Last updated: Sep 24, 2025
Powkiddy X55 handheld gaming device.
Photo: Image © Powkiddy

Powkiddy X55

Released: May 15, 2023|Price: ~$129

Summary Highlights

Chipset:Rockchip RK3566
GPU:Mali-G52
Display:IPS LCD, 1280 x 720, 16:9
Battery:4000 mAh, 4 - 6 hours
Storage:eMMC
RAM:2 GB
OS:JELOS (Linux)
Form Factor:Horizontal

Supported Systems

NES
Gameboy Advance
SNES
PlayStation
Nintendo DS
Nintendo 64
Sega Saturn
Dreamcast
PlayStation Portable
GameCube
PlayStation 2
Nintendo Wii
Nintendo 3DS
PlayStation 3
Wii U
Switch
Modern

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✅ Pros

  • Large 5.5 Inch Screen
  • HDMI Video Out
  • Affordable Price

❌ Cons

  • Low RAM
  • Bluetooth Issues
  • Battery Only 4000mAh

Detailed Specs

Controls & Input
Supported Buttons/Features
L1 R1L2 R2Analog StickHall EffectTouch ScreenGyroscopeL3 R3Volume ButtonsAnalog Triggers
D-Pad PlacementLeft
Thumbstick LayoutSymmetric
Shoulder ButtonsStacked
Display & Audio
Screen Size5.5"
Screen TypeIPS LCD
Refresh Rate60Hz
Resolution1280 x 720
Aspect Ratio16:9
Pixel Density267 PPI
Speaker PlacementBottom front-facing
Speaker TypeStereo
Audio JackYes
Ports & Connectivity
Wireless
WifiBluetoothMobile Data
Physical Ports
Usb CMicroSD CardVideo Out
OS & Software
Base OSJELOS (Linux)
Custom OS Support
None
Battery & Power
Battery Life4-6 hrs
Capacity4000 mAh
Charging PortBottom USB-C
Charging MethodUSB-C
Body & Build
Form FactorHorizontal
MaterialPlastic
Weight293 g
Dimensions (W x H x D)213 x 95 x 19 mm
Color VariantsBlue, Black
Release DateMay 15, 2023
Hardware Specifications
CPU ModelQuad-core Cortex-A55
ArchitectureARM64
ChipsetRockchip RK3566
GPUMali-G52
RAM Size2 GB
RAM TypeLPDDR4X
Internal StorageeMMC
Storage ExpansionMicroSD
CPU Clock1.8 GHz
CPU Cores4
CPU Threads4
GPU ClockN/A