---
product_id: 184299135
title: "PRO·Long S20, Solar Powered, Waterproof, Magnetic, 20000mAh Lithium Battery Will Last for Many Years. Ideal for Trailers/Chassis"
brand: "trackmategps"
price: "8791552₫"
currency: VND
in_stock: true
category: "Gps"
url: https://www.desertcart.vn/products/184299135-pro-long-s20-solar-powered-waterproof-magnetic-20000mah-lithium-battery
store_origin: VN
region: Vietnam
---

# PRO·Long S20, Solar Powered, Waterproof, Magnetic, 20000mAh Lithium Battery Will Last for Many Years. Ideal for Trailers/Chassis

**Brand:** trackmategps
**Price:** 8791552₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** PRO·Long S20, Solar Powered, Waterproof, Magnetic, 20000mAh Lithium Battery Will Last for Many Years. Ideal for Trailers/Chassis by trackmategps
- **How much does it cost?** 8791552₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/184299135-pro-long-s20-solar-powered-waterproof-magnetic-20000mah-lithium-battery)

## Best For

- trackmategps enthusiasts

## Why This Product

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

## Description

Size:PRO·LONG S20
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       
      
          
              
        	  
        		  
        			Android and iOS apps available  "No questions asked" refund policy All required accessories included   Free test devices and customized plans available for fleet operators Magnetic mount Built-in solar panel charges batteries Waterproof (IPX7, 30 mins under 3.28' (1 meter) water) Motion and drop-trigger alerts Create groups for different branches or vehicle types Unlimited users and vehicles per account User friendly state of the art tracking platform Remote management for rebooting and troubleshooting Live, up to the minute traffic conditions  We specialize in out of the box solutions:Our devices are mounted on boats, trains, generators, buoys, irrigation sprinklers, golf carts, etc.TrackmateGPS is based in NY, USA

## Features

- Heavy duty, water resistant industrial quality
- Sleep mode for extended battery life
- Wi-Fi locator
- Ideal for permanent installation on expensive non powered equipment
- Battery can last for years with customized settings
- ›See more product details

## Images

![PRO·Long S20, Solar Powered, Waterproof, Magnetic, 20000mAh Lithium Battery Will Last for Many Years. Ideal for Trailers/Chassis - Image 1](https://images-na.ssl-images-amazon.com/images/I/51921naObgL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/184299135-pro-long-s20-solar-powered-waterproof-magnetic-20000mah-lithium-battery](https://www.desertcart.vn/products/184299135-pro-long-s20-solar-powered-waterproof-magnetic-20000mah-lithium-battery)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*