Champion 1638-Wh Lithium Ion Expansion Battery

The Champion Power Equipment 201107 1638-Wh Lithium Ion Expansion Battery is the perfect solution to increase the run time for your solar generator power station. You can pair up to 10 expansion batteries per power station. Be confident you have plenty of off-grid power for your homestead, ice fishing shack, or hunting cabin. The easy connect DC solar charge harness is equipped with three MC4 connectors, plus an APP port if you want to use your solar panel to charge your battery directly. The MPPT solar controller makes sure your battery is harnessing as much power as possible from the sun.

This battery can take in 440W of charging power from AC wall power or solar power. Use both at the same time and get 880W of charging power. Charging to 100% is easy - just choose to use AC wall power and it takes 4.5 hours, or use solar power to get charged up in 4.8 hours. Combine the two to hit 100% in just 2.3 hours, or if you’re in a hurry, power to 80% in a little over half that time.

Champion’s innovative design provides power on the go how, where, and when you need it. Keep one or more extra charged-up batteries on hand to ensure uninterrupted power for your RV, van life, or camping. Extra batteries are a great idea if you want to provide backup for a few essential items in your home, or even power your pellet grill or sound system while tailgating. On the job, avoid downtime by keeping extra batteries charged and swapping them out as you work. The advanced lithium-ion battery technology includes low battery protection, delivers lasting, fade-free power, and sets you free from needing to keep fuel on hand.

Champion Support and its nationwide network of service centers will back up your purchase with a three-year or 1000-cycle limited warranty and free lifetime technical support.

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