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Make your farm and garden spraying tasks faster, easier, and more efficient with the NEXPRO 16L 2-in-1 Rechargeable Knapsack Power Sprayer. With a dual-power design, you can switch between electric automatic spraying and manual hand-pump operation—so work keeps going even when the battery runs low in the field. Key Features & Benefits - Dual 2-in-1 Operation: Use as an electric automatic sprayer or switch to manual hand pump mode anytime for uninterrupted spraying. - High Efficiency & Strong Pressure: Powered by a 12V rechargeable battery and mini diaphragm pump for consistent, fine-mist spraying. - Durable 16L Heavy-Duty Tank: Made from premium-grade polypropylene plastic that is lightweight, chemical-resistant, and built to last. - Ergonomic Backpack Design: Equipped with adjustable, comfortable shoulder straps to reduce fatigue during extended field use. - Complete Nozzle Set: Includes multiple interchangeable nozzles for different spray patterns (cone, fan, dual-head, etc.). Product Specifications - Brand: NEXPRO - Model: 16L 2-in-1 knapsack sprayer - Capacity: 16 Liters - Operation Mode: 2-in-1 (Battery Operated / Manual Hand Pump) - Battery Spec: 12V / 8Ah Sealed Lead-Acid Rechargeable - Working Pressure: 0.2 – 0.4 MPa - Material: High-Density Polypropylene (PP) - Condition: 100% Brand New Ideal For Perfect for agricultural spraying, pesticide/herbicide application, liquid fertilizer distribution, crop protection, and large-scale disinfection. What’s in the Box - 1x NEXPRO 16L Knapsack Tank Unit - 1x Spray Wand & Trigger Handle - 1x 12V Battery Charger - 1x Filter Strainer Basket - Set of Interchangeable Spray Nozzles - Set of Backpack Shoulder Straps & Gaskets Buyer Advice & Reminders 1. Battery Charging: Charge fully for 6–8 hours before first use to optimize long-term battery life. 2. Cleaning & Maintenance: Flush the tank with clean water after each chemical use to prevent nozzle clogging and extend pump life. 3. Safe Packaging: Boxed and securely packed t