BestCosy Portable Cordless Fuel Transfer Pump, Battery-Powered 2.4 GPM with 47-inch Hose

The BestCosy Portable Cordless Fuel Transfer Pump is a battery-powered electric siphon that quickly and safely moves gasoline, diesel, water, or light oils at 2.4 GPM without AC power.

Designed for roadside emergencies, camping, and jobs where plug-in power isn’t available, this lightweight pump runs on either 2 D-cell or 6 AA batteries (not included). It pairs a high-torque impeller with a 47-inch discharge tube and a 1/2" outlet to deliver steady suction and dependable flow, so you can refill vehicles, generators, jerry cans, and barrels without heavy lifting or messy pouring.

How fast and far can this pump transfer fuel?

This cordless pump delivers around 2.4 gallons per minute and is engineered to transfer more than 1,000 gallons on a fresh set of batteries under typical conditions. The combination of the impeller design and the 47-inch discharge hose gives consistent output for filling small tanks or draining larger drums.

• Flow rate: approximately 2.4 GPM for quick transfers
• Discharge tube: 47-inch long, 1/2" diameter for steady flow
• Battery endurance: capable of moving 1,000+ gallons per new battery set

What liquids and containers is it compatible with?

The pump is suitable for non-corrosive liquids such as gasoline, diesel, water, and light oils. Its 16-inch suction tube fits standard 3–5 gallon gas cans, jerry cans, pails and can reach into 55-gallon barrels, making it a flexible tool for a range of transfer tasks.

• Compatible liquids: gasoline, diesel, water, light oils (avoid corrosive chemicals)
• Fits common containers: 3–5 gallon cans, jerry cans, pails, and 55-gallon drums
• Works as: gas can pump, fluid extractor, or emergency water transfer tool

How portable and easy to use is the BestCosy pump?

Weighing far less than manual hand pumps and with no cords to manage, the unit is designed for quick setup and one-button operation. Install batteries, insert the suction tube into your source container, route the discharge hose to the target, and press to start — no lifting or tilting required.

• Power source: 2 D-cell or 6 AA batteries (easy to source)
• Operation: simple on/off control for fast transfers
• Maintenance: rinse tube after use and avoid corrosive fluids to prolong life

What is the pump made of and how durable is it?

Constructed from corrosion-resistant, food-grade materials, the pump is odorless and non-toxic where it contacts fluids. The impeller and housing are built to handle repeated use; following basic care like using fresh batteries and cleaning the tube keeps performance consistent over time.

• Materials: corrosion-resistant, food-grade plastics for safety and longevity
• Care tips: use fresh batteries, clean after each use, avoid corrosive chemicals
• Support: backed by BestCosy customer assistance and satisfaction guarantee

Who is this for? The BestCosy Portable Cordless Fuel Transfer Pump is ideal for RV owners, campers, landscapers, small-farm operators, DIY mechanics, and anyone who needs a fast, portable way to move non-corrosive liquids when electrical outlets are unavailable. It’s especially useful during roadside fuel top-ups, generator refills on job sites, or transferring water and light oils for maintenance tasks. If you want a compact, battery-powered alternative to manual hand pumps and messy pouring, this model delivers dependable flow, easy handling, and straightforward upkeep.