Lithium Batteries
Taking good care of your Stewart Golf (Q Series and VERTX) trolley and battery will ensure you enjoy years of smooth, worry-free rounds on the golf course.
Lithium batteries are popular for a reason—they’re lightweight, powerful, and can be recharged hundreds of times. You’ll find them in everything from phones to electric cars because they last long, hold lots of energy, and come in a variety of shapes and sizes.
Looking After Your Lithium Battery
Proper care is essential to keep your battery performing safely and efficiently. When handled incorrectly, lithium batteries can overheat or, in rare cases, catch fire. To prevent this, always charge and store your battery at suitable temperatures, keep it dry, and avoid exposing it to extreme conditions.
Following the right charging and storage practices will extend your battery’s life, reduce waste, and help the environment. Used correctly, lithium batteries are very safe and reliable—you just need to treat them with care.
How to Care for Your Stewart Golf Battery
Inspect regularly: Check the battery leads, casing, and connections often for any signs of wear or damage. If you spot cracks, fraying, or loose connections, don’t use the battery. Contact the Stewart Golf Service Centre for inspection or repair.
Keep it clean: After your round, gently brush away dirt or debris and wipe the casing with a damp cloth. Never use a pressure washer, tap, or hose to clean your trolley or battery.
Charge safely: Always charge the battery indoors or under cover, in a well-ventilated area on a hard surface like concrete. Avoid charging in cars, or on carpets, rugs, or wooden floors.
Stay clear of heat and moisture: Keep the charging area free from heaters, radiators, open flames, and water.
Use the right power source: Make sure your power connection is in good condition, and don’t use power boards or extension leads. Sparks can cause fires.
Charge after every use: Even if you only used the trolley briefly, recharge the battery after your round. The ideal charging temperature is between 5°C and 30°C.
Avoid overcharging: Don’t leave your battery on charge for more than 12 hours. Once it’s fully charged, disconnect it from the charger.
Spotting a Damaged Battery
Keep an eye out for cracks or damage on the battery casing—these can let in water and create a fire risk. Water damage isn’t always visible, so if your battery has been exposed to water, play it safe and stop using it.
Some newer batteries include water indicators, but these must be checked by a Stewart Golf technician. If you’re unsure about your battery’s condition, do not charge or use it until it’s been inspected.
Always be honest about any damage when speaking with customer care. This ensures their safety and helps them assess your battery correctly.
Impact Damage
Batteries can also be damaged by impact—such as dropping them while loading or unloading your trolley, or hitting a solid object on the course.
Look for dents, cracks, or reduced performance after any knock or drop. Even if the battery looks fine, hidden damage can still affect it. If you’re concerned, stop using it and contact Stewart Golf for advice.
If Your Battery Gets Wet
If your battery becomes submerged in water—even partially—stop using it immediately and dispose of it properly. It must not be reconnected to your trolley or charger.
Avoid driving through deep puddles where water reaches the trolley’s axle. If this happens, the battery is considered submerged and cannot be reused.
Using Your Trolley Near Water
Stewart Golf trolleys are water-resistant, but not waterproof. They’re built for all weather, but it’s still best to:
Stay on fairways and paths whenever possible.
Avoid deep puddles, muddy areas, or getting too close to ponds or water hazards.
Never charge or reuse a battery that’s been submerged or damaged. Dispose of it safely.
Stewart Golf products are designed to make your game more enjoyable. With a bit of care and attention, your lithium battery will remain safe, reliable, and long-lasting—keeping you focused on your golf, not your gear.