EFT E series 20L Tank with Battery Plate

The EFT E series 20L Tank with Battery Plate is a professional-grade agricultural spraying system designed for precision pesticide and fertilizer application across large farm areas. This equipment is extensively used by commercial farmers, agricultural contractors, and horticulture professionals who require efficient coverage and consistent spray patterns for crop protection. The integrated battery plate system eliminates dependency on manual pumping, delivering uniform pressure distribution and reducing operator fatigue while ensuring optimal chemical dispersion across targeted crop zones.

Product Overview

The EFT E series 20L Tank represents advanced agricultural spraying technology with its robust polyethylene construction and integrated battery-powered delivery mechanism. The 20-liter capacity is engineered for medium to large-scale field operations, allowing operators to cover substantial acreage without frequent refilling. The battery plate system operates on rechargeable lithium or lead-acid batteries, providing consistent 2.5 to 3.5 bar pressure output throughout the spray cycle. This pressure range is scientifically optimized for agricultural chemicals, ensuring proper atomization and penetration of pesticides and nutrients into crop foliage while minimizing chemical wastage and environmental drift.

The E series design incorporates a dual-chamber pressure system with pressure relief valves that maintain constant output regardless of tank depletion level. This feature is critical for uniform spray distribution across varying terrain and plant heights. The battery plate mounting system is universally compatible with standard agricultural battery packs, featuring quick-disconnect terminals that enable rapid battery swaps during extended spraying operations. The tank body features graduated measurement markings for precise chemical dosing, internal baffles to prevent sloshing, and a wide-mouth filler opening for easy chemical loading and cleaning protocols.

Key Specifications

Specification	Details
Product Type	Battery-Powered Agricultural Sprayer Tank
Brand	EFT
Tank Capacity	20 Liters
Material	High-Density Polyethylene (HDPE)
Operating Pressure	2.5 to 3.5 Bar
Battery Type	Compatible with 12V Lithium or Lead-Acid Batteries
Spray Pattern	Adjustable Mist to Stream
Nozzle Configuration	Dual-outlet with pressure regulation
Weight (Empty)	3.2 kg
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp

Key Features

• 20-Liter High-Density Polyethylene Tank: Durable, chemical-resistant construction that withstands acidic and alkaline agricultural formulations without degradation
• Integrated Battery Plate System: Direct-mount 12V battery interface with automatic pressure regulation maintains consistent 2.5-3.5 bar output for uniform spray coverage
• Dual-Outlet Nozzle Design: Adjustable spray pattern control from fine mist to concentrated stream, enabling precise application to different crop types and growth stages
• Pressure Relief Valve: Protects the system from over-pressurization and maintains stable output throughout the entire spray cycle regardless of tank fullness
• Graduated Measurement Markings: Calibrated volume indicators for accurate chemical dosing and compliance with agricultural safety standards
• Quick-Disconnect Battery Terminals: Rapid battery swapping capability allows continuous operation with backup battery packs during extended field work

Applications and Use Cases

• Pesticide Application in Field Crops: Efficient spraying of insecticides and fungicides across cotton, wheat, rice, and maize plantations with controlled pressure for optimal leaf penetration
• Herbicide Distribution in Horticulture: Precision weed control in vegetable gardens, orchards, and nurseries using adjustable nozzle patterns for targeted chemical delivery
• Fertilizer Foliar Feeding: Application of liquid micronutrient solutions and biofertilizers to crop foliage for enhanced nutrient absorption and yield improvement
• Disease Management in Vineyards and Plantations: Consistent pressure delivery for fungicide application in high-value crops requiring specialized spray patterns and coverage uniformity
• Landscape and Nursery Maintenance: Professional plant protection in commercial horticulture operations where chemical precision and operator safety are paramount

How to Use

Begin by ensuring your 12V battery pack is fully charged before operation. Mount the battery securely onto the battery plate using the quick-disconnect terminals, confirming audible clicks at both connectors. Fill the 20-liter tank with your prepared agricultural chemical solution up to the desired measurement marking, ensuring the solution is properly diluted according to product specifications. Close the tank cap firmly and attach the spray nozzle assembly to the outlet port, hand-tightening until snug without over-torquing.

Activate the battery power switch and allow 30 seconds for the pump to pressurize the system to operating range. Begin spraying by engaging the trigger mechanism, adjusting the nozzle dial for your desired spray pattern. Maintain steady walking speed across the field to ensure uniform chemical coverage. Monitor the pressure gauge periodically to confirm operation within the 2.5-3.5 bar range. After completing your spraying operation, flush the tank and nozzles thoroughly with clean water to prevent chemical residue buildup and extend equipment lifespan. Store the battery separately in a cool, dry location and charge it after every use for optimal battery health.

Frequently Asked Questions

What battery specifications are compatible with the EFT E series 20L Tank?

The EFT E series battery plate accepts standard 12V rechargeable batteries, including lead-acid (12V 7Ah or 12Ah) and lithium-ion (12V 2.5Ah to 5Ah) configurations. Lithium batteries offer extended runtime and lighter weight, while lead-acid batteries provide cost-effectiveness for high-volume operations. Ensure battery terminals are clean and corrosion-free before connection for optimal electrical contact and pump performance.

What is the spray coverage area achievable with a single 20-liter tank?

Coverage depends on spray pattern, walking speed, and chemical concentration. Typically, one full 20-liter tank covers 400-600 square meters with mist pattern or 200-300 square meters with concentrated stream pattern. For precise calculation, multiply tank capacity by nozzle flow rate and divide by your desired application rate per square meter as specified on the chemical product label.

Can I use the EFT E series tank with different types of agricultural chemicals?

Yes, the high-density polyethylene construction is compatible with most water-based pesticides, fungicides, herbicides, and liquid fertilizers. However, avoid using oil-based formulations or extremely corrosive chemicals without prior manufacturer consultation. Always rinse the tank thoroughly after each use, especially when switching between different chemical types, to prevent cross-contamination and chemical reactions.

How do I maintain consistent pressure throughout the spraying operation?

The built-in pressure relief valve automatically regulates output to maintain 2.5-3.5 bar throughout the spray cycle. However, ensure your battery is fully charged before operation, as low battery voltage reduces pump efficiency and pressure output. Check the pressure gauge regularly and replace the battery immediately if pressure drops below 2.5 bar during active spraying.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication
• Expert Team: Our technical team validates every product before listing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
• Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
• Technical Support: 24/7 expert guidance via email and WhatsApp
• Returns: 7-day return policy on manufacturing defects only

Buy EFT E series 20L Tank with Battery Plate Online in India

Purchase the EFT E series 20L Tank with Battery Plate online at The Engineer Store, India's trusted source for genuine agricultural equipment and electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on EFT E series 20L Tank with Battery Plate with fast shipping and expert agricultural support.

Our team in Bengaluru is available 24/7 to support your journey from product selection to successful field implementation and ongoing technical guidance.