M4 Pro ... M4 Pro Extended Battery Case for GL300 Series GPS Trackers $99.95

M4 Pro Extended Battery Case for GL300 Series GPS Trackers

$99.95 $174.95
A compact, durable all-weather case that extends the battery life of your tracker by up to three times.

Free standard shipping

  • Specifications

    Battery Specifications:

    • Rated capacity: min 4400mAh
    • Normal voltage: 3.7V
    • Size: 1.5" x 0.7" x 2.8"
    • Weight (including hardwired cables): 4.2oz (119g)

    Case Specifications:

    • Dust/liquid protection rating IP67*
    • Size: 5.9" x 3.9" x 2.4"
    • Weight (with magnets but empty inside): 11.4 oz (323g)
    • User Manual
  • Battery Life

    • 60 Second Updates - 53.8 Days
    • 30 Second Updates - 37.9 Days
    • 5 Second Updates - 9.6 Days
  • What's Included

    • 1x Extended Battery Pack

    • 1x Waterproof Magnetic Case

    • 2x Magnet Arms

    • 2x Adhesive Strips

    • 1x Charger

    • 1x Switch Module
    • (GPS tracker NOT included)
  • Warranty Information

    Limited Spytec GPS Warranty

    Products purchased online or from an authorized retailer and under warranty qualify for an exchange with a valid receipt and an active subscription within one year of purchase. Warranty service is handled entirely by Spytec GPS.

Add a GPS tracker?

GL300 GPS Tracker
Learn More
  • No Commitment

    No contracts. Flexible subscriptions. Cancel anytime.

  • Lifetime Guarantee

    Issue with your device? Send it to us & we’ll replace it.

  • Privacy is Our Priority

    Your data is encrypted & secure.

Features

Increase the Performance of Your Tracker

  • Longer Tracking Time

    Extend the battery life of your tracker by up to 3x.

  • Heavy-Duty Durability

    Keep your tracker clean and dry in any weather conditions.

  • Magnetic Mount

    Industrial-strength magnets anchor your tracker.

  • Designed for the GL300

    Fits your tracker safely and securely.

The App

From our satellites to your screen.

Providing you the real-time location data and in-depth reporting you need through an app that's simple and easy to use.

Explore The App
  • Spytec GPS
  • Spytec GPS
Research and Innovation

Research and Innovation

We are continuously updating our software with new features and functionality to optimize and streamline your experience.

App Subscription

All GPS trackers require the purchase of a monthly or annual subscription upon activation.

Compare

Our Products

M2 Case for GL300 Series GPS Trackers

M4 Pro Extended Battery Case for GL300 Series GPS Trackers

M6 Pro XL Extended Battery Case for GL300 GPS Series Trackers

Price

$19.95

$99.95

$179.95

3x normal battery life

12x normal battery life

Easy installation

Weatherproof

Less than 7" long

Don't know where to start?

Explore the product finder

What Others Are Saying