Battery holder
(for 21 volt battery)

Battery holder to wear on your waist to harness the combined power of two 21 volt batteries
You can choose to use 4 or 8 Ah batteries and you will be able to power the Lisam rake operating at 36 volts.

With two 4 Ah batteries you will have an autonomy of 1.5 hours,
which will become 3 hours using the 8 Ah batteries.