Oppo R7s Battery Life

By 05:32 Thu, 29 Jul 2021 Comments


The Oppo R7s was at the office for a while, and in case you missed it on the homepage, create sure you read the review – it’s a very attractive midranger. In this piece, however, we’ll focus on its battery life and not looks and other merits.

The smartphone comes with a 3,070mAh battery inside a body merely 7mm thick. We appreciate that the push for a sleek body hasn’t meant a sacrifice in capacity, and the powerpack is quite generous for a 5.5-inch device. It’s non removable, though.




The R7s sits correct in the middle of the R7 lineup in terms of display diagonal, and its battery power reflects that. We won’t bore you with the numbers (which you can easily calculate for yourselves, if you’re into that), but the R7s actually has more mAh per square millimeter than the R7, though not as much as the R7 Plus.

Competing smartphones typically come with less juice. The Samsung Galaxy A7 packs a 2,600mAh cell, as does the Xperia C4. There are exceptions like the Motorola Moto X Play, which has an ample 3,630mAh battery, and next year’s Galaxy A7 (2016) will see an increase in power to 3,300. Meanwhile the LG G3 packs a 3,000mAh battery, removable too.

In the case of the Oppo R7s it’s also worth mentioning that it supports the company’s proprietary VOOC quick charging tech. Part of the retail package, the quick charger and special Universal Serial Bus (USB) cable work together to deliver up to 4A of current at 5V to the smartphone.



VOOC charger and cable in the retail box

The battery inside is actually comprised of two separate cells, which can be charged simultaneously, thus reducing the current to each cell and keeping temperature in check. It also means that to create utilize of the VOOC quick charging you need both the charger and the cable to be compatible, becautilize they have additional pins, missing in your garden variety pieces. You can certainly utilize standard chargers and cables as well, but at the expense of speed.

The actual battery life of the Oppo R7s ranges from remarkable to average, depending on what you’d be using it for. Voice call endurance is among the excellent bits. With just over 24 hours on a 3G call, the R7s can literally last you a whole day of constant talking (though please don’t test it).

Come to think of it, the Galaxy A7 tops it by an hour, the LG G3 by an hour and a half, and the Moto X is fine for 26 and a half hours, while a OnePlus 2 can even crosses the 30-hour mark. That said, those are all excellent results, and the R7s’ is one too. The Xperia C4 calls it quits in 13 hours, for an example.

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Talk time

  • Samsung Galaxy Tab Pro 10.1 LTE

    46:44h

  • Lenovo Vibe Z2 Pro

    33:20h

  • Huawei Ascdiscontinue Mate2 4G

    33:19h

  • Oppo R7 Plus

    30:46h

  • Samsung Galaxy S6 edge+

    30:29h

  • OnePlus 2

    30:29h

  • Motorola DROID Turbo

    30:09h

  • Microsoft Lumia 640 XL LTE

    29:46h

  • Microsoft Lumia 640 XL LTE Dual SIM

    29:46h

  • Microsoft Lumia 640 XL Dual SIM

    29:46h

  • Microsoft Lumia 640 XL

    29:46h

  • Nokia Lumia 1520

    28:34h

  • Samsung Galaxy Note5

    28:34h

  • HTC One (M8) for Windows

    28:34h

  • Samsung Galaxy Note 4

    28:31h

  • Sony Xperia Z4 Tablet LTE

    28:25h

  • Sony Xperia Z5 Compact

    28:23h

  • Samsung Galaxy S5

    27:37h

  • Sony Xperia Z1

    26:53h

  • Samsung Galaxy S6 active

    26:29h

  • Motorola Moto X Play

    26:28h

  • Samsung P6800 Galaxy Tab 7.7

    25:45h

  • LG G3

    25:38h

  • LG G Pro 2

    25:37h

  • LG G Flex

    25:19h

  • Sony Xperia T2 Ultra

    25:16h

  • LG G2

    25:15h

  • Samsung Galaxy A7

    25:12h

  • Samsung Galaxy A7 Duos

    25:12h

  • Huawei Ascdiscontinue Mate

    25:12h

  • BlackBerry Passport

    25:12h

  • Motorola Nexus 6

    25:03h

  • Alcatel Hero

    25:02h

  • Samsung Galaxy A8

    25:02h

  • Samsung Galaxy A8 Duos

    25:02h

  • Oppo N1

    25:01h

  • Samsung Galaxy Note 3 Neo

    24:52h

  • Sony Xperia Z Ultra

    24:23h

  • Oppo R7s

    24:03h

  • LG AKA

    23:20h

  • Meizu PRO 5

    23:10h

  • Microsoft Lumia 640 LTE Dual SIM

    23:09h

  • Microsoft Lumia 640 Dual SIM

    23:09h

  • Microsoft Lumia 640 LTE

    23:09h

  • Oppo R7

    22:58h

  • Motorola Moto E (2nd gen)

