SmartPower Battery

$450.00

SmartPower Battery - Designed to fit the Q Series and VERTX Remote

Compatible with any Q Series or VERTX Remote trolley
LiFePO4 technology
Bespoke case with automatic connection
Integrated cell management system
Tested for 2000+ charge cycles
24ah (Extended), 18Ah (Standard)
3.0kg (Extended), 2.5kg (Standard)
Charger not included

Just like an electric car, the range of your trolley’s battery will vary. Factors like the weight of your bag, course terrain, temperature, and ground conditions all affect range. Heavier bags, hilly courses, cold weather, and soft ground all require more power, which will reduce the number of holes covered on a single charge.

You can maximise the number of holes your battery will give you by always fully charging it before every round, not storing it in extremes of temperature, and not overloading your golf bag.

Capacity

Standard Extended

Quantity

Free shipping on orders over $500

SmartPower Battery - Designed to fit the Q Series and VERTX Remote

Compatible with any Q Series or VERTX Remote trolley
LiFePO4 technology
Bespoke case with automatic connection
Integrated cell management system
Tested for 2000+ charge cycles
24ah (Extended), 18Ah (Standard)
3.0kg (Extended), 2.5kg (Standard)
Charger not included

You can maximise the number of holes your battery will give you by always fully charging it before every round, not storing it in extremes of temperature, and not overloading your golf bag.

Orders placed before 12pm CT Monday through Friday are normally shipped the next business day.

Accessories can be returned within 30 days of delivery for a full refund, provided they are unused and returned with all original packaging and labels. Personalized or custom items are not eligible for return. Accessories purchased separately are not included in our 30-day trolley trial.

For full details, please see our Shipping & Returns policies.

Battery Release Issue

It is a struggle to release the battery from the trolley. It is very difficult to push in the release button after it is engaged with the trolley.

My wife purchased a new Stewart Q Follow trolley in July this year, 2026, and I purchased a new battery for my Stewart Q Follow in September.

Both batteries have the same issue.

On the positive side, the newer batteries are easier to connect to the Bluetooth remote control than the batteries from 2021.

Thank you for taking the time to leave a review. We're sorry to hear about the issues you've experienced with your battery release mechanism. This is certainly something our Customer Care team can investigate and assist you and your wife with. If you could please complete the form below, a member of our team will be happy to look into this further and help find a resolution. https://stewartgolfusa.zendesk.com/hc/en-gb/requests/new

Brand new out the Box Trolley left me stranded walking past the First Tee box.

My Trolley came with a faulty battery. Used the Trolley on consecutive mornings. It died at the First Tee. I recharged the unit and tried again the next morning. It died at the Third Green. My playing partner who also owns a Stewart Trolley swapped Batteries with me. My Trolley performed as it should. I determined a Faulty battery. In my opinion Stewart Customer Service could be improved. I went back and forth with “Stewie” the Customer Service virtual assistant. Received a new battery and sent the faulty battery back. I have since used the Trolley on several occasions and it is performing fine.

Thank you for leaving a review. We’re pleased to hear the replacement battery has resolved the issue and that your cart is now performing as it should, and we apologise for the initial issues you experienced at the start. We also appreciate your comments about the support process and your comments will be passed onto the team.

Battery Will Not Recharge

Research does not tell the whole story. While Stewart has lots of great reviews on YouTube the actual customer experience is less than. My VERTX extended battery will not charge past 63% after 2 days charging. After 4 hours the charge drops to 43%, the Extended Life Battery is NOT as advertised and will not hold charge through 2 rounds. Most reviews state Stewart Batteries are terrible. I have to agree. Cart is great but battery is TERRIBLE.

Thank you for leaving a review, and we’re sorry to hear you were experiencing issues with your SmartPower VERTX Battery. We’ve just checked with Customer Care and can see a replacement battery has been issued and sent out to you. If you have any other queries or issues, please feel free to contact Customer Care.

Brand new battery left me stranded.

The new battery died on it's first use leaving me stranded. It had a full over night charge as well as the remote.

Thanks for leaving a review and for letting us know. We are sorry the new battery failed on its first round. Our Customer Care team has just sent you an email offering a replacement and is ready to ship when we hear back from you. We apologise again for this inconvenience.

customer service

The Stewart team was very helpful. No issues at all!

Thank you for leaving a review! We’re pleased our team could help and that everything went smoothly. Thanks for taking the time to share your experience.