’s largest on-demand delivery network.
Multiple Payment Options
ElectronicsCrazy offers secure, convenient and multiple payment options like Paypal,Stripe, Paynow, Bank Transfer, Cash on Pickup. Our customers enjoy smooth and effortless payment for their shopping via Paypal,Stripe, Paynow, Bank Transfer, Cash on Pickup.
3 hrs Urgent Delivery
ElectronicsCrazy offers 3 hrs Urgent Delivery service for all listed electronics gadgets & accessories. Get instant delivery of your selected items with our quick 3 hrs Urgent Delivery option in-between 09:00-19:00 HRS within Singapore. Our 3 hrs Urgent Delivery partner like Grab, Lalamove will deliver your electronic item in next 3 hrs.
Every Wednesday Deal of the Day
Each Wednesday, ElectronicsCrazy offers unbeatable deals on major electronic items and tech gadgets. Get amazing discounts like upto 50% to 80% on every Wednesday with ElectronicsCrazy’s Deal of the Day!
Send Products with Gift Wrap to gift someone
Send your loved ones beautifully-wrapped gifts and presents on different occasions with ElectronicsCrazy. Our gift and gift wrapping services cover birthdays, weddings, anniversaries and other memorable occasions.
Different Colour Variations and Configurations
We understand that each customer is different and unique. Our electronic items and tech gadgets are available in different colors, configurations and sizes to suit the needs, tastes and requirements of our customers.
Discounts and Offers on All Festivals
ElectronicsCrazy features the greatest discount upto 80%, best deals and hottest sales on all the grand festivals celebrated in Singapore. Festival seasons are happy occasions so we provide big discount upto 80% on all items for all the ElectronicsCrazy’s customers and buyers.
We bring millions of electronic products, devices and gadgets in a wide spectrum of categories including computers and laptops, mobile phones, television sets, monitors, cameras, camcorders, home and kitchen appliances, audio and home theatre as well as refurbished items.