Slinger Bag
Quick details
Released
2020
Dimensions
35.6 x 45.7 x 86.4 cm / 14 x 18 x 34 in
Machine type
Tennis ball launcher
Supported sports
Tennis
Ball speed 10-45 mph / 16-73 km/h
Ball capacity Up to 144 balls
Battery life Up to 3.5 hours; about 1.5 hours at maximum settings
Weight 15 kg / 33 lb
Technical specifications
General
Release date 2020
Product type Tennis ball machine
Physical size 35.6 x 45.7 x 86.4 cm / 14 x 18 x 34 in
Weight 15 kg / 33 lb
Battery Removable 6.6 Ah lithium-ion battery
Battery life Up to 3.5 hours; about 1.5 hours at maximum settings
Charging Multi-voltage charger included; battery charges in or out of launcher
Charging time About 5 hours from empty
Tennis machine basics
Machine type Tennis ball launcher
Supported sports Tennis
Court surfaces All major tennis court surfaces
Warranty 1 year
Ball delivery
Ball speed 10-45 mph / 16-73 km/h
Spin Topspin (increases with speed)
Ball capacity Up to 144 balls
Feed interval 2-7 sec
Elevation / launch angle 10-40 degrees
Oscillation Optional external oscillator
Shot placements Fixed aim; optional side-to-side oscillation
Training & intelligence
Preset drills No
Custom drills No
Training modes Manual feed settings; optional side-to-side oscillation
Vision / tracking hardware No
Player tracking No
Ball tracking No
Adaptive training No
Robot movement Stationary
Power options
Swappable battery Yes
AC power option No
Controls
App control No
Physical remote Included
Voice control No
Gesture control No
Smartwatch control No
Links
Affiliate link Slinger US, Slinger UK
Read more Review
These technical specs are correct to the best of our knowledge at the time of publishing.
