Can Nimh Batteries Be Used In Solar Lights

Nimh charge at a higher voltage which means they will not receive a full charge if much at all and will not last very long when the sun goes down.

Can nimh batteries be used in solar lights.

It appeared that some of the batteries were border line dead. However with respect to solar lights on the market you can use the two chemistries nicd and nimh interchangeably when replacing old batteries. The problem with using nimh batteries in place of a ni cd in a solar light. This kind of battery was invented in the late 1960s but it was not until the late 1980s that they became commercially available.

After recently purchasing and installing a set of outdoor solar lights i found that the brightness of the lights was very weak even after plenty of sunlight to charge the batteries. Nickel metal nimh hydrate battery solar lights and other cordless device usually use nimh batteries. Use either 2 nicd or 2 nimh. Be sure that if your light uses 2 or more batteries to use the same chemistry in each light.

While nimh and nicd rechargeable batteries can be easily installed installing alkaline batteries in your solar lights can damage them to the extent that you may no longer be able to replace them with rechargeable batteries. Alkaline batteries also only power your solar lights for a short period of time. Nickel cadmium nicd batteries are used for solar lights but nimh batteries are also very useful. Nimh nickel metal hydride batteries have taken the throne from nicad batteries as the most popular battery type used in solar lights and general use as well.

Don t let the flexibility in your battery choice fool you however. Tenergy solla rechargeable nimh aa battery 1000mah solar batteries for solar garden lights anti leak outdoor durability 5 years performance 12 pcs ul certified by tenergy 4 2 1 141. I have replaced 2 of the nicd batteries 600 mah with rechargeable nimh batteries 2500 mah and the difference is astounding. It is believed to be safer to use than the nicd batteries because the latter can be hazardous to environment without proper disposal.

For example don t use 1 nicd and 1 nimh in the same light. Is best to use the same type of battery that the solar light was designed for.