The Greenworks BS4A2 Cordless Backpack Sprayer delivers effortless, consistent spraying without the need for manual pumping. Designed for lawn and garden maintenance, it features a 15.1 L tank capacity and generates up to 70 PSI operating pressure with a flow rate of 1.9 L/min.
Equipped with padded backpack straps for comfortable carry, this versatile sprayer is compatible with the entire Greenworks 24V lithium-ion battery platform. It provides efficient coverage for liquid fertilizers, weed killers, and general yard care applications.
Key Features
Brand
Greenworks
Model Number
BS4A2
Product Type
Backpack Sprayer
Voltage
24V
Tank Capacity
15.1 L
Maximum Pressure
70 PSI
Flow Rate
1.9 L/min
Recharge Time
60 min
Product Weight
5.4 kg
Package Dimensions
37.8 cm L x 34.3 cm W x 53.8 cm H
Warranty
3-Year Limited
Highlights
Eliminates manual pumping with battery-powered operation
Delivers up to 70 PSI and 1.9 L/min flow rate
Generous 15.1 L tank capacity for extensive yard coverage
Backed by a 3-year limited warranty
Compatibility
Compatible with all Greenworks 24V lithium-ion batteries and chargers.
Warranty
3-Year Limited Tool & Battery Warranty
What's included
One (1) 24V Cordless Backpack Sprayer
One (1) 2.0Ah USB Battery
One (1) Battery Charger
Frequently asked questions
What is the tank capacity of the sprayer?
The backpack sprayer features a 15.1 L (4-gallon) liquid capacity.
Does this sprayer require manual pumping?
No, the battery-powered mechanism automatically pressurizes the tank up to 70 PSI.
How long does it take to recharge the battery?
The included battery recharges in approximately 60 minutes.
What warranty is included with the product?
It comes with a 3-year limited tool and battery warranty.
I ordered on Monday and my package arrived by Thursday. Very fast shipping and everything was packed well, no damage at all.
Emily T.
★★★★★
I was surprised how quickly my AC unit arrived. I expected to wait weeks, but it came in less than a week.
Dee A.
★★★★★
Tracking was easy to follow and the delivery man called before arriving. Smooth from start to finish.
