My Mobiles

Menu

Phones Tablets Smartwatches Brands Networks Coverage Vouchers SIM Only News PAC Code Guides Top Up Guides
Type to search phones, brands, and deals
esc to close
Sony

Sony Long battery life Mobile Phone Deals

Compare 29 deals across 12 Sony phones. SIM-free from £235.00.

5G (15) Best performance Top 15 Best display Top 15 Best camera Top 15 Long battery life Top 15 Fast charging Top 15 High storage (6) Waterproof Top 15 Dual SIM (13) Lightweight (14) Wireless charging (9) 120Hz display (11) Triple camera (13) Fingerprint sensor (15) Large screen Top 7 NFC (15) AMOLED display (15) Gaming Top 15 eSIM (10) Stereo speakers (14) Mid-range £200-£399 (4) Flagship £700-£999 (5) Premium £1000-£1499 (2)
#1 Sony Xperia 1 VIII deals
Expert reviews · 1 source
Battery compared to £1000-£1499 Phones
This phone
75%
Avg in group
64%
Best in group
94%
34 phones in this group →
Battery compared to All phones
This phone
75%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 VIII 6.5"
SIM Free £1,399
Black Red Silver
256GB
Performance #11 Gaming #28
Check Deals 3 deals
#2 Sony Xperia 1 VII deals
Expert reviews · 4 sources
Battery compared to £1000-£1499 Phones
This phone
75%
Avg in group
64%
Best in group
94%
34 phones in this group →
Battery compared to All phones
This phone
75%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 VII 6.5"
SIM Free £1,170
Black Green Purple
256GB
Check Deals 6 deals
#3 Sony Xperia 1 VI deals
Expert reviews · 6 sources
Battery compared to £700-£999 Phones
This phone
69%
Avg in group
59%
Best in group
100%
77 phones in this group →
Battery compared to All phones
This phone
69%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 VI 6.5"
SIM Free £1,200
Black
256GB
Check Deals 1 deals
#4 Sony Xperia 5 V deals
Battery compared to £700-£999 Phones
This phone
64%
Avg in group
59%
Best in group
100%
77 phones in this group →
Battery compared to All phones
This phone
64%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 5 V 6.1"
SIM Free £470
Blue
128GB
Check Deals 1 deals
#5 Sony Xperia 5 IV deals
Expert reviews · 4 sources
Battery compared to £700-£999 Phones
This phone
57%
Avg in group
59%
Best in group
100%
77 phones in this group →
Battery compared to All phones
This phone
57%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 5 IV 6.1"
SIM Free £399
Black White
128GB
Check Deals 2 deals
#6 Sony Xperia 1 V deals
Expert reviews · 4 sources
Battery compared to £700-£999 Phones
This phone
56%
Avg in group
59%
Best in group
100%
77 phones in this group →
Battery compared to All phones
This phone
56%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 V 6.5"
SIM Free £508
Silver
256GB
Check Deals 1 deals
#7 Sony Xperia 5 III deals
Expert reviews · 5 sources
Battery compared to All phones
This phone
51%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 5 III 6.1"
SIM Free £499
Black
256GB
Check Deals 1 deals
#8 Sony Xperia 1 IV deals
Expert reviews · 5 sources
Battery compared to £700-£999 Phones
This phone
50%
Avg in group
59%
Best in group
100%
77 phones in this group →
Battery compared to All phones
This phone
50%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 IV 6.5"
SIM Free £335
Black White
256GB
Check Deals 2 deals
#9 Sony Xperia 10 VII deals
Battery compared to £200-£399 Phones
This phone
50%
Avg in group
52%
Best in group
86%
189 phones in this group →
Battery compared to All phones
This phone
50%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 10 VII 6.1"
SIM Free £399
Black White
128GB
Check Deals 2 deals
#10 Sony Xperia 10 V deals
Expert reviews · 2 sources
Battery compared to £200-£399 Phones
This phone
50%
Avg in group
52%
Best in group
86%
189 phones in this group →
Battery compared to All phones
This phone
50%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 10 V 6.1"
SIM Free £195
Black Green White
128GB
Check Deals 5 deals
#11 Sony Xperia 10 VI deals
Expert reviews · 1 source
Battery compared to £200-£399 Phones
This phone
50%
Avg in group
52%
Best in group
86%
189 phones in this group →
Battery compared to All phones
This phone
50%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 10 VI 6.1"
SIM Free £321
Black
128GB
Check Deals 1 deals
#12 Sony Xperia 10 IV deals
Expert reviews · 4 sources
Battery compared to £200-£399 Phones
This phone
50%
Avg in group
52%
Best in group
86%
189 phones in this group →
Battery compared to All phones
This phone
50%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 10 IV 6.0"
SIM Free £299
Black Green Purple White
128GB
Check Deals 4 deals
#13 Sony Xperia 1 III deals
Expert reviews · 4 sources
Battery compared to All phones
This phone
45%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 III 6.5"
SIM Free £249
Black
256GB
Check Deals 1 deals
#14 Sony Xperia 10 III deals
Expert reviews · 4 sources
Battery compared to £200-£399 Phones
This phone
45%
Avg in group
52%
Best in group
86%
189 phones in this group →
Battery compared to All phones
This phone
45%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 10 III 6.0"
Check Deals
#15 Sony Xperia 5 II deals
Expert reviews · 6 sources
Battery compared to All phones
This phone
40%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 5 II 6.1"
SIM Free £249
Black Blue Pink
128GB
Check Deals 4 deals
#16 Sony Xperia 10 II deals
Expert reviews · 4 sources
Battery compared to £200-£399 Phones
This phone
36%
Avg in group
52%
Best in group
86%
189 phones in this group →
Battery compared to All phones
This phone
36%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 10 II 6.0"
Check Deals
#17 Sony Xperia 1 II deals
Battery compared to All phones
This phone
35%
Avg in group
52%
Best in group
100%
646 phones in this group →
How is this score calculated?

mAh × chipset efficiency multiplier (Apple +45%, top Snapdragon +15%)

Sony Xperia 1 II 6.5"
SIM Free £295
Black Purple
256GB
Check Deals 2 deals

Sony Long battery life Phones Deals - August 2026

We've found 9 Sony Long battery life phones deals across 2 devices from UK retailers.

Top 50 UK phones for battery life ranked by battery capacity (mAh) weighted by chipset efficiency. Charging speed is ranked separately on our fast charging page. Updated daily..

All prices are checked and updated daily. Use the filters above to narrow down by network, data allowance, monthly cost and more.