Cobra JumPackXL H2O

Cobra JumPackXL H2O, Peace Of Mind When You Need It Most

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When you think of Cobra, you probably think about radar detectors and CB radios. Did you know they also offer compact battery starters as well? The Cobra JumPackXL H2O is just that. It is a portable mini jump starter that easily fits in your pocket, the center console of your vehicle, or in your glove compartment. Not only will it jump start a dead battery, it will also charge your phone, tablet, or other electronic devices.

What Is A Cobra JumPackXL H2O?

The Cobra JumPackXL H2O is a handy 3 in 1 device that not only jump starts vehicle batteries, it also charges electronic devices. It can be used as a SOS strobe light in case of emergencies. Although compact, this device packs enough power to jump start a V-8 gasoline and diesel engines, up to 3 times on a single charge. The Cobra JumPackXL H2O is a handy 3 in 1 device that not only jump starts vehicle batteries, it also charges electronic devices, and can be used as a SOS strobe light in case of emergencies. It is also capable of charging your RV battery and your marine battery.

The Cobra JumPackXL H2O comes with both 12VDC and 120VAC charging cables. It also contains a pair of jumper cables for jump starting vehicle batteries.

Cobra JumPackXL H2O

Cobra JumPack XL H2O CPP 15000


The most important advantage of having a JumPack is there is no need to rely on strangers to help jump start your vehicle. It eliminated the stress of flagging down another driver or being stranded in a mall parking lot. This is particularly useful if you have teenagers or young adults. As mentioned above, this unit is also equipped with a powerful LED flashlight that doubles as an emergency strobe light. If nothing else, the Cobra JumPackXL H2O provides endless peace of mind for you and your loved ones.

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This jump starter is designed to protect against short circuits, or damage caused by reversing the polarity of your cables. An impressive feature of the JumPackXL H2O is the ability to jump start your vehicle by using the 12V accessory port inside the vehicle. This is especially useful if it’s raining or the weather isn’t ideal for jump starting.

battery jumpstarter


Some complaints from customers are the fact that this unit seems to under-perform in colder weather. These customers state that it will still charge USB devices and the flashlight still works. But it has a hard time charging batteries in temperatures at or below freezing.

Another customer complaint was the power button sticks on occasion causing the device to run through it’s charge without you knowing. Always check the button to ensure it isn’t stuck.

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Conclusion On Cobra JumPackXL H2O

Even if you do not own a vehicle, this unit can still be very useful. It is compact and versatile enough to carry with you anywhere you go. You just might be someone’s saving grace when they are stranded with a dead battery.

Cobra JumPack XL H2O CPP 15000
from: Cobra Electronics

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