Wu Kai Net Worth
Source of wealth: Batteries
$2.6B
−$88.42M(−3.3%) today
Live · · Forbes real-time
Wu Kai's net worth is $2.6 billion as of November 7, 2026, according to Forbes' real-time data, which makes Wu Kai the 1568th richest person in the world.
Made since you opened this page
$0.00⏱ 00:00:00 on this page$2.06 per second · based on net worth growth
Spend Wu Kai's money →How much does Wu Kai make per second, hour and day?
Per second
$2.06
Per minute
$124
Per hour
$7,431
Per day
$178,351
Per week
$1.25M
Per year
$65.14M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How long it takes Wu Kai to earn…
- a Big Mac2.9 seconds
- an iPhone 17 Pro Max16.1 minutes
- the median US salary8.5 hours
- a Tesla Model S Plaid12.8 hours
- an average US home2.4 days
- a Bugatti104.8 days
- a superyacht4.6 years
How did Wu Kai get so rich?
Wu Kai, whose fortune comes from Batteries, has an estimated net worth of $2.6 billion. That ranks 1568th on Forbes' live list of the world's billionaires. Citizenship: China (based in Ningde, Fujian).
Since April 2025, when Forbes measured it at $2.5 billion, Wu Kai's fortune has grown by $104.3 million — an average of $2.06 per second, or $178,351 per day.
Wu Kai's net worth was $2 billion on Forbes' 2021 list, so it has grown about 1.3x since then.
Wu Kai net worth history (2021–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $3.3B | +$800M |
| 2025 | $2.5B | +$900M |
| 2024 | $1.6B | −$600M |
| 2023 | $2.2B | −$700M |
| 2022 | $2.9B | +$900M |
| 2021 | $2B | — |
Ranked near Wu Kai
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 1565 | Jaroslav Hascak & familyInvestments | $2.61B | — | $12.10/s | Slovakia |
| 1566 | Gabriele Gebauertextile | $2.61B | — | $12.05/s | Germany |
| 1567 | Richard SandsLiquor | $2.6B | −$11.86M(−0.5%) | −$1.89/s | United States |
| 1568 | Wu KaiBatteries | $2.6B | −$88.42M(−3.3%) | $2.06/s | China |
| 1569 | Brian HillFashion retailer | $2.6B | −$47.28M(−1.8%) | $27.76/s | Canada |
| 1570 | Barbara TysonFood processing | $2.6B | −$14.28M(−0.5%) | $2.00/s | United States |
| 1571 | Madeleine GroggPharmaceuticals | $2.6B | −$346,254(−0.0%) | $14.39/s | Switzerland |
Compare Wu Kai with…
Wu Kai net worth: FAQs
What is Wu Kai's net worth?
Wu Kai's net worth is $2.6 billion as of November 7, 2026, according to Forbes' real-time data, which makes Wu Kai the 1568th richest person in the world.
How much does Wu Kai make per second?
About $2.06 per second. Since April 2025, when Forbes measured it at $2.5 billion, Wu Kai's fortune has grown by $104.3 million — an average of $2.06 per second, or $178,351 per day.
How much does Wu Kai make a day?
Roughly $178,351 per day — that's $7,431 an hour and $124 a minute, based on average net worth growth.
How did Wu Kai make their money?
The main sources of Wu Kai's wealth are: Batteries. Forbes classifies the fortune as self-made.
How much did Wu Kai's net worth change today?
Wu Kai's net worth fell by $88.42 million compared with the previous trading day, according to Forbes' real-time estimate on November 7, 2026.
How long would it take an average person to earn Wu Kai's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 41,255 years to earn Wu Kai's fortune — without spending a cent.
How old is Wu Kai?
Wu Kai is 58 years old and is a citizen of China.
Sources
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- History: Forbes World's Billionaires lists, 2021–2026.
- Per-second figures are averages. See our methodology.