Description
This automatic tennis ball launcher is the perfect training companion for pets or beginner tennis players. With a compact and durable ABS plastic design, it features three adjustable launch distances (3m, 6m, 9m) and smart battery indicators for easy operation. Equipped with a powerful lithium battery system and multiple electrical protections, this launcher is safe, portable, and built to perform in various environments.
Features
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Adjustable Launch Distance: Switch between 3m, 6m, and 9m with a simple tap of the MODE button
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Smart Sensing: Automatically detects ball presence and fires with indicator light feedback
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Long Battery Life: Operates for 4–5 hours on a full charge with 3 powerful 2200mAh lithium batteries
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Quick Charging: USB Type-C 5V/2A fast charging supported
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LED Power Indicators: Multi-color LED shows current battery level and charging status
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Durable & Lightweight: Made from ABS plastic with a compact, easy-to-carry design
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Built-in Safety Protections: Includes overcharge, over-discharge, short-circuit, and current overload protection
Specifications
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Material: ABS Plastic
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Product Dimensions: 259 × 271 × 214 mm
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Weight: Approx. 1.8 kg
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Battery: 3 × 3.7V 2200mAh Lithium Batteries
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Charging Port: USB Type-C, 5V 2A
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Maximum Voltage: 12.6V
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Maximum Current: 2800mA
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Charging Time: Approx. 5 Hours
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Working Time: 4–5 Hours
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Operating Temperature: -10°C to 45°C
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Storage Temperature: -10°C to 45°C
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Electrical Protections:
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Overcharge Cut-off: >12.6V
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Over-discharge Cut-off: <9V
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Short Circuit & Overcurrent Cut-off: >5A
Package Contents
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1 × Automatic Tennis Ball Launcher
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3 × 3.7V 2200mAh Lithium Batteries (pre-installed or included)
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1 × USB Type-C Charging Cable
- 1 × User Manual
Battery LED Indicators
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Green Light: Power > 90%
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Yellow Light: 25% < Power ≤ 90%
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Red Light: Power ≤ 25%
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Charging - Red Flash: Charging, Power ≤ 25%
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Charging - Yellow Flash: Charging, 25% < Power ≤ 90%
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Charging - Green Flash + Solid Green: Charging complete, Power > 90%
How to Use
- Turn on the power switch (Green light will appear for 3M default mode)
- Insert a 5cm tennis ball into the ball entrance
- When the machine detects the ball, the red light flashes; it will turn green after launching
- Press the MODE button to switch between 3M, 6M, and 9M launch distances (±0.5m accuracy)
- Ensure tennis balls are clean, dry, and undamaged for optimal performance