vivo Y600 with 10,000mAh battery launches in China on October 30

Vivo has confirmed that the vivo Y600, a smartphone with a 10,000mAh battery, will launch in China on October 30, 2026, with pre-orders opening on October 26. The company announced the date in teasers released on October 22, 2026, and says the phone set a Guinness World Records title for the longest continuous livestream test of a mobile phone, running for 32 hours and 37 minutes in a test on August 11, 2026. Vivo has not said whether the Y600 will be sold in India.

Battery size is one of the main reasons people choose a phone, and the numbers have climbed fast. Battery capacity is measured in milliampere-hours (mAh): roughly, how much electric charge the cell can store. For years, 5,000mAh was the standard for a mid-range Android phone. A 10,000mAh battery is about twice that, a size once found mainly in power banks.

How vivo fits a battery of this size into the Y600's body, and how heavy and thick the phone is, has not been given in the teasers. Those details, which decide whether the larger battery is a fair trade for daily use, are expected at the October 30 launch.

The Guinness record should be read for what it is. It is a test of one task, continuous livestreaming, under conditions vivo arranged, and it was recognised as a record for that specific test. It does not tell buyers how long the phone will last with their own mix of calls, video, games, camera use and weak mobile signal. Real-world battery life will only be clear from independent reviews after the launch.

For Indian buyers the phone matters in two ways. First, vivo sells Y-series phones in India, so features tried in China are worth watching even though this model has no India date. Second, long battery life is a strong selling point in India, where many users depend on one phone for work, payments and entertainment and may not have easy access to charging through the day.

Still, nothing about an Indian launch is confirmed. Some reports describe the Y600 as a version of a phone sold under another name in other markets, but vivo has not confirmed that either.

Short-term: Buyers in China can pre-order from October 26. Full specifications and prices should be announced at the October 30 launch, which will show whether the leaks were right.

Long-term: A 10,000mAh battery in a mass-market phone pushes rivals to match it. If this size becomes common, buyers may see longer battery life become standard rather than a premium feature, including in India if vivo and others bring such phones here.

Who is affected: smartphone buyers in China first; Indian buyers who follow vivo's Y-series and want long battery life; and rival brands competing on battery size.

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