BEST DEALS THIS WEEK

10 Best High Performance Smartphones With Long Battery Life - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

invens NOTE TK02 Mobile Phones -16MP Camera Newest Smartphone, 6.52" HD+ Display Android Phones, 4500mAh Battery, 12GB+128GB/258TB, 4G Dual SIM Free Mobile Phone, Face Recognition, 4G WiFi|BT4.2|OTG

invens NOTE TK02 Mobile Phones -16MP Camera Newest Smartphone, 6.52" HD+ Display Android Phones, 4500mAh Battery, 12GB+128GB/258TB, 4G Dual SIM Free Mobile Phone, Face Recognition, 4G WiFi|BT4.2|OTG

invens

9.8

9.8

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2

Nothing Phone (4a) Pro - 50 MP Triple Camera with Up To 140X ultra Zoom, Metal Unibody Smartphone, Long Lasting Battery and 50W Fast Charge, 144Hz AMOLED Display and Glyph Bar, 12GB + 256GB -Silver

Nothing Phone (4a) Pro - 50 MP Triple Camera with Up To 140X ultra Zoom, Metal Unibody Smartphone, Long Lasting Battery and 50W Fast Charge, 144Hz AMOLED Display and Glyph Bar, 12GB + 256GB -Silver

Nothing

9.6

9.6

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3

JCB Toughphone MAX M20 Rugged 5G Smartphone, Android 14, 64MP Triple Camera, 9,800mAh Battery, 512GB+8GB RAM, IP69K Waterproof, Night Vision, 6.6” FHD+120Hz Display, Military Standard, Dual SIM, NFC

JCB Toughphone MAX M20 Rugged 5G Smartphone, Android 14, 64MP Triple Camera, 9,800mAh Battery, 512GB+8GB RAM, IP69K Waterproof, Night Vision, 6.6” FHD+120Hz Display, Military Standard, Dual SIM, NFC

JCB

9.5

9.5

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4

Tosaju 4G VoLTE Feature Phone Unlocked Simple Basic Home Phone 1400 mAh Long Battery Life Backup UK SIM Free with Bluetooth Perfect for Elderly & Emergency Use

Tosaju 4G VoLTE Feature Phone Unlocked Simple Basic Home Phone 1400 mAh Long Battery Life Backup UK SIM Free with Bluetooth Perfect for Elderly & Emergency Use

Tosaju

9.2

9.2

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5

Samsung Galaxy S24 FE, AI Smartphone, Android, 8GB RAM, 256GB Storage, 50MP Camera, Long Battery Life, Unlocked, Graphite, 3 Year Samsung Extended Warranty (UK Version)

Samsung Galaxy S24 FE, AI Smartphone, Android, 8GB RAM, 256GB Storage, 50MP Camera, Long Battery Life, Unlocked, Graphite, 3 Year Samsung Extended Warranty (UK Version)

Samsung

9.1

9.1

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6

Samsung Galaxy S24+, AI Android Smartphone, 12GB RAM, 256GB Storage, 50MP Camera, Large display, Faster RAM, Long Battery Life, Marble Gray (UK Version) (Renewed)

Samsung Galaxy S24+, AI Android Smartphone, 12GB RAM, 256GB Storage, 50MP Camera, Large display, Faster RAM, Long Battery Life, Marble Gray (UK Version) (Renewed)

Samsung

8.8

8.8

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7

OnePlus 15 Tri-chip AI smartphone with Snapdragon 8 Elite Gen5, 6.78" 165Hz Display, 7300mAh Battery, Triple 50MP Flagship Cameras, 16GB RAM+512GB Storage, Sand Storm - 3 Year Extended Warranty

OnePlus 15 Tri-chip AI smartphone with Snapdragon 8 Elite Gen5, 6.78" 165Hz Display, 7300mAh Battery, Triple 50MP Flagship Cameras, 16GB RAM+512GB Storage, Sand Storm - 3 Year Extended Warranty

OnePlus

8.6

8.6

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8

4 x 6240mWh Rechargeable Battery Pack for Xbox Series X/S, Xbox One S/X/Elite,Xbox Controller Battery Pack with USB-C Fast Charging Station,4-6H ultra-long battery life,RGB LED indicator

4 x 6240mWh Rechargeable Battery Pack for Xbox Series X/S, Xbox One S/X/Elite,Xbox Controller Battery Pack with USB-C Fast Charging Station,4-6H ultra-long battery life,RGB LED indicator

Advencemo

8.4

8.4

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9

Nokia C21 Plus Smartphone with 6.5" HD+ Display, Toughened Glass, 2-Day Battery Life, 13MP Dual-Camera with HDR, Panorama & Beautification, Clean OS, 2 Years Security Updates, Dual-Sim - Grey

Nokia C21 Plus Smartphone with 6.5" HD+ Display, Toughened Glass, 2-Day Battery Life, 13MP Dual-Camera with HDR, Panorama & Beautification, Clean OS, 2 Years Security Updates, Dual-Sim - Grey

Nokia

8.2

8.2

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10

Samsung Galaxy S24 Ultra, AI Android Smartphone, 12GB RAM, 256GB Storage, 200MP Camera, S Pen, Long Battery Life, Violet (UK Version) (Renewed)

Samsung Galaxy S24 Ultra, AI Android Smartphone, 12GB RAM, 256GB Storage, 200MP Camera, S Pen, Long Battery Life, Violet (UK Version) (Renewed)

Samsung

8.1

8.1

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