Energizer Ultimate U505s
The Energizer Ultimate U505s is a budget-focused device, powered by the Mediatek MT6739, built for basic everyday tasks (2022).
2022 · Entry-level · Android 11 (Go edition)ⓘ Grades compare this device against others in its own market segment (Budget), not against every device on the site.
⚡ Quick Specs
Size5" · 138.5 x 73.5 x 10.6 mm (5.45 x 2.89 x 0.42 in)
ChipsetMediatek MT6739
RAM1GB
Storage16GB
Main Camera5 MP · LED flash
⚖️ Compare With
✓︎ Pros
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Smaller 3,000 mAh battery — may need midday charging
✗Basic Mediatek MT6739 for simple tasks only
✗Only 1GB RAM — apps may reload frequently
✗5 MP main camera — basic quality, limited for photography enthusiasts
⚠️ Not ideal for
Heavy usage daysGamingMultitaskingMultitasking
⚙️ Performance
Chipset
Mediatek MT6739
Entry-level — basic tasks only
RAM
1GB
Apps may reload frequently
💻 Display
Sharpness
196 ppi
Pixels visible at normal viewing distance
Panel
TFT LCD
Standard LCD display
📷 Camera
Main Camera
5 MP
Basic quality — limited flexibility
🔋 Battery
Capacity
3,000 mAh
May need midday charging with heavy use
Type
Li-Po 3000 mAh, removable
📱 Design & Build
Dimensions
138.5 x 73.5 x 10.6 mm (5.45 x 2.89 x 0.42 in)
📶 Network
2G Bands
GSM 850 / 900 / 1800 / 1900
❓ Frequently Asked Questions
No, the Energizer Ultimate U505s does not support 5G — it supports GSM / HSPA / LTE.
No, the Energizer Ultimate U505s does not have NFC.
Yes, the Energizer Ultimate U505s supports microSDHC expandable storage.
The Energizer Ultimate U505s SIM configuration: Nano-SIM + Nano-SIM.
Yes, the Energizer Ultimate U505s has a 3.5mm headphone jack.
Speaker setup: Yes.
The Energizer Ultimate U505s ships with Android 11 (Go edition).
The Energizer Ultimate U505s uses microUSB 2.0.
The Energizer Ultimate U505s supports Yes.
The Energizer Ultimate U505s has 4.0, A2DP.
