Product Overview
The Lobster External Battery Pack is designed for players who need more time on the court. It delivers an additional 4-8 hours of run time, letting you keep drilling without interruption when your machine's built-in power runs low.
This accessory is compatible with all Lobster elite, elite grand, and the pickle by Lobster series machines, so it fits seamlessly into your existing setup. Whether you are working on tennis strokes or pickleball drills, it keeps your practice going longer.
The package is complete and ready to use out of the box. It includes a large 18-amp sealed lead-acid battery, a battery cord with connector, an XLR adapter, and a standard battery charger.
For easy transport to and from the court, the pack also comes with a canvas carrying bag with a shoulder strap, so you can carry your extra power alongside your gear.
Shipping & Returns
We offer standard 1-5 business day shipping (following dispatch) via LTL Freight, FedEx, UPS, DHL, or USPS. Orders typically process in 1-2 business days (starting the following business day). Shipping rates are usually calculated at checkout; however, we reserve the right to provide custom shipping quotes for oversized or specialized equipment.
60-DAY NO-HASSLE REFUNDS AND RETURNS
If there’s an issue with your product, we make refunds and returns quick and easy.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused or unused, with tags, and in its original packaging. To contact us, email info@joysportstore.com
More information on shipping and returns can be found here.
Warranty
6-Month Limited Warranty
Lobster Sports 2-Year Warranty — every machine is assembled and quality-checked at the Lobster Sports manufacturing facility in California. The Limited Warranty applies only to the original purchaser of a product bought from an authorized reseller (JoySportStore is one) and identified with a Lobster logo. Products bought from non-authorized resellers are not covered.
| Coverage | Warranty period |
|---|---|
| Ball machines (excluding battery & server wheels) | 2 years |
| Battery & server wheels | 6 months |
| Accessories (excluding external battery pack) | 1 year |
| External battery pack | 6 months |
| Parts purchased separately | 6 months |
| Demo & reconditioned models | 6 months |
Warranty service: the manufacturer's warranty covers parts, labor and one-way shipping for US domestic customers — Lobster pays outbound shipping on warranty repairs and warranty parts, the customer covers inbound shipping to the factory. Warranty is activated by emailing the warranty card to Lobster Sports.
Optional extended warranty can be purchased within 60 days of purchase: +1 year $110 (Elite, Grand, Pickle) / $199 (Phenom), +2 years $165 / $299, +3 years $249 / $399.
Non-warranty repair is available for machines up to 10 years old; labor $95/hour (1-hour minimum), shipping both ways at customer's cost. There is no warranty on tennis balls and all ball sales are final.