Microsoft Lumia 435 Dual SIM Connectivity and Battery Life

Connectivity and Battery Life

For connectivity, the Lumia 435 supports dual SIM functionality, which is beneficial for users needing separate lines for personal and work communications. It is equipped to work on GSM and HSPA networks, with speeds up to HSPA 42.2/5.76 Mbps. The phone accommodates basic wireless connectivity through Wi-Fi 802.11 b/g/n and Bluetooth 4.0, although its lack of NFC limits some wireless functionalities. A microUSB 2.0 port is available for charging and data transfer.

The battery life is another crucial aspect of the Lumia 435, featuring a removable Li-Ion 1560 mAh battery, which was quite common for phones of its time. In testing, the phone achieved an endurance rating of 64 hours, suggesting a decent longevity for day-to-day use. It promises up to 21 hours of talk time on 2G networks and nearly 12 hours on 3G, with music playtime reaching up to 64 hours, which is impressive for a device in its category.