如何在国外使用eSIM的WhatsApp

WhatsApp与旅行eSIM完美兼容

WhatsApp是旅行者最受欢迎的消息应用，通过您的eSIM数据连接可以无缝使用。语音通话、视频通话、消息发送和媒体分享都能像在家里一样正常工作。

WhatsApp能与eSIM一起使用吗？

可以。WhatsApp的所有功能都依靠您的互联网连接——而不是您手机号码的蜂窝服务。只要您有数据连接（来自您的eSIM），WhatsApp就能正常工作。

设置——无需任何操作

即使您使用不同的SIM卡进行数据传输，WhatsApp仍会继续使用您原来的手机号码。您无需更改WhatsApp中的任何设置。

保持您的常规SIM卡激活状态以维持手机号码
将您的Bcengi eSIM设为数据线路
WhatsApp将自动使用Bcengi的数据连接

WhatsApp数据使用量

文字消息：每条约1KB（基本免费）
语音通话：每小时约30-40MB
视频通话：每小时约250-400MB
照片：每张发送/接收的照片约3-5MB
语音消息：每分钟约5-10MB

境外使用WhatsApp的小贴士

禁用媒体自动下载以节省数据：WhatsApp → 设置 → 存储和数据 → 媒体自动下载 → 设为仅WiFi
使用语音通话代替视频通话以节省数据
发送较低质量的照片：WhatsApp → 设置 → 存储和数据 → 媒体上传质量 → 数据节省模式

Bcengi TravelPass是一款按用量付费的eSIM——您只需为实际使用的数据付费，无需套餐、无到期时间、无合约。一张eSIM可在200多个国家使用。

准备好在下次旅行中保持连接了吗？在bcengi.com获取您的Bcengi eSIM——几分钟内完成设置，只为实际用量付费。

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About Bcengi

Bcengi is a global eSIM connectivity platform built around one simple idea: connectivity should behave like a utility, not a disposable product. Instead of expiring bundles or daily roaming fees, Bcengi provides a reusable, pay-as-you-go eSIM that works across countries and trips, charging only for what’s used.

For individuals, Bcengi TravelPass delivers seamless global connectivity with a single eSIM that never expires. Travelers install once, reuse it across 200+ countries, and avoid guessing how much data they’ll need or wasting unused balances. Learn More about TravelPass

For organizations, Bcengi WorkPass extends the same foundation to enterprise travel. Businesses can provision eSIMs instantly, centralize billing, and apply usage policies and budgets—turning roaming from an unmanaged expense into a controlled resource. Learn More about WorkPass

For resellers, Bcengi AgentPass lets travel agencies and distribution partners resell global eSIM connectivity under their own brand, with flexible pricing and simple distribution tools. Learn more about AgentPass.

For partners and affiliates, Bcengi’s Affiliate Program enables publishers, creators, and platforms to earn recurring commissions by referring users to Bcengi’s global eSIM services. Learn more about the Affiliate Program.