In challenging topographies, such as the remote areas around Pokhara in Nepal or mountainous regions of Taiwan, your phone might work harder to maintain a stable connection, which can increase battery consumption. To optimize this, we suggest setting your network selection to 'Manual' and locking it to the strongest available EastESIM partner carrier, such as Ncell in Nepal. This prevents your device from constantly searching for different networks and helps conserve battery life during your Asian adventures.
HELP CENTER
Does EastESIM use more battery in mountainous regions of Asia, like the Himalayan foothills?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
Is public Wi-Fi reliable in Bangkok, or should I get an eSIM?
Public Wi-Fi in Bangkok can be inconsistent and often requires registration, especially in malls or cafes. For reliable, secure internet acc…
Read answerWhich mobile networks do eSIMs use in Bangkok for the best coverage?
EastESIM eSIMs for Bangkok typically utilize Thailand's leading mobile networks, such as AIS and TrueMove H. These carriers offer extensive …
Read answerCan I make calls and send texts with a Bangkok travel eSIM?
Most data-focused travel eSIMs, including EastESIM for Bangkok, primarily provide mobile data. While they don't typically include local call…
Read answerWhat's the best eSIM for data in Barcelona, Spain?
For reliable mobile data in Barcelona, an eSIM from EastESIM is ideal. You'll get seamless connectivity on major Spanish networks like Vodaf…
Read answerIs public Wi-Fi reliable in Barcelona, or do I need an eSIM?
While Barcelona offers some public Wi-Fi (e.g., 'Barcelona Wi-Fi' network), it can be slow, unreliable, and less secure. An eSIM provides a …
Read answer