LG K51 – Specs, Price, And Review

LG K51 – Specs, Price, And Review
Brand: LG
Category: Mobile Phones
  • Display 6.5 inches, IPS LCD
  • Camera 13MP Triple camera / 13MP Selfie
  • Memory 3GB RAM by 32GB ROM
  • Battery Li-Po 4000 mAh, non-removable
  • OS Android 9.0 (Pie)
  • Launch 2020, May

Our Rating

Note: We can't guarantee 100% accuracy for the reviews and specifications on this page!

  • Camera Quality 7 / 10
  • Battery Performance 8 / 10
  • Design, Built Quality 8 / 10
  • Performance 8 / 10
  • Connectivity 9 / 10
  • Usability 10 / 10

The LG K51 boasts a sizable 6.5-inch display with a resolution of 720 x 1560 pixels. Under the hood, the device is powered by an Octa-core CPU, featuring 4×2.0 GHz Cortex-A53 and 4×1.5 GHz Cortex-A53 processors. The Android 9.0, Pie, is the Operating System utilised. The device boasts a 3 GB RAM and a 32 GB ROM.

LG K51 Price

The device boasts a triple rear camera setup, comprising of a 13 MP primary lens, a 5 MP secondary lens, and a 2 MP tertiary lens. On the front, it features a 13 MP selfie camera. The device boasts a 4000 mAh Li-Po battery capacity. The device’s network is compatible with 2G and 4G technologies, however, it lacks support for 5G connectivity.

The device offers an impressive range of connectivity options, including 2G GSM 850 / 900 / 1800 / 1900, 3G HSDPA 850 / 900 / 1800 / 1900 / 2100, and 4G LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500). However, it is important to note that this device does not support 5G band connectivity. The device boasts built-in Wi-Fi functionality and the capacity to generate a wireless hotspot.

LG K51 specs

The LG K51 boasts a 6.5-inch display. The device employs the cutting-edge IPS LCD capacitive touchscreen display technology. The device boasts a pixel resolution of 720 by 1560. The phone’s display boasts impressive quality, especially considering its price point.

 LG K51 boasts a 4000 mAh battery capacity. The device’s battery employs the Li-Po technology and is designed to be non-removable. On an average heavy usage, this battery has the potential to last for a day.

LG K51 Price

The LG K51 is a midrange smartphone that cost about N82,000 Naira in Nigeria, about $130 in the United States, about INR: ₹9,700 in India, PKR: 20,500 in Pakistan, and about €118 In Europe.

Full Specifications And Price


Status Available
Announced 2020, May


Technology GSM / HSPA / LTE
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
NETWORK SPEED HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps


Build Premium Body - Metal Frame
Colors Purple Gradient
Dimensions 166.96 x 77.92 x 8.47 mm
Weight 181 g
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)


Screen Type IPS LCD
Features 16M colors
Screen Size 6.5 inches
Multi-touch Yes
Resolution 720 x 1560 pixels, 19:9 ratio
Protection Scratch Resistant Glass, 2.5D Curved Glass


OS Android 9.0 (Pie)
Chipset Mediatek MT6762 Helio P22
CPU Octa-core CPU (4x2.0 GHz Cortex-A53 and 4x1.5 GHz Cortex-A53)
GPU PowerVR GE8320


Memory Slot Yes


Camera Type Triple Lens
Camera lens 13 MP, (wide)
5 MP, (ultrawide)
2 MP (macro)
Camera Features LED flash
Video Resolution 1080p@30fps


Camera Type Single Lens
Camera lens 13 MP
Video Resolution 1080p@30fps


Wi-fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector
Radio Yes
Infrared port No
Bluetooth v5.0, A2DP, LE


Loudspeaker Yes
Audio Jack Yes, 3.5mm Jack


Battery Type Li-Po
Battery Capacity 4000mAh
Placement non-removable
Fast charge -
Wireless Charging No


Box Contents LG K51 / Charging Brick / USB cable / Manual
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass
Dust/Water Resistance Dust and water resistance (IP68 certified) - MIL-STD 810G compliant
Models K51


Price In USA (USD) $130
Price In Europe €118
Price in Nigeria (NGN) N82,000
Price In Pakistan (PKR) PKR: 20,500
Price In India (INR) INR: ₹9,700

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