# EWatt funding: rounds and investors

> EWatt has raised $20M across 1 round since 2017. Investors include Chaoyong Wang. Every round with its source.

Source: https://millionrounds.com/company/ewatt (Millionrounds; every figure on the page links to its filing or article)

China · [Series B startup](https://millionrounds.com/companies)

# Who invested in *EWatt*

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Manufacturing

Funding summary Updated 26 Oct 2026

**$20M** raised across 1 round since 2017, from 1 source

- **Latest round:** Series B, $20M Sept 2017
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2017** Series B **$20M** Chaoyong Wang Reported by FinSMEs

## Everyone who backed them

Chaoyong Wang no record of our own yet **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=ewatt).

## Quick answers about EWatt

### Who invested in EWatt?

EWatt's investors include Chaoyong Wang.

### How much has EWatt raised?

EWatt has raised $20M across 1 round since 2017.

### When did EWatt last raise?

EWatt's most recent round was a Series B of $20M in Sept 2017.

### What was EWatt's biggest round?

Its most recent round, $20M in Sept 2017, is also its largest on record.

### Who backed EWatt first?

EWatt's first round on record, in Sept 2017, was backed by Chaoyong Wang.

### What stage is EWatt at?

EWatt's latest named round is a Series B, in Sept 2017.

### Where is EWatt based?

EWatt is based in China.

## Companies like EWatt

In the same sector, and raised in the last eighteen months.

[**Snapmaker** $3.0M · Dec 2025](https://millionrounds.com/company/snapmaker)[**NIO** $1.6B · Sept 2025](https://millionrounds.com/company/nio)[**Xpeng Motors** $2.4B · Aug 2025](https://millionrounds.com/company/xpeng-motors)[**EngineAI** $139M · Jul 2025](https://millionrounds.com/company/engineai)[**Unitree Robotics** $1.7B · Jun 2025](https://millionrounds.com/company/unitree-robotics)[**Sigma Squares Tech** $16M · May 2025](https://millionrounds.com/company/sigma-squares-tech)

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