    22:36h

  • Motorola Moto X Style

    22:23h

  • ZTE Nubia Z9

    22:20h

  • Lenovo ZUK Z1

    22:13h

  • Yota YotaPhone 2

    22:09h

  • Xiaomi Mi 4i

    21:02h

  • Meizu m2 note

    20:55h

  • Sony Xperia Z5 Premium

    20:27h

  • Asus Zenfone Selfie ZD551KL

    20:22h

  • Samsung Galaxy S6 edge

    19:48h

  • Samsung Galaxy J7

    18:37h

  • Xiaomi Mi 4c

    18:31h

  • Huawei P8lite ALE-L04

    18:25h

  • Huawei P8lite

    17:38h

  • Lenovo K3 Note

    17:13h

  • Sony Xperia Z5

    17:13h

  • Xiaomi Redmi Note 2

    17:09h

  • vivo X5Pro

    16:57h

  • LG Nexus 5X

    16:57h

  • Microsoft Lumia 950 XL

    16:50h

  • Microsoft Lumia 950 XL Dual SIM

    16:50h

  • LG V10

    16:40h

  • Meizu m1 metal

    16:02h

  • OnePlus X

    15:57h

  • Apple iPhone 6s Plus

    15:51h

  • Asus Zenfone 2 Deluxe ZE551ML

    15:47h

  • Archos 50 Diamond

    15:23h

  • ZTE Blade S6

    15:01h

  • Sony Xperia C5 Ultra

    14:53h

  • Sony Xperia C5 Ultra Dual

    14:53h

  • Samsung Galaxy J2

    14:51h

  • Huawei Honor 7

    14:33h

  • Microsoft Lumia 532 Dual SIM

    14:24h

  • Microsoft Lumia 532

    14:24h

  • Huawei Mate S

    13:53h

  • Huawei P8

    13:50h

  • Meizu MX5

    13:15h

  • Sony Xperia C4 Dual

    13:11h

  • HTC One E9+

    12:07h

  • BlackBerry Leap

    12:05h

  • HTC One A9

    11:12h

  • Sony Xperia E4g

    11:07h

  • Apple iPhone 6s

    9:41h

  • Microsoft Lumia 950

    8:25h

Moving on to video playback and the R7s shows another splendid performance. Over 14 hours on our test reel means that the R7s is without competition. The only one that comes close here is the Moto X Play, if 12 hours is close. The Galaxy A7 performs adequately, and the OnePlus 2 and LG G3 show a passable result.

It’s worth noting though, that if movie-watching is your thing, Oppo’s own R7 Plus lasts a whopping 18 hours in our test and has a larger 6-inch screen, which lends itself even better to multimedia consumption.

