Top 10 Best Laptops with the Longest Battery Life 2020 – 2021 Buying Guide

Best Laptops with the Longest Battery Life-2020 -What’s the point of owning a laptop if it doesn’t have a good and long lasting battery life? In that case you’d be better with your desktop. Here in this article, we will be reviewing 10 of the best laptops with longest battery life. With increasing traffic on roads, having a laptop with good battery life is very important these days as almost every professional has to travel to their office or work and plenty of the work can be done while traveling. It’s also useful while they are on a vacation or business trips. These days with everything becoming online, you can’t stay away from the Internet for long and will have to check the progress from time to time. It’s extremely frustrating looking for a plug to connect your laptop while you’re working or watching a movie. Most of the recently launched laptops do come with attractive features but not with long lasting battery life and that’s what makes it very difficult to find the best laptop with long battery life. That is why we recommend a notebook with at least 5 hours of backup and here you’ll find the most reliable laptops of 2021.We also reviewed On Best laptop, Best Camera, 3d printing pen, Best Speaker, Best Tablet Etc.


What to look for in the Best Battery Life Laptop?

Laptops with the Longest Battery Life 2020 -Of course the battery life which is certainly one of the most important aspect of any laptop and there are number of things that affect a battery life such as its size, display, processor, etc. Lately there are many brands that claim their laptops come with 5 hours and 7 hours of battery life which is very similar to car brands that claim the mileage of their cars. There are very few laptops on the market that deliver the battery life as stated by the manufacturers and here at BLW we test each laptop personally. Mostly batteries are measured with “cells” which is a lot better than “hours” because what you do on your machine does matter a lot when it comes to battery usage. Anyways, let’s have a look at the reviews of 10 best laptops with longest battery life

Top 8 Best Longest Battery Life Laptops in 2020-2021

  1. Best Lenovo ThinkPad T470s Laptop
  2. Best Dell XPS 13 9370 Laptop in 2020
  3. Best LG Gram Thin and Light Laptop
  4. Best HP Spectre Touch x360 Laptop
  5. Best Lenovo ThinkPad T480 Laptop
  6. Best For 2021-Acer Chromebook R11 Laptop
  7. Best ASUS ZenBook 14 Laptop
  8. Best HP EliteBook x360 Laptop

Best Battery Life Laptops of 2020 Reviews

Best laptop under 1000 

Lenovo ThinkPad T470s-Best lingest battery life Laptop


Intel Core i5-6300U, 4GB DDR4 RAM, 128GB SSD, Windows 7 Pro – 14″ FHD IPS Display

Lenovo ThinkPad T470s is best choice longest battery life Laptop.ThinkPad T470s, Intel Core i5-6300U (2.40GHz, 3MB) 14.0 1920×1080 , Windows 7 Professional 64 preinstalled through downgrade rights in Windows 10 Pro, 4.0GB, 1x128GB SSD SATA III, Intel HD 520, Intel 8260 , 720p HD Camera, 3 Cell Li-Ion, 1 Year Depot

  • 6th Generation Intel Core i5-6300U Dual Core Processor (up to 3.0 GHz Max Turbo)
  • 128GB Solid State Drive (SSD) , 4GB DDR4 RAM
  • 14-inch FHD Anti-Glare (Matte) Non-touch IPS Display (1920×1080)
  • Windows 7 Professional Pre-installed
  • Intel 8260 AC-WiFi , Fingerprint Reader , Intel HD 520 Graphics , 3-cell (23Wh) Internal Battery + 3-cell (26Wh) External Battery (Hot-Swappable),

Best Dell XPS 13 9370 Laptop


8th Gen Intel Core i5 – 8GB Memory – 128GB SSD – Intel UHD Graphics 620

The XPS 13 is the laptop built with GORE Thermal Insulation, which provides thermal conductivity levels lower than air in a thin, flexible format, to keep your laptop cool while it works hard. While the Gore insulation directs heat out of the device, dual fans and heat pipes further lower the temperature of your XPS, enabling greater performance in a thinner form factor.

The XPS 13 is cut from a single block of aluminum, so it’s more durable than a machine that’s pieced together. Inspired by the aerospace industry, the carbon fiber and woven glass fiber of the palm rest allow for maximum strength and minimal weight.

