20l Rechargeable Knapsack Sprayer

Battery Powered Operation Fitted with a 12V rechargeable battery for long, uninterrupted spraying. Large Tank Capacity (16L–20L) Holds enough liquid for extended field or garden use. High-Pressure Diaphragm Pump Delivers consistent pressure for even spraying. Multiple Nozzles Comes with adjustable nozzles for mist, jet, shower, and cone spraying patterns. Durable Build Made from high-quality, chemical-resistant plastic. Comfortable Back Straps Padded shoulder straps for easy carrying during long spraying sessions. Easy Operation Simple switch control — no pumping required. Typical Specifications Battery: 12V/8Ah – 12Ah rechargeable battery Pump Type: Electric diaphragm pump Flow Rate: 3–4 L/min Pressure: 0.3–0.45 Mpa (varies by model)