Video playback

  • LG G Flex

    19:57h

  • Oppo R7 Plus

    18:04h

  • Samsung Galaxy S6 active

    18:03h

  • Meizu PRO 5

    18:02h

  • Huawei Ascdiscontinue Mate2 4G

    18:01h

  • Samsung Galaxy Note 4

    17:52h

  • Motorola RAZR MAXX

    16:35h

  • Samsung Galaxy J7

    16:22h

  • Sony Xperia Z3 Compact

    15:03h

  • Sony Xperia Z4 Tablet LTE

    14:58h

  • Samsung Galaxy E7

    14:57h

  • Motorola DROID RAZR MAXX

    14:17h

  • Lenovo ZUK Z1

    14:14h

  • Oppo R7s

    14:05h

  • Apple iPhone 6s Plus

    13:57h

  • Samsung Galaxy S6 edge+

    13:53h

  • Samsung Galaxy Note5

    13:51h

  • Sony Xperia Z5 Compact

    13:04h

  • Samsung Galaxy A8

    12:45h

  • Samsung Galaxy A8 Duos

    12:45h

  • Samsung Galaxy S6 edge

    12:12h

  • Motorola Moto X Play

    12:06h

  • LG AKA

    11:54h

  • Asus Zenfone Selfie ZD551KL

    11:32h

  • Huawei Mate S

    11:26h

  • Xiaomi Mi 4c

    10:47h

  • Apple iPhone 6s

    10:46h

  • vivo X5Pro

    10:41h

  • Microsoft Lumia 950 XL

    10:38h

  • Microsoft Lumia 950 XL Dual SIM

    10:38h

  • Samsung Galaxy J2

    10:35h

  • Xiaomi Mi 4i

    10:11h

  • Huawei P8lite ALE-L04

    10:00h

  • Samsung Galaxy A7 Duos

    9:58h

  • Huawei Honor 7

    9:43h

  • Microsoft Lumia 640 Dual SIM

    9:43h

  • Microsoft Lumia 640 LTE Dual SIM

    9:43h

  • Microsoft Lumia 640 LTE

    9:43h

  • Microsoft Lumia 950

    9:40h

  • Oppo R7

    9:33h

  • Motorola Moto X Style

    9:14h

  • Meizu MX5

    9:13h

  • Huawei P8lite

    9:00h

  • BlackBerry Leap

    8:59h

  • Microsoft Lumia 640 XL

    8:40h

  • Microsoft Lumia 640 XL Dual SIM

    8:40h

  • Microsoft Lumia 640 XL LTE Dual SIM

    8:40h

  • Microsoft Lumia 640 XL LTE

    8:40h

  • Asus Zenfone 2 Deluxe ZE551ML

    8:34h

  • HTC One A9

    8:33h

  • Meizu m1 metal

    8:11h

  • Sony Xperia C5 Ultra Dual

    7:58h

  • Sony Xperia C5 Ultra

    7:58h

  • Sony Xperia Z5

    7:53h

  • LG V10

    7:30h

  • Sony Xperia Z5 Premium

    7:14h

  • ZTE Nubia Z9

    7:11h

  • HTC One E9+

    7:00h

  • OnePlus X

    6:55h

  • Lenovo K3 Note

    6:55h

  • Meizu m2 note

    6:27h

  • LG Nexus 5X

    6:25h

  • Sony Xperia E4g

    6:00h

  • Sony Xperia C4 Dual

    5:39h

Where things descend apart for the Oppo R7s is web browsing. Its 8 hours in our standardized test are only an average result and one that leaves us wanting, especially after the bar was set so high in other areas. If most of your classy screen on time is on the web, the Moto X Play will give the best longevity, at almost 12 hours.

The Galaxy A7 outlasts the R7s by an hour and a half, and the OnePlus 2 scores on par with Oppo’s 5.5-incher. The Xperia C4 is only fine for 7 hours, while the G3 throws in the towel after a completely inadequate 6 and a half hours. Good thing, you can pop in a spare battery there.

Web browsing

  • Samsung Galaxy S6 active

    16:25h

  • Sony Xperia Z4 Tablet LTE

    15:05h

  • Sony Xperia Z5

    14:35h

  • Huawei P8

    13:32h

  • Meizu PRO 5

    12:51h

  • Motorola Moto E (2nd gen)

