New Release Updated: Apr 2026

Blu G91

$169 (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 6.5" AMOLED

Processor

Battery 5000mAh

RAM & Storage 128GB storage, microSDXC

Full Specs

Should you buy the Blu G91?

Reasons to Buy

Massive The Blu G91 comes with a Li-Po 5000 mAh non-removable battery, which offers a decent battery life. The battery capacity is ample, ensuring that the device can last through a full day of usage without requiring frequent charging. The phone supports 10W wired charging, which is not the fastest charging technology available but gets the job done. Unfortunately, there is no mention of any fast charging or wireless charging options. However, the battery performance seems to be optimized well, allowing for efficient power usage and decent screen-on time. The standby time is also satisfactory, ensuring that the device can stay powered on even during periods of inactivity. While the battery capacity may not be the largest, it should still provide sufficient battery backup for most users. Overall, the battery of the Blu G91 performs reasonably well, but it would have been great to see support for faster charging options. battery life
Large 6.7" display for media
Excellent value at $169

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: 2021, February 24. Released 2021, February 24 Status: Discontinued

Body Dimensions: 163 x 76 x 9 mm (6.42 x 2.99 x 0.35 in) Weight: 196 g (6.91 oz) SIM: Nano-SIM + Nano-SIM

Display Type: IPS LCD Size: 6.5 inches, 102.0 cm² (~82.3% screen-to-body ratio) Resolution: 720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Platform OS: Android 10 CPU: Octa-core 1.8 GHz Cortex-A53

Memory Card slot - microSDXC (dedicated slot) Internal: 128GB 4GB RAM

Main Camera Quad: 16 MP, (wide), AF
5 MP, (ultrawide)
2 MP (macro)
Auxiliary lens Features: LED flash Video: 1080p@30fps

Selfie camera Single: 16 MP Video: 1080p@30fps

Sound Loudspeaker : Yes 3.5mm jack : Yes

Comms WLAN: Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct Bluetooth: 4.0, A2DP Positioning: GPS NFC: No Radio: FM radio USB: USB Type-C 2.0

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

Battery Type: Li-Po 5000 mAh Charging: 10W wired

Misc Colors: Blue, Green, Twilight Price: About 150 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 Blu G91 comes with a Li-Po 5000 mAh non-removable battery, which offers a decent battery life. The battery capacity is ample, ensuring that the device can last through a full day of usage without requiring frequent charging. The phone supports 10W wired charging, which is not the fastest charging technology available but gets the job done. Unfortunately, there is no mention of any fast charging or wireless charging options. However, the battery performance seems to be optimized well, allowing for efficient power usage and decent screen-on time. The standby time is also satisfactory, ensuring that the device can stay powered on even during periods of inactivity. While the battery capacity may not be the largest, it should still provide sufficient battery backup for most users. Overall, the battery of the Blu G91 performs reasonably well, but it would have been great to see support for faster charging options. battery, it features standard fast charging capabilities to get you back up and running quickly.