I have been using the strimmer and hedge cutter in the garden and I needed an additional battery to cover the work I have been doing and one good battery and charger was not enough. So with your offer, and price, for the purchase of another battery, it solved my problems.
I have a second hand drill, battery and charger, but the battery is dated 2016 and is a bit dodgy and has a tendency to lose its charge when in use. I now have more than enough for my four appliances.