Rama Multitech (RM-21) 18 Liter Manual & Battery Operated Knapsack Sprayer with 12/8 AH Battery

• Model : RM-21
• Operation Mode : 2 in 1 (Battery and Manual)
• Battery Capacity : 12 v 8 AH
• Capacity : 18 liters
• Flow Rate : 2.9 - 4.5 L/min
• Charger Capacity : 1.7 Amp
• Lance Type : Expandable SS Lance
• Pump Type : Single Diaphragm Pump

Features

• Dual Mode : Utilizes the 12V/8Ah battery to power an internal electric motor pump. This eliminates the need for manual pumping, delivering an effortless, continuous, and high-pressure mist with a single button press. Includes an integrated side-mounted mechanical hand pump. If the battery runs out of charge mid-task in a remote field, the user can easily switch to manual operation without losing productivity.
• Robust Battery & Motor Setup : Equipped with a 12V 8 Ah battery, the sprayer delivers consistent pressure (up to 80 PSI) to ensure even, deep coverage over crops. It features an auto cut-off system that shuts down the motor when the spray trigger is released, conserving battery life and saving liquid. It also includes a voltage/digital meter to track battery life.  
• High Capacity & Durable Construction : The 18-liter tank reduces the frequency of refills, making it highly effective for medium to large-sized fields. Molded from high-quality engineering plastic, the body resists corrosion from harsh fertilizers, herbicides, and pesticides while remaining lightweight enough to prevent excessive fatigue.
• Ergonomic Ergonomics : Designed as a backpack (knapsack), it features an adjustable double-shoulder strap system and a contoured backrest. This distributes the weight evenly across the user's shoulders and back, lowering physical strain during extended use.