How to Care for Your Golf Cart's Lithium Battery While You're Away

One of the biggest advantages of lithium batteries is that they need no daily maintenance, but that does not mean they can be completely ignored if you are leaving your golf cart in Los Cabos for several weeks or months. With five simple steps, you can come back to a cart that is ready to drive.

1. Leave the charge between 50% and 80%

The worst state for a lithium battery is fully discharged. The ideal storage level is between 50% and 80% charge before you park the cart. On a ZYCAR, the battery indicator shows the exact percentage on the screen, so just make sure it is in that range. If the cart will sit unused for more than two months, arrange for someone to power it on and check the level every three to four weeks.

2. Store the cart inside a garage

Extreme heat speeds up aging in lithium cells. In Los Cabos, leaving a cart in direct summer sun for weeks can shorten battery life. Storing it inside a garage is better than leaving it outside, where direct sun and temperature swings wear it down faster. The ideal range is 10°C to 25°C; sustained temperatures above 35°C start to wear the battery even when it is not being used.

3. Turn off the battery with the cart's power button

ZYCAR carts have a button that turns the battery completely off. If you are leaving the cart unused for several weeks or months, turn it off: it is the safest way to avoid phantom drains and protect the battery from power outages or grid spikes. If you forget, the cart also has you covered: ZYCAR carts automatically shut down the battery when they detect no use for more than 15 days.

4. Disconnect chargers and accessories that draw power

Many carts have small always-on drains: courtesy lights, sound systems in standby, GPS units, or dashcams. If you will be away for a long time, disconnect those accessories or leave the cart in a low-power mode. Do not leave the charger plugged in the entire time: storms or power outages can create spikes you do not want to expose the system to for weeks.

5. Inspect before using again

• Visually check the battery and cables: no swelling, no excessive dust, and tight connections.
• Charge the battery to 100% before the first drive if the level has dropped.
• Take a short, low-speed test run to confirm smooth acceleration and braking.
• If the cart does not power on or the battery shows a very low level, do not force-charge it: call service to inspect the cells.

Common mistakes to avoid

Leaving a lithium battery fully discharged for months is the most common reason a bank fails to recover capacity. Another frequent mistake is leaving the cart in the sun with the charger plugged in, which exposes the electronics to heat and power spikes. Finally, skipping a battery inspection after hurricane season or electrical storms can let minor damage turn into an expensive repair.