    12:42h

  • Apple iPhone 6s

    12:27h

  • Samsung Galaxy A8 Duos

    12:18h

  • Samsung Galaxy A8

    12:18h

  • ZTE Nubia Z9

    12:18h

  • Motorola Moto X Play

    11:52h

  • Apple iPhone 6s Plus

    11:51h

  • Meizu m1 metal

    11:33h

  • Sony Xperia E4g

    11:32h

  • Sony Xperia Z5 Compact

    11:20h

  • Samsung Galaxy S6 edge

    10:56h

  • Microsoft Lumia 532 Dual SIM

    10:52h

  • Microsoft Lumia 532

    10:52h

  • Microsoft Lumia 950 XL

    10:50h

  • Microsoft Lumia 950 XL Dual SIM

    10:50h

  • Lenovo ZUK Z1

    10:46h

  • Samsung Galaxy Note5

    10:43h

  • Oppo R7 Plus

    10:39h

  • Huawei Honor 7

    10:38h

  • LG AKA

    10:38h

  • Samsung Galaxy S6 edge+

    10:25h

  • Microsoft Lumia 640 LTE

    10:23h

  • Microsoft Lumia 640 Dual SIM

    10:23h

  • Microsoft Lumia 640 LTE Dual SIM

    10:23h

  • Microsoft Lumia 640 XL

    10:14h

  • Microsoft Lumia 640 XL Dual SIM

    10:14h

  • Microsoft Lumia 640 XL LTE

    10:14h

  • Microsoft Lumia 640 XL LTE Dual SIM

    10:14h

  • Meizu m2 note

    9:54h

  • Huawei Mate S

    9:43h

  • vivo X5Pro

    9:34h

  • Xiaomi Mi 4c

    9:32h

  • Samsung Galaxy A7 Duos

    9:30h

  • Sony Xperia Z5 Premium

    9:29h

  • Microsoft Lumia 435

    9:22h

  • Microsoft Lumia 435 Dual SIM

    9:22h

  • Oppo R1x

    9:10h

  • Samsung Galaxy J7

    9:04h

  • Meizu MX5

    9:03h

  • Samsung Galaxy J2

    8:58h

  • Huawei P8lite ALE-L04

    8:42h

  • LG Nexus 5X

    8:32h

  • Huawei P8lite

    8:27h

  • Xiaomi Mi 4i

    8:27h

  • LG V10

    8:20h

  • Oppo R7s

    8:07h

  • OnePlus 2

    8:05h

  • HTC One E9+

    8:05h

  • Lenovo Vibe X2

    8:01h

  • LG G4

    7:54h

  • Motorola Nexus 6

    7:54h

  • Asus Zenfone 2 ZE551ML

    7:52h

  • Asus Zenfone 2 Deluxe ZE551ML

    7:52h

  • Asus Zenfone Selfie ZD551KL

    7:43h

  • Samsung Galaxy Grand Neo

    7:43h

  • Lenovo Vibe Z2 Pro

    7:42h

  • BlackBerry Leap

    7:37h

  • Samsung Galaxy A3

    7:36h

  • Samsung Galaxy A3 Duos

    7:36h

  • Xiaomi Redmi Note 2

    7:36h

  • HTC One M9

    7:31h

  • Microsoft Lumia 950

    7:29h

  • Oppo R7

    7:22h

  • Archos 50 Diamond

    7:20h

  • Sony Xperia C5 Ultra Dual

    7:15h

  • Sony Xperia C5 Ultra

    7:15h

  • Huawei Ascdiscontinue P7

    7:13h

  • Samsung ATIV SE

    7:12h

  • Motorola Moto X (2nd Gen)

    7:11h

  • Oppo Find 7a

    7:09h

  • Sony Xperia C4 Dual

    7:05h

  • Gionee Elife S5.1

    7:04h

  • ZTE Blade S6

    7:01h

  • Lenovo S90 Sisley

    7:00h

  • Xiaomi Redmi 1S

    6:54h

  • Motorola Moto X Style

    6:49h

  • Motorola Moto G (2nd gen)

    6:37h

  • HTC One mini 2

    06:33h

  • OnePlus X

    6:32h

  • LG G3

    6:29h

  • Yota YotaPhone 2

    6:23h

  • Xiaomi Mi Note

    6:19h

  • LG G Flex2

    6:16h

  • Lenovo K3 Note

    5:56h

  • Alcatel Idol X+

    5:55h

  • Xiaomi Redmi Note

    5:53h

  • Xiaomi Redmi 2

    5:41h

  • HTC Desire 616 dual sim

    5:24h

  • HTC One A9

    5:22h

  • Microsoft Lumia 535 Dual SIM

    5:21h

  • Gionee Elife S5.5

    5:10h

  • Oppo Find 7

    5:02h

  • Nokia Lumia 930

    4:57h

  • Nokia X

    4:55h

  • Acer Liquid Jade S

    4:54h

  • Oppo R5

    4:05h

To sum it all up, the Oppo R7s did very well in our battery test, with excellent longevity in voice calls and video playback. Web browsing endurance is nothing special though, and ruins the overall impression.

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src="https://i0.wp.com/fdn.gsmarena.com/imgroot/reviews/15/oppo-r7s/battery/-728x314/gsmarena_001.jpg"

height="314" width="728" alt="Oppo R7s">

Make note that our proprietary score also includes a standby battery draw test, which is not featured in our test scorecard but is calculated in the total endurance rating.

The battery testing procedure is described in detail in case you're interested in the nitty-gritties. You can also check out our complete battery test table, where you can see how all of the smartphones we've tested will compare under your own typical use.


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