Our verdict
Best premium rally robot for speed and capacity
Choose S10 Pro when actual returned rallies remain essential and the regular S10’s 60 mph ceiling or 80-ball hopper would constrain advanced practice.
What the Pro changes
S10 Pro keeps Acemate’s return-the-ball concept: cameras and a mobile base are designed to track suitable incoming shots, collect them through the net and launch the next ball. It adds five named modes—Rally, Ball Machine, Target Practice, Game and Serve Practice—and more than 100 preset drills.
The main measurable upgrades over S10 are pace and session capacity. Acemate lists a 75 mph maximum instead of 60 mph, a 100-ball capacity instead of 80, and up to five hours in Ball Machine mode. The manufacturer specifically limits that five-hour claim to Ball Machine mode, so it should not be read as a five-hour promise for continuous autonomous rallies.
Key specifications
| Pre-order price when checked | $2,499 USD; stated $2,999 MSRP |
|---|---|
| Pre-order window | September 16–October 30, 2026 |
| Estimated shipping | Around October 30, 2026 |
| Maximum ball speed | 75 mph |
| Capacity | 100 tennis balls |
| Listed weight | 23 kg / 50.7 lb for robot and net |
| Battery | Up to 5 hours in Ball Machine mode |
| Training modes | Rally, Ball Machine, Target Practice, Game and Serve Practice |
| Control | Phone app, watch and gesture controls |
| Preset drills | 100+ |
S10 Pro vs S10
The regular Acemate S10 remains the more portable value choice. It was listed at $1,999 when checked, weighs 39.2 lb and reaches 60 mph with an 80-ball capacity. S10 Pro costs $500 more at the checked pre-order price and adds 11.5 lb, so its extra speed, hopper space and training modes need to solve a real problem.
Advanced players who regularly outgrow 60 mph feeds, coaches running longer drill blocks and households sharing a machine have the clearest reason to pay the premium. Recreational solo players seeking a believable rally loop will often get the category’s defining benefit from the lighter S10.
Who should buy it
Advanced players who need a faster reactive ball
The 75 mph ceiling gives the Pro more headroom for compact preparation and recovery practice than S10’s quoted 60 mph maximum.
Coaches who value capacity and mode variety
A 100-ball hopper and five distinct modes reduce setup changes across players. Confirm warranty, service and delivery terms for commercial use before ordering; the product page did not present a simple duration beside the headline specifications we checked.
Who should skip it
Skip the Pro if you lift the machine into a car alone, climb stairs to storage, want an in-stock purchase with a firm delivery date or mainly repeat fixed feeds. At 50.7 lb for the robot and net, portability is its clearest compromise. A lighter programmable feeder may be used more often even if it cannot return your shot.
Check the official Acemate page ↗
Source and commercial status: Price, pre-order dates, estimated shipping, speed, capacity, weight, modes, controls and the mode-specific battery claim were checked against Acemate’s official S10 Pro page on September 26, 2026. This is independent desk research, not a hands-on test. The button above is a direct manufacturer link, not a commissioned affiliate link.