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2. Google Nest - Wikipedia

   en.wikipedia.org/wiki/Google_Nest

   Nest Protect. In October 2013, Nest announced its second product, the Nest Protect smoke and carbon monoxide detector. The Nest Protect is available in both black and white (the black is exclusively sold through Nest directly [59]) and also comes in battery or AC-powered models. The Nest Protect features a multicolored light ring which is color ...

3. Smoke detector - Wikipedia

   en.wikipedia.org/wiki/Smoke_detector

   The rechargeable batteries were often replaced by a pair of AA batteries along with a plastic shell encasing the detector. The photoelectric (optical) smoke detector was invented by Donald Steele and Robert Emmark from Electro Signal Lab and patented in 1972. [15] In 1995, the 10-year-lithium-battery-powered smoke alarm was introduced. [10]

4. Rechargeable battery - Wikipedia

   en.wikipedia.org/wiki/Rechargeable_battery

   A battery bank used for an uninterruptible power supply in a data center A rechargeable lithium polymer mobile phone battery A common consumer battery charger for rechargeable AA and AAA batteries. A rechargeable battery, storage battery, or secondary cell (formally a type of energy accumulator), is a type of electrical battery which can be ...

5. Amazon's rechargeable batteries 'last just as long as ... - AOL

   www.aol.com/lifestyle/recharge-amazon-basic...

   For instance, this 12-pack of rechargeable batteries is just $10, with a unit price of $0.86 per battery. A 12-pack from Energizer is almost double the price at $17. A 12-pack from Energizer is ...

6. Rechargeable alkaline battery - Wikipedia

   en.wikipedia.org/wiki/Rechargeable_alkaline_battery

   The first generation rechargeable alkaline batteries were introduced by Union Carbide and Mallory in the early 1970s. [3] [5] Several patents were introduced after Union Carbide's product discontinuation and eventually, in 1986, Battery Technologies Inc of Canada was founded to commercially develop a 2nd generation product based on those patents, under the trademark "RAM".

7. She’s on mission to recycle batteries to protect the ... - AOL

   www.aol.com/she-mission-recycle-batteries...

   A UF professor has organized two battery recycling drives in Miami-Dade ... She’s on mission to recycle batteries to protect the environment. Christina Mayo. December 9, 2023 at 5:30 AM.