DEMAKIMI 5.0 GPM Cordless Fuel Transfer Pump — 3‑in‑1 Power (DeWalt/Milwaukee/12V), Auto‑Stop

Compact and robust, this pump is designed for fast, spill‑free fuel transfers from jerry cans, drums, and onboard tanks without needing a permanent installation. It supports three power sources (DeWalt 20V, Milwaukee 18V, and 12V vehicle/battery), includes five different adaptors to fit a wide range of container necks, and features a sensor‑driven auto‑stop with an audible beep for safe, unattended transfers.

How fast will the DEMAKIMI pump fill a typical fuel can?

This pump delivers up to 5.0 gallons per minute (18.9 L/min), so it fills standard containers quickly and reduces downtime. That means a 15‑gallon tank can be topped up in under three minutes under optimal conditions.

• Flow rate: 5.0 GPM (18.9 L/min) for fast transfers
• Ideal for SUVs, boats, tractors, and spare cans
• High flow minimizes time spent handling fuel

What power options are available and do I need extra cables?

The DEMAKIMI pump ships with every cable you need: adapters for DeWalt 20V and Milwaukee 18V tool batteries, a pair of alligator clips for direct battery connection, and a 12V cigarette lighter plug. No separate purchases are required to run the unit from common portable and vehicle power sources.

• Works with DeWalt 20V and Milwaukee 18V batteries—adapters included
• Alligator clips for direct 12V battery hookup
• 12V cigarette lighter adapter for in‑vehicle use

How does the auto‑stop feature improve safety during transfers?

A built‑in sensor detects when the receiving tank is full and stops the pump automatically, then emits a beep to notify you. This reduces overfills and accidental spills, and makes unattended transfers safer—especially when topping awkwardly placed tanks or large drums.

• Sensor‑triggered auto‑stop prevents overflow and spills
• Audible beep alerts you when pumping stops
• Suitable for gasoline, diesel, light oils and water

What fittings and maintenance steps are involved?

The pump comes with five adaptors that fit most North American container necks plus a long, flexible suction tube for narrow openings. Routine rinsing after use and following simple cleaning tips preserve seals and motor life.

• Includes 5 adaptors: 2.0", 2.1", 2.5", 2.75", 3.75" for wide compatibility
• 1.3" suction tube for narrow openings and reinforced kink‑resistant hose
• Recommended: rinse with clean water after use to prolong service life

Who is this for?

The DEMAKIMI 5.0 GPM Cordless Fuel Transfer Pump is built for boat owners, farmers, tradespeople, mechanics, roadside responders, and anyone who needs fast, reliable fuel transfer without a fixed pump. If you value portability, flexible power options, quick flow rates, and an automatic shutoff to avoid spills, this unit offers a practical, work‑ready solution backed by pre‑shipment performance checks and U.S.‑based customer support.