New Release Updated: Mar 2026

Lenovo K9

$146 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 5.7" AMOLED

Processor Helio P22

Battery 3000mAh

RAM & Storage 32GB storage, microSDXC

Full Specs

Should you buy the Lenovo K9?

Reasons to Buy

Massive The Lenovo K9 is equipped with a non-removable Li-Ion 3000 mAh battery, which provides a decent battery life for day-to-day usage. The battery capacity is not particularly high, but it is sufficient to last through a full day with moderate usage. The device supports 10W wired charging, which is not the fastest charging technology available, but it gets the job done. The battery optimization features on the Lenovo K9 help to extend battery life by minimizing power consumption when the device is not in use. The screen-on time and standby time of the device are average, and it offers a satisfactory balance between power efficiency and performance. While the device does not support fast charging or wireless charging options, the battery performance is reliable and provides a decent battery backup. The battery management features on the Lenovo K9 help to monitor and optimize battery usage, ensuring that the device lasts longer between charges. Overall, the battery of the Lenovo K9 offers a satisfactory level of performance and endurance for everyday use. battery life
Large 6.7" display for media
Excellent value at $146

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Network Technology: GSM / HSPA / LTE

Launch Announced: 2018, October. Released 2018, October Status: Discontinued

Body Dimensions: 153.8 x 72.9 x 8 mm (6.06 x 2.87 x 0.31 in) Weight: 155 g (5.47 oz) Build: Glass front, plastic back, plastic frame SIM: Nano-SIM + Nano-SIM

Display Type: IPS LCD Size: 5.7 inches, 83.8 cm² (~74.8% screen-to-body ratio) Resolution: 720 x 1440 pixels, 18:9 ratio (~282 ppi density)

Platform OS: Android 8.1 (Oreo) Chipset: Mediatek MT6762 Helio P22 (12 nm) CPU: Octa-core 2.0 GHz Cortex-A53 GPU: PowerVR GE8320

Memory Card slot - microSDXC (uses shared SIM slot) Internal: 32GB 3GB RAM
- : eMMC 5.1

Main Camera Dual: 13 MP, f/2.2, 1/3.1", 1.12µm, PDAF
5 MP, f/2.4, (depth) Features: Dual-LED dual-tone flash, panorama Video: 1080p@30/60fps

Selfie camera Dual: 13 MP, f/2.2, (wide), 1/3.1", PDAF
5 MP, f/2.4, 1/5.0", 1.12µm, depth sensor Features: LED flash Video: 1080p@30/60fps

Sound Loudspeaker : Yes 3.5mm jack : Yes

Comms WLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct Bluetooth: 4.1, A2DP, LE Positioning: GPS NFC: No Radio: FM radio, RDS, recording USB: USB Type-C 2.0, OTG

Features Sensors: Fingerprint (rear-mounted), accelerometer, proximity

Battery Type: Li-Ion 3000 mAh, non-removable Charging: 10W wired

Misc Colors: Black, Blue Models: L38043 Price: About 130 EUR

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The Lenovo K9 is equipped with a non-removable Li-Ion 3000 mAh battery, which provides a decent battery life for day-to-day usage. The battery capacity is not particularly high, but it is sufficient to last through a full day with moderate usage. The device supports 10W wired charging, which is not the fastest charging technology available, but it gets the job done. The battery optimization features on the Lenovo K9 help to extend battery life by minimizing power consumption when the device is not in use. The screen-on time and standby time of the device are average, and it offers a satisfactory balance between power efficiency and performance. While the device does not support fast charging or wireless charging options, the battery performance is reliable and provides a decent battery backup. The battery management features on the Lenovo K9 help to monitor and optimize battery usage, ensuring that the device lasts longer between charges. Overall, the battery of the Lenovo K9 offers a satisfactory level of performance and endurance for everyday use. battery, it features standard fast charging capabilities to get you back up and running quickly.