It will weigh 2.95lbs and offer up to six hours of continuous use, TechSpot reports.

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The MiFi Liberate, which offers access to 4G LTE speeds, boasts a powerful battery that offers up to 11 hours of continuous use.

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After a certain threshold of about 24 hours of continuous use, the bill accumulated at by-the-hour or by-the-minute rate typically exceeds the cost of otherwise paying a flat daily rate on a traditional car rental.

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It's called the Pleo Reborn (or "RB" for short) and the primary features are these: a lithium-polymer battery good for two hours of continuous use, a much tougher hide, and an RFID "sense of smell" that lets it interact with a variety of optional accessories to "eat, " take medicine for virtual injuries and learn new tricks as you go.

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The rechargeable battery lets you take your music with you around the home, with up to six hours of continuous playback depending on use, settings and conditions.

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The LED itself has an expected life of about 50, 000 hours (six years) of continuous use.

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Two lithium-ion batteries power the device (four are included), each of which will go for three to six hours after charging for an hour or so, allowing continuous use of the suit by facilities.

ENGADGET

Panasonic's advanced battery technology, the Toughbook C1 delivers up to ten hours of battery life, enabled by a twin hot-swappable battery design that allows for continuous use, pushing productivity in the field to a new level.

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