Energizer
Energizer Energy 400 LTE
📱
Display
4"
🔋
Capacity
2500 mAh
📷
Main Camera
8 MP
💾
RAM
1 GB
⚡
Chipset
Mediatek MT6737M
Energizer Energy 400 LTE is a smartphone released in 2017 featuring 4.00-inch display, Mediatek MT6737M processor, 1GB RAM, 2500mAh battery.
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The Energizer Energy 400 LTE is a smartphone from Energizer featuring Mediatek MT6737M processor, 4" TFT, 8MP camera. Find the latest prices in Saudi Arabia, UAE, and Egypt on Wakteey. Below you'll find the full specifications, comparisons, and updated prices for the Energizer Energy 400 LTE in 2026.
If you're thinking about buying the Energizer Energy 400 LTE in 2026, here's a quick answer before you decide 👇
⚠️ Warning
This phone is outdated in 2026 and is not recommended for most users.
You can find much better performance at the same price today. 👇
- Basic use only 📱
- Heavy all-day use
- Heavy gaming 🎮
- 5G network users
Final verdict
Energizer Energy 400 LTE is an outdated phone released in 2017. We don't recommend buying it in 2026 — better options exist at the same price.
Key Specifications
Display
4" TFT · Hz
Chipset
Mediatek MT6737M
RAM
1GB
Internal Storage
8GB
Main Camera
8MP
Capacity
2,500mAh
OS
ANDROID Android 6.0 (Marshmallow)
Protection
IP67
Features
Available Colors
Energizer Energy 400 LTE in detail
Energizer Energy 400 LTE display
The Energizer Energy 400 LTE has a 4-inch TFT display with HD resolution. Pixel density is 233 ppi.
Performance
It is powered by the Mediatek MT6737M (28 nm). RAM goes up to 1 GB. Storage starts at 8 GB (eMMC 5.0), with a microSD slot.
Camera
The main rear camera is 8 MP. Video tops out at Yes. The selfie camera is 1.3 MP.
Battery & charging
The battery is 2,500 mAh, relatively small, so you may need a top-up during the day.
Design & software
It weighs 204 g. Dust and water resistance is rated IP67. It runs Android 6.0 (Marshmallow).
❓Energizer Energy 400 LTE — Frequently Asked Questions
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