Quick Answer
For car camping with a Goal Zero Yeti, the best charging methods include using your vehicle's alternator, a Boulder 200 or 300 solar panel, or a lithium battery pack like the Goal Zero Yeti 150 or 400 pack.
Charging with Your Vehicle
Charging your Goal Zero Yeti with your car’s alternator is a straightforward process. Ensure your vehicle’s alternator is capable of handling the Yeti’s maximum charging current of 12 amps. This method is ideal for short trips or when you have limited daylight. You’ll need a Goal Zero Automotive Adapter (sold separately) to connect your Yeti to your vehicle’s 12V outlet. The Yeti will automatically switch to battery mode when you start your engine, preventing any damage to your vehicle’s electrical system.
Solar Charging
A Boulder solar panel is a reliable and efficient way to charge your Goal Zero Yeti on the go. When choosing a Boulder panel, consider the size of your Yeti and how much energy you need to recharge. The Boulder 200 panel can charge a Yeti 300 or smaller in approximately 8 hours, while the Boulder 300 panel can charge a Yeti 400 in about 8-10 hours. Always position your solar panel in direct sunlight to maximize charging efficiency. You can also use multiple Boulder panels in series to increase your charging capacity.
Additional Charging Options
If you’re car camping in a shaded area or have limited daylight, consider using a lithium battery pack like the Goal Zero Yeti 150 or 400 pack. These battery packs can provide additional power to your Goal Zero Yeti, extending your ability to charge other devices. When using a lithium battery pack, ensure it’s properly connected to your Yeti and follow the manufacturer’s instructions for charging and discharging.
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