BOYISEN Battery Operated Liquid Transfer Pump — Cordless Fuel Pump 2.2 GPM, Battery Powered, Corrosion-Resistant

BOYISEN's battery-powered liquid transfer pump is a portable electric pump that moves fuel, oil, water and other liquids up to 2.2 gallons per minute without a power outlet.

Compact and simple to use, this cordless transfer pump is built for jobs where speed, portability and spill reduction matter. It runs on common batteries, fits standard containers, and is molded from corrosion-resistant plastic so it can stand up to fuels and outdoor use while staying odor-free.

How fast and reliable is the BOYISEN pump for routine refills?

The pump offers a fast flow rate of up to 2.2 gallons per minute, making short work of refilling tanks, jerry cans, and portable equipment. The design minimizes noise and reduces the manual effort and mess of traditional siphoning.

• Up to 2.2 GPM flow for quick transfers
• Low-noise operation for comfortable use
• Reduces spills compared with manual pouring

What power options does it use and where can I operate it?

This model is battery operated so you can work anywhere—no wall socket needed. It accepts two D-cell batteries or six AA batteries (batteries not included), which makes it convenient for remote jobs, emergencies and travel.

• Uses 2 D batteries or 6 AA batteries for flexible sourcing
• Ideal for outdoor and off-grid situations
• Tip: remove batteries when storing to prolong life

Which liquids and containers is the pump compatible with?

Designed for a broad range of fluids, the pump can handle gasoline, diesel, oil, kerosene and water for common small engines and vessels. The flexible hose and broad-fit nozzle adapt to barrels, jerry cans, fuel tanks and irregular openings for cleaner transfers.

• Suitable for gas, diesel, oil, kerosene and water
• Flexible hose fits standard containers and odd shapes
• Pre-installed hose-to-pump connection limits leaks

How durable and safe is the construction?

BOYISEN built the pump from corrosion-resistant plastic that resists chemicals and limits odors, helping it last in demanding environments. The materials are non-toxic and the hose connection is secured at the factory to reduce leakage risks during use.

• Corrosion-resistant, odorless plastic body
• Secure factory-installed hose connection
• Lightweight yet durable for repeated outdoor use

Who is this for: This electric transfer pump is aimed at homeowners, landscapers, boaters, RVers and anyone who needs a fast, portable way to move fuel, oil or water without a power supply. It suits garage maintenance, lawn and garden equipment refills, generator fueling, and emergency fluid handling—offering a straightforward, mess-reducing alternative to manual pouring or siphoning.