| Brand: | Energizer |
| Model: | Energy 400 |
| Type: | Smartphone |
| Release Date: | 2015, January. Released 2015, June |
| Size: | 4.0 inches, 45.5 cm2 (~46.0% screen-to-body ratio) |
| Resolution: | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
| Technology: | IPS LCD |
| Main Specs: | 8 MP, AF |
| Main Features: | LED flash, HDR |
| Main Video: | 720p@30fps |
| Selfie Specs: | 1.3 MP |
| Capacity: | Li-Ion 2400 mAh, removable |
| Type: | Li-Ion |
| Chipset: | Mediatek MT6572 (28 nm) |
| Ram: | 512MB |
| Storage: | 4GB |
| Expandable: | microSDXC (dedicated slot) |
| Os Version: | 4.4 |
| Dimensions: | 134.5 x 73.6 x 18.8 mm (5.30 x 2.90 x 0.74 in) |
| Weight: | 367 g (12.95 oz) |
| Wifi: | Wi-Fi 802.11 a/b/g/n, hotspot |
| Bluetooth: | 4.0, A2DP, LE |
| Nfc: | No |
| Usb: | microUSB 2.0 |
| Headphone Jack: | Yes |
| Network: | GSM / HSPA |
| Sensors: | Accelerometer, proximity |
| Colors: | Gray |
