Energizer E288s

Name: Energizer E288s
Brand: Energizer

Display2.8" 240 x 320 pixels

ChipsetMediatek MT6739WW (28 nm)

Main camera0.3MP

Battery2000 mAh

4.9GoSolo score

More Energizer

Network

Technology

GSM / HSPA / LTE

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 850 / 900 / 2100

4G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66

Speed

HSPA, LTE

Launch

Announced

2024, April

Status

Available

Body

Dimensions

138 x 58.2 x 12.8 mm (5.43 x 2.29 x 0.50 in)

Weight

116 g (4.09 oz)

SIM

Nano-SIM + Nano-SIM

Display

Type

TFT

Size

2.8 inches, 24.3 cm2 (~30.2% screen-to-body ratio)

Resolution

240 x 320 pixels, 4:3 ratio (~143 ppi density)

Platform

KaiOS 2.X

Chipset

Mediatek MT6739WW (28 nm)

CPU

Quad-core 1.3 GHz

Memory

Card slot

microSDXC

Internal

4GB 512MB RAM

Main Camera

Modules

0.3 MP

Features

LED flash

Video

Yes

Selfie Camera

Module

Yes

Sound

Loudspeaker

Yes

3.5mm jack

Yes

Comms

WLAN

Yes

Bluetooth

4.2, A2DP

Positioning

GPS

NFC

Radio

FM radio

USB

USB Type-C

Features

Sensors

Battery

Type

Li-Ion 2000 mAh, removable

Misc

Colors

Black

GoSolo Read / what it means4 takeaways

display

2.8-inch TFT, 143 ppiSmall screen with 240x320 resolution shows text and icons clearly enough at arm's length, but apps and web pages will require frequent scrolling.

battery

2000 mAh, removableAbout 1 to 2 days of light use (calls, texts, radio), but rapid drain if you run video or GPS for hours.

performance

1.3 GHz quad-core, 512MB RAMHandles calls, texts, FM radio, and basic browsing without lag, but struggles with multiple apps open or heavy background tasks.

connectivity

LTE, FM radio, removable SIMWorks on major 4G networks globally (bands 1–41 cover most regions), plus FM radio and dual-SIM for switching carriers without restarting.