• 6.55" (1520x720) IPS LCD
  • 3GB
    64GB Storage
  • -MP Rear: 1 Camera
  • 4000 mAh
Specifications Highlights
ProductLG K51S (2020)
Display6.55" 1520x720 IPS LCD
Rear Camera(s)
  • -MP (Primary)
Selfie Camera(s)
  • 13-MP f/2
  • 3GB RAM
  • 64GB Storage
  • MicroSDXC
Battery4000 mAh
DesignIPxx, 76.7x165.2x8.2 mm (3.02 x 6.50 x 0.32 inches)
Diagonal (inches)6.55"
Display/Body Ratio84.5%
Sharpness (PPI)257 PPI
  • Multitouch
  • Glossy
Color Depth24 bit (16,777,216 Colors)
Primary Camera
Hardware Features
  • Dual LED Flash
  • LED Flash
Battery TypeLi-Poly
Battery Capacity (mAh)4000 mAh
Battery Features
  • Non-Removable
Processor # Cores8
Main Processor Frequency (GHz)2.3 GHz
RAM Options3GB
Internal Storage Options64GB
Memory Card TypeMicroSDXC
Operating System + VersionAndroid 10
LTE Category (Download)LTE CAT6 301 Mbps
LTE Bands1, 20, 3, 7, 8
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
WiFi Features
  • Dual-band
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 5.0
Bluetooth Features
  • A2DP
  • BT LE
NFC Features
  • NFC Supported
Connector TypeUSB Type C
Connector Features
  • USB 2.0
Sim Card 0
SIM TypeNano SIM
Sim Card 1
SIM TypeNano SIM/MicroSD
Multimedia Features
  • DLNA
Audio Features
  • Loudspeaker
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • H.263
  • H.264
  • MPEG-4
  • MP4
  • VC-1
  • VP8
  • VP9
  • XVID
  • Proximity
  • Accelerometer
  • Fingerprint
  • GPS
  • A-GPS
  • BeiDou

LG K51S Frequently Asked Questions (FAQ)

Is the LG K51S Dual-SIM?

Yes, the LG K51S is known to feature two-SIM version(s), however it may vary with the phone carrier.

Is the LG K51S 4K?

No, the LG K51S 1520x720 screen resolution is not 4K. 4K is usually defined as 4096×2160 (2160p) or 3840×2160 (UHD) resolution on handsets, but there are other similar resolutions for Cinema and Televisions.

Does the LG K51S feature Wireless Charging?

No, LG K51S does not feature Wireless Charging.

Is the LG K51S 4G-compatible?

Yes, the LG K51S is a 4G smartphone that is rated 4G LTE CAT6 (301 Mbps).

Does the LG K51S work with 5G data?

No, the LG K51S is not a 5G device.

Is the LG K51S USB-C?

Yes, the LG K51S has a USB-C port. The USB-C connector runs on the USB 2.0 protocol.

If the battery of the LG K51S removable?

No, the LG K51S's battery cannot be removed.

LG K51S Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better