48 x AAA (350 mAh) NiCd Rechargeable Batteries (For Solar Lights)

Here are my recommendations for the best rechargeable AA batteries:

AmazonBasics AA High-Capacity Rechargeable Batteries (8-Pack) Pre-charged

  • Review
  • TAG : How does it compare to Alkaline rechargeable battery?
  • Non-rechargeable batteries, or primary cells, and rechargeable batteries, or secondary cells, produce current exactly the same way: through an electrochemical reaction involving an anode, cathode and electrolyte. In a rechargeable battery, however, the reaction is reversible. When electrical energy from an outside source is applied to a secondary cell, the negative-to-positive electron flow that occurs during discharge is reversed, and the cell's charge is restored. The most common rechargeable batteries on the market today are lithium-ion (), though nickel-metal hydride (NiMH) and nickel-cadmium (NiCd) batteries were also once very prevalent.

    When it comes to rechargeable batteries, not all batteries are created equal. NiCd batteries were among the first widely available secondary cells, but they suffered from an inconvenient problem known as the memory effect. Basically, if these batteries weren't fully discharged every time they were used, they would quickly lose capacity. NiCd batteries were largely phased out in favor of NiMH batteries. These secondary cells boast a higher capacity and are only minimally affected by the memory effect, but they don't have a very good shelf life. Like NiMH batteries, LiOn batteries have a long life, but they hold a charge better, operate at higher voltages, and come in a much smaller and lighter package. Essentially all high-quality portable technology manufactured these days takes advantage of this technology. However, LiOn batteries are not currently available in standard sizes such as AAA, AA, C or D, and they're considerably more expensive than their older counterparts.

  • Even rechargeable batteries will eventually die, though it may take hundreds of charges before that happens. When they finally do give out, be sure to dispose of them at a recycling facility.

    It is important to replace your old rechargeable batteries when they run their life cycle; which is an average of about 2 years. When you purchase your solar lights from Your Solar Link, the rechargeable batteries are already installed in each and every solar light. Once you notice that the nighttime duration of your light has diminished and the lights are not as bright as before, it is probably time to replace your solar light rechargeable batteries.

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  • Rechargeable Batteries - NiMH & NiCad

    Our solar light rechargeable batteries are priced lower than anywhere on the web and in stores! FREE SHIPPING is included on all orders for customers in the USA. Our overseas customers will only pay the additional shipping charges on top of our already low prices.

Rechargeable Batteries: Rechargeable Batteries - Best Buy

You should look at the “Pure Energy” line of rechargeable alkaline batteries. They’re MUCH better than NiMH – they retain their charge and are cheaper.