Designed specifically for your tennis machine, this replacement battery provides long-lasting performance and versatile functionality, ensuring uninterrupted support for your training sessions.

Extended Use: Offers 3 to 6 hours of training time or the capacity to launch 2,000 to 3,000 balls on a single charge.

Versatile Design: Thanks to its compact build, it can serve not only as a power source for your tennis machine but also as a power bank.

Compatibility: Fully compatible with Staneg Pro tennis machines.

Highly Portable: Its lightweight and ergonomic design allows you to take it anywhere with ease.

Compatible with the Staneg Pro model.

Fits perfectly into the new-style Staneg Pro carrying case; it can be used without needing to be removed from the case.