  • 8th Generation Intel Core i5-8250U Processor (6M Cache, up to 3.4 GHz)
  • 8GB 1866MHz LPDDR3
  • 128 GB (SSD), No Optical Drive
  • 13.3-inch FHD (1920 x 1080) Infinity Edge display
  • With Windows 10, you’ll experience fast start-ups, a familiar yet expanded Start menu, and great new ways to get stuff done.
  • 2x Thunderbolt 3 with PowerShare, DC-In & DisplayPort , 1 x USB 3.1 Gen 1 (USB Type-C)
  • Max Memory: 64 GB

Best Top laptop under 1000 

Best LG Gram Thin and Light Laptop


13.3″ Full HD IPS Display, Intel Core i5 (8th Gen), 8GB RAM, 256GB SSD, Back-lit Keyboard

The updated LG gram arrives with a compact 13.3” 1080p IPS display and improved 72Wh battery with up to 22 hours of battery life, in a laptop that weighs barely over 2 pounds. Enjoy premium performance from the 8th generation Intel Core i5 processor, durable metal alloy construction and the many connectivity options, including USB Type-C. MobileMark 2014 standard (MobileMark is a trademark of the Business Applications Performance Corporation). Performance level is utilized for comparison purposes only, and does not necessarily reflect the battery life that will be achieved. Actual battery life will vary from specifications depending on model, setup configuration, applications used, features utilized and power management settings.

  • 13.3″ Full HD IPS LCD Screen
  • Windows 10 Home
  • 72Wh Lithium Battery (up to 22.5 hours* – MobileMark 2014 Standard)
  • Intel 8th Generation i5-8250U CPU
  • 8GB RAM & 256GB SSD
  • Max Memory: 4 GB

Best Affordable laptop under 1000 

HP Spectre Touch x360 Laptop


13t-ae00 Rose Gold Convertible 8th Gen Quad Core Intel i7 up to 4.0GHz 16GB 512GB SSD 13.3″ FHD Gorilla Glass

Revolutionary power. Extraordinarily thin. Reimagine what a laptop can deliver. Get a full day of work with long battery life with Fast Charge, and an 8th Gen Intel Core i Quad Core processors for cutting-edge performance. Smart technology. Designed for security. We’ve designed this PC around you, with four unique modes and a digital pen for natural note-taking. We added an IR camera for secure login, safe payment with a fingerprint reader and a privacy screen so your information stays yours. Elevate your senses with over two-million pixels. A nearly borderless 13.3″ diagonal, FHD micro-edge touch display with CORNING GORILLA GLASS – Reduce bumps and scratches with strong, more durable protection than most displays. Expert-tuned quad speakers by Bang and Olufsen deliver an impressive entertainment experience.

  • Ultra-portable only .53-inch thin – Convertible x360; Windows 10 (64-bit); Latest 8th Gen Intel Core Intel Core i7-8550U (1.8 GHz, up to 4 GHz, 8 MB cache, 4 cores) + Intel UHD Graphics 620
  • 16GB System Memory; 512GB PCIe NVMe M.2 SSD (Solid State Drive); HP CoolSense; Bang & Olufsen; Quad speakers; HP Audio Boost; Fingerprint Reader
  • 13.3″ diagonal FHD IPS micro-edge WLED-backlit touch screen with Corning Gorilla Glass NBT (1920 x 1080); HP TrueVision FHD IR Camera with Dual array digital microphone; Intel 802.11b/g/n/ac (2×2) Wi-Fi and Bluetooth 4.2 Combo
  • Full-size Backlit Keyboard; HP Imagepad; 2 Thunderbolt 3 (Data Transfer up to 40 Gb/s, Power Delivery, DP1.2, HP Sleep and Charge); 1 USB 3.1 Gen 1

Best Overall laptop under 900 

Lenovo ThinkPad T480 Laptop


14″ HD Business Laptop (Intel Quad-Core i5-8250U, Fingerprint, Thunderbolt 3 Type-C, WiFi AC, Windows 10 Pro) – Choose from 8GB 16GB 32GB DDR4 RAM, 256GB 500GB 1TB SSD or HDD

The ThinkPad T480 comes standard with built-in Power Bridge technology. This innovation is the answer to ‘low battery’ warnings, especially if you are on the road or without a nearby power outlet. It allows you to swap out a battery and replace it with a fully charged one—without having to turn your machine off.

  • Upgrade and Choose from a) 8GB/16GB/32GB DDR4 RAM; Choose b) 500GB/1TB HDD or 500GB/1TB SSD; Professional Installation Service included.
  • 8th Generation Intel Quad Core i5-8250U 1.60 GHz Processor (Max Turbo 3.40 GHz, 4 cores 8 threads, 6MB SmartCache)
  • 14-Inch HD (1366×768), anti-glare, LED backlight, 220 nits, 16:9 aspect ratio, 400:1 contrast ratio
  • Intel Wireless 8265ac (2×2) + Bluetooth v4.1 | FingerPrint Reader | HD 720p Webcam | Integrated Intel UHD Graphics 620
  • Windows 10 Professional 64-bit

