“Once this device is charged it does not "run down" if not in use, right? My goal is to have this charged and ready, not charging it every 5 days because it loses juice.”

This question is for: Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black

Asked by CH 4 years ago

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Energizer - MAX 5,000mAh Ultra-Slim, High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black-Front_Standard

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I fully charged it to 100% on Nov 7. It is still 100% today (Nov 27).
Answered by Husky 4 years ago
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Lithium batteries shouldn't be stored long term at a full charge. If you don't plan on using it for 2+ weeks then it's best to charge it to 40% capacity. Also the batteries will lose some power over time. Especially if they are above 85% full.
Answered by d0x360 3 years ago
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Its always good to top it off every 90 days to make sure you will be at 100% anytime an emergency arises.
Answered by Robotech2112 3 years ago
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Hi Customer Yes, it should last half a year still retain power. Thank you
Answered by Anonymous 4 years ago
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