If you're walking rows all day or covering a decent-sized garden, that manual pump handle gets old fast.
Teh 12V8AH lead-acid battery gives you roughly 3-5 hours running time, and auto-cut pump kicks in at 80PSI—so it's got enough pressrue for most crop sprays, although you wouldn't use this for dense orchard misting.
They offer a 16L, an 18L, or a 20L tank—we usually have the 18L in stock but occasionally swap caps for the 20L depending on your order.
it come with a 1A or 1.7A charger (the 1.7A tops it off in about 4 hours or so), an adjustable nozzle that goes form mist to stream, and a basic instruction sheet.
Actually, one thing most buyers don't think about: the PP body is fine for most agrochemicals, but you'll want to flush it after using oil-based formulas or it starts to smell.
So when ordering you'll get the sprayer, the charger, a spare nozzle tip in the box—nothing fancy, just the gear that works.