Best Budget laptop under 300 

Acer Chromebook R11 Laptop


11.6″ HD Touch, Intel Celeron, 2GB Memory, 32GB Storage, Google Chrome, CB5-132T-C32M

Acer Chromebook R11 CB5-132T-C32M comes with these high level specs: Intel Celeron N3150 Quad-Core Processor 1.6GHz with Intel Burst Technology up to 2.08GHz, Chrome, 11.6″ HD Widescreen LED-backlit Display (1366×768 resolution; 16:9 aspect ratio), Multi-touch screen, supporting 10 finger touch, Intel HD Graphics, 2GB DDR3L Memory, 32GB internal storage, Secure Digital (SD) card reader, 802.11ac Wi-Fi featuring MIMO technology (Dual-Band 2.4GHz and 5GHz), Bluetooth 4.0, Built-In HD Webcam, 1 – USB 3.0 Port, 1 – USB 2.0 Port, 1 – HDMI Port, 3-cell Li-ion Battery (3220 mAh), Up to 10-hours. | 2.76 lbs. | 1.25 kg (system unit only) (NX.G54AA.001)

  • Intel Celeron N3150 1.6 GHz (2 MB Cache)
  • 2GB DDR3L Onboard Memory
  • 32GB Internal Storage
  • 11.6-inch HD Touchscreen, Intel HD Graphics
  • Patterned Aluminum Cover, Chrome, Up to 10-hou

Best Asus laptop under 1000 

ASUS ZenBook 14 Laptop


14” Full HD WideView, 8th gen Core i7-8550U Processor, 16GB DDR3, 512GB SSD, Backlit KB, Fingerprint Reader, Grey, Windows 10 Home

ZenBook has always been a different kind of ultraportable laptop, but the elegant and sophisticated ZenBook UX430 is a new kind of different: we’ve crafted a travel-friendly 13-inch ZenBook with a work-friendly 14-inch display with nano-edge bezel design! For the first time ever, you don’t have to make the difficult choice between portability and screen size – the incredible ZenBook UX430 achieves the impossible by delivering both! Its slim and lightweight design, iconic ZenBook styling, and high-performance components make ZenBook UX430 the take-anywhere powerhouse you won’t want to leave behind, wherever you go. Take more with you, in less space!.

Features at-a-glance

  • 14-Inch wide-view Full-HD nano-edge bezel display in 13.3” chassis with Windows 10 Pre-installed
  • Latest 8th generation Intel i7-8550U 1.8 GHz Processor (Turbo to 4.0 GHz)
  • Fast storage and memory featuring 512GB SSD with 16GB DDR3 RAM
  • Extensive connectivity with micro HDMI/USB Type C, 802.11a/c WiFi, and SD Card Reader
  • Sleek and light weight 2.9 lbs aluminum body for comfortable portability
  • Built-in fingerprint reader with one-touch login via Windows Hello feature

Best Smart laptop under 1000 

HP EliteBook x360 Laptop


1020 G2 2-in-1 Laptop (3UJ14UC#ABA) Intel i5-7300U, 16GB RAM, 256GB SSD, 12.5-in FHD Touch-Screen, Win10 Pro

Suddenly, everywhere becomes your office with our thinnest and lightest business convertible. From the office to abroad, go wherever work takes you with high-performance specs, industry-leading security, and immersive collaboration. Ideal for mobile professionals needing best-in-class,business rugged notebooks with enhanced system and graphic performance in a managed-IT environment. Made to keep moving: Ultrathin and ultra-bright, the HP EliteBook x360 1020 was inspired by your life on-the-go. With long battery life, HP Fast Charge, and industry-leading ultra-bright 700-nit display, it keeps you moving forward from anywhere. Our most secure and manageable PCs: Protection is simple and manageable thanks to a cutting-edge suite of security features that lets you browse confidently, keeps visual hackers in the dark, and monitors and restores in memory BIOS automatically. Rule your conference from the road: When you can be anywhere, hands-on teamwork is vital for staying ahead. Get crisp, clear communication with five speakers tuned with Audio by Bang & Olufsen and manage calls quickly with the HP Premium Collaboration Keyboard.

  • Processor: Intel Core i5-7300U vPro processor with Intel HD Graphics 620 (2.6 GHz base frequency, up to 3.5 GHz with Intel Turbo Boost Technology, 3 MB cache, 2 cores).
  • Memory: 16GB LPDDR3-1866 SDRAM.
  • Storage: 256GB M.2 SATA TLC Solid State Drive.
  • Display: 12.5″ Diagonal FHD IPS eDP Ultra-Slim LED-Backlit Touch Screen, Direct bonded with Corning Gorilla Glass 4, (1920 x 1080).
  • Operating System: Windows 10 Pro, 64-Bit.

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