Umidigi A15 Tab The Umidigi A15 Tab is a balanced everyday device, powered by the Unisoc Tiger T616 (12 nm), suited to light-to-moderate use, backed by a large 7,500 mAh battery for multi-day use (2023).
2023 · Lower-mid-range · Android 13 ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size 11" · 257.5 x 162 x 7.5 mm (10.14 x 6.38 x 0.30 in)
Chipset Unisoc Tiger T616 (12 nm)
RAM 8GB
Storage 256GB
Main Camera 13 MP · LED flash
⚖️ Compare With
Umidigi A15 Tab vs Umidigi Active T1 Umidigi A15 Tab vs Umidigi G3 Tab Ultra Umidigi A15 Tab vs Umidigi G5 Tab Umidigi A15 Tab vs Umidigi G9 Tab Umidigi A15 Tab vs Umidigi G7 Tab Pro Umidigi A15 Tab vs Blackview Tab 11 SE
✓︎ Pros
✓ Exceptional 7,500 mAh battery — lasts 2+ days with typical use
✓ 8GB of RAM — sufficient for smooth multitasking
✓ 11" IPS LCD display with accurate colours and wide viewing angles
⊗ Cons
✗ Entry-level Unisoc Tiger T616 (12 nm) — struggles with demanding apps
✗ Lower-resolution 212 PPI screen — visible pixels on close inspection
✗ Heavy at 491g — noticeable in pocket over long periods
✗ No headphone jack — requires wireless or USB-C audio
⚠️ Not ideal for
Mobile gaming Heavy multitasking Media consumption
⚙️ Performance
Chipset
Unisoc Tiger T616 (12 nm)
Entry-level — basic tasks only
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
💻 Display
Sharpness
212 ppi
Pixels visible at normal viewing distance
Panel
IPS LCD, 420 nits
IPS: accurate colours, good brightness
📷 Camera
Main Camera
13 MP
Capable for everyday photos
🔋 Battery
Capacity
7,500 mAh
Excellent endurance — easily lasts a full day
📱 Design & Build
Weight
491g
On the heavier side — noticeable in pocket
Dimensions
257.5 x 162 x 7.5 mm (10.14 x 6.38 x 0.30 in)
Sensors
Accelerometer, proximity (accessories only), compass
📶 Network
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
🔊 Sound
Loudspeaker
Yes, with stereo speakers (4 speakers)
❓ Frequently Asked Questions
Does the Umidigi A15 Tab support 5G?› No, the Umidigi A15 Tab does not support 5G — it supports GSM / HSPA / LTE.
Does the Umidigi A15 Tab have NFC?› No, the Umidigi A15 Tab does not have NFC.
Does the Umidigi A15 Tab support wireless charging?› No, the Umidigi A15 Tab charges via cable only — no wireless charging.
Does the Umidigi A15 Tab support fast charging?› Yes, up to 20W (20W wired).
Does the Umidigi A15 Tab have expandable storage?› Yes, the Umidigi A15 Tab supports microSDXC expandable storage.
Does the Umidigi A15 Tab support dual SIM?› The Umidigi A15 Tab SIM configuration: Nano-SIM + Nano-SIM.
Does the Umidigi A15 Tab have a headphone jack?› No, the Umidigi A15 Tab does not have a 3.5mm headphone jack.
Does the Umidigi A15 Tab have stereo speakers?› Yes, the Umidigi A15 Tab has stereo speakers.
What Android version does the Umidigi A15 Tab ship with?› The Umidigi A15 Tab ships with Android 13.
What type of USB port does the Umidigi A15 Tab use?› The Umidigi A15 Tab uses USB Type-C.
Does the Umidigi A15 Tab support Wi-Fi 7?› The Umidigi A15 Tab supports Wi-Fi 802.11 a/b/g/n/ac.
Does the Umidigi A15 Tab support Bluetooth LE Audio?› The Umidigi A15 Tab has 5.0, A2DP, LE.
