Which laptop has longest battery life?

Best laptops for long battery life at a glance: 

 1. Google Pixelbook Go

2. Asus ROG Zephyrus G14

3. Acer Chromebook 314

4. Lenovo IdeaPad Duet Chromebook

5. Dell XPS 13 (2020)

6. LG Gram 17 (2020)

7. Asus TUF A15

8. Acer Chromebook 15

9. Acer Chromebook Spin 15

10. Microsoft Surface Laptop 3

All best long battery life laptops specification:

1. Google Pixelbook Go

Chromebook with an incredible battery life

Battery: up to 12 hours | 

CPU: Intel Core m3 - Intel Core i7 | 

Graphics: Intel UHD Graphics 615 | 

RAM: 8GB - 16GB | 

Display: 13.3-inch Full HD (1,920 x 1,080) or 4K LCD touchscreen | 

Storage: 128GB - 256GB eMMC

+ Incredible battery life

+ Amazing ‘Hush’ keyboard

- Iffy pricing at mid- to- high-end

- No biometric login

2. Asus ROG Zephyrus G14

Best battery life in a gaming laptop

Battery life: up to 11 hours | 

CPU: AMD Ryzen 7 4800HS – 9 4900HS | 

Graphics: NVIDIA GeForce RTX 2060 | 

RAM: up to 32GB | 

Display: 14-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 120Hz – 14-inch Non-glare WQHD (2560 x 1440) IPS-level panel, 60Hz | 

Storage: 512GB / 1TB M.2 NVMe PCIe 3.0

+ Excellent performance

+ Thin and light

- No webcam

- Fans can get loud

3. Acer Chromebook 314

A tremendous Chromebook an excellent battery life

Battery life: up to 10 hours | 

CPU: Intel Celeron N4000 | 

Graphics: Intel UHD Graphics 600 | 

RAM: 4GB | 

Display: 14-inch LED (1366 x 768) high definition | 

Storage: 32GB eMMC

+ Excellent performance

+ Bright, crisp screen

- No touchscreen

- No fingerprint reader

4. Lenovo IdeaPad Duet Chromebook

Everything that netbooks should have been

Battery life: up to 22 hours | 

CPU: MediaTek Helio P60T Processor | 

Graphics: ARM G72 MP3 800GHz | 

RAM: 4 GB LPDDR4X | 

Display:10.1" FHD (1920 x 1200) IPS, glossy, touchscreen, 400 nits | 

Storage: 64 GB eMMC

+ Lightweight and portable

+ Very affordable

- Tiny keyboard and finicky trackpad

- Charger and headphones share a single port

5. Dell XPS 13 (2020)

Excellent battery life considering all that power

Battery life: up to 18 hours, 49 minutes | 

CPU: 10th generation Intel Core i5 – i7 | 

Graphics: Intel Iris Plus | 

RAM: 8GB – 16GB | 

Display: 13.3-inch FHD (1,920 x 1,080) – 4k (3840 x 2160) | 

Storage: 256GB – 2TB SSD

+ Gorgeous design

+ Solid performance

- Lackluster audio

- Expensive

6. LG Gram 17 (2020)

Super-light 17-inch laptop

Battery life: up to 17 hours | 

CPU: Intel Core i7-1065G7 | 

Graphics: Intel Iris Plus | 

RAM: 16GB | 

Display: 17-inch 1600p (2,560 x 1,600) | 

Storage: 2 x 512GB SSD

+ Lightweight design

+ Beautiful screen

- U-series processor

- Not very rigid

7. Asus TUF A15

Affordable gaming king with a very good battery life

Battery life: up to 12.3 hours | 

CPU: AMD Ryzen 5 4600H – 7 4800H | 

Graphics: NVIDIA GeForce GTX 1660TI – RTX 2060 | 

RAM: up to 32 GB SDRAM | 

Display:15.6" (16:9) FHD (1920x1080) 60Hz Anti-Glare IPS-level Panel – 15.6" (16:9) FHD (1920x1080) 144Hz Anti-Glare IPS-level Panel | 

Storage: 1TB 5400 rpm SATA HDD – 256GB/512GB/1TB PCIe Gen3 SSD

+ Great 1080p performance

+ New AMD processors

- Noisy fans

- Not the most powerful gaming laptop

8. Acer Chromebook 15

Favoring longevity over beefy specs

Battery life: up to 12 hours | 

CPU: Intel Pentium N4200 | 

Graphics: Intel HD Graphics 505 | 

RAM: 4GB | 

Display:15.6-inch, FHD (1,920 x 1,080) | 

Storage: 32GB eMMC

+ 1080p touch display

+ Attractive, fanless design

- Trackpad feels clunky

- Easy to weigh down with tabs

9. Acer Chromebook Spin 15

Ultimate multitasking Chromebook with extremely long battery life

Battery life: up to 13 hours | 

CPU: Intel Core i5 – i7 | 

Graphics: Intel HD Graphics 615 | 

RAM: 8 – 16GB | 

Display: 12.3-inch, QHD (2,400 x 1,600) touchscreen | 

Storage: 128GB – 512GB

+ Plenty of power

+ Beautifully responsive touchscreen

- Lots of wasted real estate

- Trackpad could be better

10. Microsoft Surface Laptop 3

Microsoft’s best boasts an excellent battery life

Battery life: up to 12 hours | 

CPU: Intel Core i5 - i7 / AMD Ryzen 5 / AMD Ryzen 7 | 

Graphics: Intel Iris Plus Graphics / AMD Radeon Vega 9 / AMD Radeon RX Vega 11 | 

RAM: 8GB - 16GB | 

Display: 13.5-inch PixelSense (2,256 x 1,504) / 15-inch PixelSense (2,496 x 1,664) | 

Storage: 128GB, 256GB, 512GB or 1TB SSD

+ Exciting AMD flagship debut

+ Best battery life in a 15-inch laptop

- Far too few ports

- Lacking in power

We never want our laptops to shut down suddenly. So we should use a laptop with a good battery. Above are some good battery powered laptops from which to buy the best for you.