---
product_id: 373392528
title: "Gmjay Portable Car Jump Starter Emergency Starting Device 12V Petrol & Diesel Car Battery Booster Power Bank"
price: "¥38461"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/373392528-gmjay-portable-car-jump-starter-emergency-starting-device-12v-petrol
store_origin: JP
region: Japan
---

# Gmjay Portable Car Jump Starter Emergency Starting Device 12V Petrol & Diesel Car Battery Booster Power Bank

**Price:** ¥38461
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Gmjay Portable Car Jump Starter Emergency Starting Device 12V Petrol & Diesel Car Battery Booster Power Bank
- **How much does it cost?** ¥38461 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/373392528-gmjay-portable-car-jump-starter-emergency-starting-device-12v-petrol)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Gmjay Portable Car Jump Starter Emergency Starting Device 12V Petrol & Diesel Car Battery Booster Power Bank

## Images

![Gmjay Portable Car Jump Starter Emergency Starting Device 12V Petrol & Diesel Car Battery Booster Power Bank - Image 1](https://m.media-amazon.com/images/I/61ARfc8uvhL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/373392528-gmjay-portable-car-jump-starter-emergency-starting-device-12v-petrol](https://www.desertcart.jp/products/373392528-gmjay-portable-car-jump-starter-emergency-starting-device-12v-petrol)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-30*