For anyone looking for information about battery type strimmers, the following page that lists the 5 most popular cordless strimmers should prove useful.
It comes with a complimentary comparison chart to help compare the various models in the top 5 list.
This information is for anyone contemplating buying a cordless grass strimmer. Here are the pros and cons about cordless strimmers that need to be understood.
Knowing the battery types such as Nickel Cadmium (NiCad) and Lithium Ion (Li-ion) versions is just one aspect that it would be better to have some knowledge about.