Laptop with best battery life 2020 – Best Ultrabook with long battery life – All day battery life laptops

Laptop with best battery life 2020 – Top ultrabooks with long battery life

Are you looking for laptop with best battery life? Let best laptop experts find you best laptops and ultrabooks with all day battery life. By all day battery life, we mean that these laptops yield about 7-hour runtimes or more on single charge.

Thanks to latest developments in processor technology, we are now able to use more powerful and power-sipping ULV laptop processors. Ultrabooks come with super sleek designs and if an ultrabook with long battery life is possible, it will definitely make a mobile warriors’ dream come true. From quite some time, mobile users wanted something that is thin and light to be carried around and offered decent battery life to allow them to do their important work on the move.

Best laptops with best battery life 2020

HP Stream 14 – 9hours

HP Stream 14 is the best cheap laptop with long battery life. It is super light at 4.4-lbs and cheap, yet it packs enough power for your daily computing requirements and more. It runs genuine version of windows 10 and comes with free 1-year subscription of Office 365.

hp stream 14

Powering the HP Stream 14 is a dual core Intel processor that is designed to give you excellent battery life of 10 hours on single charge. Pair that with decent build quality, good full-size keyboard and cheap price of 200 dollars, you simply cannot go wrong with the HP Stream 14.

| HP Stream 14-inch Laptop, Intel Celeron N4000, 4 GB RAM, 64 GB eMMC, Windows 10 Home

HP 15 – upto 10 hours

You’re looking at latest, best and most well-equipped laptops under 500 dollars out there with exceptional battery life and decent performance. Powered by latest 10th-gen i5 processor, this HP laptop comes with 16GB RAM and 512GB SSD disk. It will make you more productive and have more fun online.

Text and images will look sharper and your entire experience will be better. The keyboard is full size and has dedicated numeric keypad as well and that makes it a cheap desktop replacement. It has super strong chassis that will last you for many years to come. HP 15 is an excellent laptop with best battery life of 10-hours.
HP 15

Fast Processor 10th Generation Intel Core i5-1035g1 Processor quad-core 1.0 GHz Base frequency up to 3 6 GHz with Intel’s Turbo Boost Technology
Display 15 6-Inch diagonal HD SVA bright View micro-edge WLED-backlit touchscreen display (1366 x 768)
Fast boot up with SSD Boot up in seconds transfer files without waiting hours and enjoy a snappier experience with the internal solid-state drive 512 GB pcie(r) nvme(tm) M 2 Solid State Drive
1 HDMI 1 4b 1 headphone/microphone combo 1 USB 3 1 Type-C Gen 1 (Data Transfer up to 5 Gb/s) 2 USB 3 1 Gen 1 (Data transfer only) 1 AC smart pin, Windows 10 Home

Acer Aspire E-15 – 6.5hours

Tight on budget? No problem. Meet the E-15 from Acer that packs the latest Intel Core i3 processor that is fine tuned for optimum performance and battery life. It has all the ingredients for becoming the best budget daily driver for your computing tasks. It has more than six hours battery life and big display. You will never run out of storage on it thanks to the massive 1000GB hard disk. While the CPU is not the fastest, it is more than enough for getting almost any task done. Acer claims you can get around 6-8-hours of battery life with it.
Acer Aspire E15

* 15.6 inch HD Widescreen CineCrystal LED-backlit Display (1366×768 resolution; 16:9 aspect ratio)
* 8th Generation Intel Core i3 8130U Processor 2.2 GHz (Up to 3.2GHz)
* 6GB RAM, 1000GB HDD, DVD-Super Multi-drive

Lenovo Flex 14 – 8hours

Lenovo Flex 14 is a crazy thin hybrid laptop that can be used as tablet. Packing a 14-inch full HD display, it comes with latest AMD Ryzen 5 3500U processor + Vega 8 graphics which when combined with 12GB RAM and blazing fast SSD gives you perfect computing experience. The solid state drive loads apps and games under couple of seconds max.

Included in the package is an active pen that lets you scribble notes or draw directly on the screen. Battery life is upto 10 hours. Keyboard is an absolute joy to type on and backlit keys help you type in dark too!

This is a mainstream laptop that weighs under 3.52-pounds and measures 0.7” thin. Lenovo Flex 14 has long battery life making it one of the best laptops to choose from this list.
Lenovo Flex 14

* 15.6″ Full HD 1920 x 1080 10-point multitouch screen; 360-degree flip-and-fold design
* Quad core AMD Ryzen 5 3500U processor
* 12GB RAM, 256GB SSD, active Pen included in the package

Acer Spin 3 – 11hour

Making use of high quality materials like UD carbon and aluminium, the Acer Spin 3 takes convertible laptop design to a whole new level. This laptop features 14 inch touchscreen that packs full HD resolution allowing you to work with more content at a time.

