Energizer U680S

Display6.8" 720 x 1640 pixels (~263 ppi density)
ChipsetUnisoc SC9863A (28 nm)
Main camera13MP
Battery7000 mAh
U680S product photo
5.0GoSolo score

Network

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
4G bands
1, 2, 3, 5, 7, 8, 20, 28, 40, 41
Speed
HSPA, LTE

Launch

Announced
2021, June 29. Released 2021, Q3
Status
Discontinued

Body

Dimensions
-
Weight
-
SIM
Nano-SIM + Micro-SIM

Display

Type
IPS LCD
Size
6.8 inches, 109.8 cm2
Resolution
720 x 1640 pixels (~263 ppi density)

Platform

OS
Android 11
Chipset
Unisoc SC9863A (28 nm)
CPU
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
IMG8322

Memory

Card slot
microSDHC
Internal
32GB 2GB RAM
Type
eMMC 5.1

Main Camera

Modules
13 MP, AF 2 MP VGA
Features
LED flash
Video
1080p@30fps

Selfie Camera

Module
5 MP

Sound

Loudspeaker
Yes
3.5mm jack
Yes

Comms

WLAN
Wi-Fi 802.11 b/g/n
Bluetooth
4.0
Positioning
GPS
NFC
No
Radio
FM radio
USB
USB Type-C 2.0

Features

Sensors
Accelerometer, proximity

Battery

Type
Li-Po 7000 mAh

Misc

Colors
Green, Black
GoSolo Read / what it means6 takeaways
battery
7000mAh, roughly 2 days light useWith 2GB RAM and a low-power chipset, screen-on time lands around 8 to 12 hours depending on brightness and apps, stretching to a full day or more if you use the phone sparingly.
performance
Unisoc SC9863A, basic tasks onlyThe 28nm chipset with 2GB RAM handles calls, texts, and light browsing, but video apps, photo editing, and any multitasking will lag noticeably.
display
6.8 inch 720p LCD, 263 ppiThe low pixel density means text and icons look soft; bright sunlight will wash out colors on an unprotected IPS screen, and the large size with little RAM will make scrolling feel sluggish.
camera
13MP main, 5MP selfie, 1080p videoStill shots are serviceable indoors with the LED flash, but outdoor detail will be fuzzy at full size, and video maxes out at 1080p 30fps, which is low for a 2021 phone.
connectivity
LTE, Wi-Fi 4, Bluetooth 4.0You get mobile internet and standard wireless, but Bluetooth 4.0 (from 2013) drains battery faster than newer versions and pairs slowly with multiple devices.
storage
32GB internal, microSDHC slotWith 2GB RAM eating into usable space, you have roughly 10GB free out of the box; the microSD slot lets you add media storage, but don't expect it to cache apps faster.
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