| Local Name | ZenFone Lite (L1) ZA551KL |
| Technology | GSM / HSPA / LTE |
| 4G Bands | 1, 3, 5, 8, 40 |
| 3G Bands | HSDPA 850 / 900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA, LTE-A |
| Announced | 2018, October |
| Status | Available. Released 2018, October |
| Dimensions | 147.3 x 71.8 x 8.2 mm (5.80 x 2.83 x 0.32 in) |
| Weight | 140 g (4.94 oz) |
| Build | Glass front, plastic back, plastic frame |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | Li-Ion 3000 mAh, non-removable |
| Screen Size | 5.45 inches, 76.7 cm2 (~72.5% screen-to-body ratio) |
| Resolution | 720 x 1440 pixels, 18:9 ratio (~295 ppi density) |
| OS | Android 8.0 Oreo |
| Chipset | Qualcomm MSM8937 Snapdragon 430 (28 nm) |
| CPU | Octa-core 1.4 GHz Cortex-A53 |
| GPU | Adreno 505 |
| Card Slot | microSDXC (dedicated slot) |
| Internal Memory | 16GB 2GB RAM | eMMC 5.1 |
| Camera Features | LED flash |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 4.0, A2DP, LE |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0, OTG |
| Sensors | Accelerometer, proximity, compass |
| Colors | Black, Gold |