---
product_id: 177264928
title: "Clarke JSM300 Multifunction Micro Jumpstart/Portable Device Charger Power Pack 500A(12AH) JUMPSTART-MICRO."
brand: "clarke international"
price: "R$2372"
currency: BRL
in_stock: true
category: "Clarke International"
url: https://www.desertcart.com.br/products/177264928-clarke-jsm300-multifunction-micro-jumpstart-portable-device-charger-power-pack
store_origin: BR
region: Brazil
---

# Clarke JSM300 Multifunction Micro Jumpstart/Portable Device Charger Power Pack 500A(12AH) JUMPSTART-MICRO.

**Brand:** clarke international
**Price:** R$2372
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Clarke JSM300 Multifunction Micro Jumpstart/Portable Device Charger Power Pack 500A(12AH) JUMPSTART-MICRO. by clarke international
- **How much does it cost?** R$2372 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/177264928-clarke-jsm300-multifunction-micro-jumpstart-portable-device-charger-power-pack)

## Best For

- clarke international enthusiasts

## Why This Product

- Trusted clarke international brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Clarke JSM300 Multifunction Micro Jumpstart/Portable Device Charger Power Pack 500A(12AH) JUMPSTART-MICRO. : desertcart.co.uk: Automotive

## Features

- Can be used about 20 times on a single charge (depends on age and battery condition).
- Vehicle starting output: starting current 300A, peak current 500A.
- 12Ah lithium-ion batteries with a very low charge cycle requiring only 6 months of recharge if not in use.
- Powerful 1W LED Flashlight - 12V Car Jump Start Output with Smart LED Connection.
- 2 x 5V USB output with 4 in 1 adapter cable; 30 pin docking station (Apple), lighting (Apple), mini and micro USB to fit most mobile phone connectors; 12V/10A and 19V/3.5A DC outputs with 8 adapters for use with laptops and other devices/accessories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QHS1157 |
| Amperage | 500 Amps |
| Battery Capacity | 12 amp_hours |
| Best Sellers Rank | 413,020 in Automotive ( See Top 100 in Automotive ) 829 in Car Battery Jump Starters |
| Brand Name | Clarke International |
| Compatible with Vehicle Type | Automotive |
| Country Of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (22) |
| Manufacturer | Clarke Internaional |
| Manufacturer Part Number | JSM300 |
| Number of Items | 1 |
| Peak Output Current | 500 Amps |

## Product Details

- **Amperage:** 500 Amps
- **Battery capacity:** 12 amp_hours
- **Brand:** Clarke International
- **Peak output current:** 500 Amps
- **Vehicle service type:** Automotive

## Images

![Clarke JSM300 Multifunction Micro Jumpstart/Portable Device Charger Power Pack 500A(12AH) JUMPSTART-MICRO. - Image 1](https://m.media-amazon.com/images/I/61lVT+SrfBL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/177264928-clarke-jsm300-multifunction-micro-jumpstart-portable-device-charger-power-pack](https://www.desertcart.com.br/products/177264928-clarke-jsm300-multifunction-micro-jumpstart-portable-device-charger-power-pack)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-11-06*