---
title: Portable power stations
code: PPS
category: Energy storage
lead_time_weeks_min: 4
lead_time_weeks_max: 8
source_url: "https://www.shopulstandards.com/ProductDetail.aspx?productId=UL2743"
verified_at: 2026-08-19
version: 1
canonical: "https://tsinghu.com/en/products/pps"
publisher: Shenzhen Tsinghu Technology Co., Ltd. (agency, not a certification body)
license: CC-BY-4.0
---

# Portable power stations（PPS）

| | |
|---|---|
| Typical lead time | 4–8 wks |
| Markets covered | 4 |
| Related standards | 1 |
| Sample requirements | 3–5 complete units |
| Key tests | Electrical safety, drop and vibration, EMC, battery safety |

## Applicable standards

- [UL 2743:2025](https://tsinghu.com/en/regulations/ul-2743)

## Target markets

- [Canada · cUL / cETL](https://tsinghu.com/en/markets/ca)
- [European Union · CE 标志](https://tsinghu.com/en/markets/eu)
- [Japan · PSE / 电安法](https://tsinghu.com/en/markets/jp)
- [United States · UL / ETL + FCC](https://tsinghu.com/en/markets/us)

> Scoped per project; quoted within 72 hours of your request