Keep It Charged:
When it comes to high-performance dog or falconry training, your Bullx Machine is engineered for results - and at the heart of it is a AGM battery. Known for it durability, vibration resistance, and ability to deliver consistent power, the AGM battery is a great fit for field equipment. But like any battery, it demands proper maintenance - especially when it comes to charging.
What Happens If You Don't Charge It?
AGM batteries are sealed and maintenance-free, but that doesn't mean they can be ignored. if the battery is allowed to discharge too deeply or is left discharged for long periods, it can suffer sulfation - a condition where lead sulphate crystals from on the battery plates, reducing its capacity and ability to hold charge.
Over time, this damage becomes irreversible. In extreme cases, the battery may no longer accept a charge at all and will need to be replaced - which isn't covered by your warranty.
Best Practice - Charge After Every Use

To Protect your AGM battery and maximise its lifespan, follow these key tips:
- Charge the battery after every use, even if the session was brief
- Never store the battery in a discharge state
- If the machine will sit unused for more than a couple of weeks, check the battery voltage and recharge if it falls
- Store the battery in a cool, dry environment - AGM batteries are more heat sensitive than they appear
- Do not leave the charger in the machine once you have finished charging the machine
A Quick Comparison: Car Batteries vs. AGM Batteries
Think of your AGM battery like a car battery:
- If you let your car sit idle for months without starting it, the battery will slowly drain and may die
- Similarly, leaving your Bullx Machine unused with a discharged battery leads to sulfation and potential battery failure
AGM batteries thrive on regular use and charging. A consistent routine helps prevent internal damage and ensured your machine performs at its best when it matters most.
Your Bullx Pro is built for serious training work. Keeping the AGM battery properly charged is one of the simplest, most effective ways to protect your equipment and keep your sessions running smoothly.
Charge it regularly. Store it properly. Train without interruption.