It comes with 512GB SSD and 16GB RAM which when paired with 8th generation i7 processor delivering unparalled performance – making it ideal for working with CPU-intensive applications like Auto CAD, Matlab and so on.

Acer Spin 3

Since Acer Spin 3 has convertible design, you can use it variety of modes. The Spin 3 is impossibly thin (0.78-inch) and lightweight at 3.75-pounds but somehow still manages to achieve best-in-class performance and whopping 11-hour battery life. This makes it ideal for people on move who yearn for something more than a netbook and power of a desktop replacement laptop.

Also onboard is fingerprint reader that lets you login without much effort and more securely. There is not a laptop feature that is missing on this laptop.
acer spin 3
| Acer Spin 3 Convertible Laptop, 14 inches Full HD IPS Touch, 8th Gen Intel Core i7-8565U, 16GB DDR4, 512GB PCIe NVMe SSD, Backlit KB, Fingerprint Reader, Rechargeable Active Stylus

ASUS VivoBook Flip 14 TP412UA-DB51T – 8-10 hours

This is the latest laptop to hit the shelves packing Intel whiskeylake processor that is fine tuned to deliver stunning all day battery life of 7-8 hours on single charge. At under 0.7-inches and weighing under 4-pounds, this Asus laptop simply blows away the competition by taking crown of thinnest and lightest 14-inch ultrabook out there.

Asus has still managed to equip this thin laptop with whiskeylake Intel Core i5-8250u quad core processor, 8GB LPDDR4 memory and 256GB Solid State Drive. The keyboard is amazing too featuring optimal 1.5mm key travel for comfortable typing experience. The convertible screen has touchscreen panel and packs full HD FHD 1920x 1080 resolution and 178-degree viewing angles for best possible user experience in a laptop.
asus vivobook flip 14

Powerful & efficient Intel Core i5-8250U 1.6GHz (up to 3.4GHz); 256GB SSD HDD, 8GB DDR4 RAM.
14” Full HD Wideview touch display with up to 178° viewing angle optimized for entertainment
12.9” wide, 0.7” thin with 0.35” bezel for a stunning 78.7% screen-to-body ratio; Brushed aluminum chassis and lightweight at 3.5 pounds.

Lenovo Ideapad 130S – 7hours

This is the best netbook of 2020 and for good reasons. It is compact, light and offers stunning, real world battery life of 7-8 hours. The keyboard is spacious and trackpad responds well – not overly responsive and stodgy. It is great for web-surfing, office work, Youtubing and other light weight computing tasks You will love the fact you can use it as tablet. It is small, light and super easy to carry around, weighing just 3.31-lbs. The processor is dual core latest Celeron and runs very quite while delivering stunning battery life and performance.
Lenovo 130S-11IGM

* 11.6-inch laptop with 1366×768 pixels
* Intel Celeron N4000 dual core processor
* 4GB RAM, 64GB SSD, Windows 10, 1 year office 365 included

Top ultrabooks and laptops with best battery life, what to look for?

Processor: In order to have a laptop with best battery life, there are certain key components that help a laptop yield long battery life. Make sure that the laptop you are getting is of latest generation or atleast of last generation. In every update to its processors, Intel brings a slew of improvement that helps in improving the overall efficiency that in turn, increases battery life. Also avoid AMD laptops if you are looking for laptop with best battery life. While AMD processors are great for having great graphics and gaming performance for budget laptops, they are not as efficient compared to Intel processors. That is why all laptops given in this list have Intel CPUs.

Clock speed: Latest processors that are used in laptops with best battery life run at low clock speeds unless there is CPU-demanding job. For instance, if you are working on a Word document, you do not need the processor to run at high clock speed. So having a low base clock speed helps in prolonging runtimes.

Manufacturing process: A laptop with smaller manufacturing process unit is generally more efficient than one with bigger unit. So a laptop with CPU built using 14nm process is more efficient than one with 28nm. Such processors are also called ultra-low voltage processors and the laptops using them generally have the best battery life.

TDP: This unit depicts the amount of heat produced by a CPU. Processors used in laptops with best battery life generally have low TDP and if you get a laptop for gaming, it will have CPU with high TDP. There are processors with TDP so low that manufactures are selling them without fans.

Unwanted components: Avoid laptops with discrete graphics cards as they eat away your battery life like there is no tomorrow. Also avoid ones with backlit keyboard as those too reduce the runtime.


check laptop deals