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Stay Powered for Longer With Li-ion AAA Rechargeable Batteries

Your camera battery isn't giving you the lifespan you want, so maybe you need to switch to lithium rechargeable batteries. Lithium-ion batteries are a battery type that features lithium ions that move from the negative electrode to the positive electrode during discharge, then back again when you charge them. A rechargeable battery with lithium is one of the most common battery types used in portable electronics due to its advantageous capacity and discharge properties over NiMH and alkaline AAA batteries.

What Makes a AAA Lithium Rechargeable Battery Favorable?

A lithium-ion battery has a number of advantages over non-rechargeable AAA alkaline batteries, as well as NiMH forms, which is why a wide variety of portable electronics use them.

  • AAA Li-ion rechargeable batteries have high energy densities and very little loss of charge when not in use, which makes them ideal for portable electronic devices. They will keep your electronic equipment operational for longer in between recharges compared to regular alkaline batteries.
  • Unlike AAA and NiMH rechargeable battery types, these rechargeable batteries also have no memory effect, which means they don’t lose their maximum energy capacity if repeatedly recharged. Self-discharge over time can be a major issue with high-drain rechargeable batteries, such as Ni-Cad and NiMH forms.
  • A rechargeable battery composed of lithium may be more of an investment to purchase initially when compared to AAA alkaline batteries, but they don’t need priming when they receive their first charge like other rechargeable batteries.

What Should I Look for When Buying a Li-ion Battery?

Like regular alkaline AAA batteries and a NiMH battery that is rechargeable, lithium-ion batteries come in a variety of sizes and different formats that make them preferable for different uses. You can find lithium-ion batteries by big-name brands like Energizer and Duracell, as well as Panasonic Eneloop and generic brands.

  • The product packaging usually indicates compatible battery types or you can determine the type of Li-ion battery by checking it directly.
  • You can divide lithium-ion battery formats into four main groups—small cylindrical, large cylindrical, pouch, and prismatic—so check the requirements of your electronic device before making a battery purchase.
  • Also, check the rechargeable battery life of lithium ions, usually specified in terms of the number of full charge-discharge life cycles before a significant capacity loss or by the battery mAh.

In Which Devices Can I Use a Lithium-Ion Battery?

Li-ion rechargeable batteries now power many devices, usually indicated on the packaging.

  • You can use lithium-ion technology to power portable electronics, such as mobile phones, laptops, tablets, and digital cameras, as well as power tools like cordless drills, sanders, and whipper-snippers.
  • You can also power electric cars and hybrid vehicles by multiple lithium-ion batteries configured into a parallel circuit.
  • Radio-controlled models and model aircraft may also use lithium batteries, together with telecommunications technology.

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