Best Akku Fasspumpe 2026

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Last Updated - 27.03.2026

Best Choice

01

Ecarke

Ecarke Battery Rain Barrel Pump Compatible with Makita 18 V - Flow Rate 3000 L/h, 8 m Delivery Height, Auto Stop, 3 Speed Levels, Extendable & IP68 - Battery Water Pump for Garden & Pool (Without

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Auto Stop & Idle Protection】-- The electric water transfer pump has an automatic shut-off function: as soon as water is no longer detected, the system stops itself. This protects the motor from overload and extends the service life. You don't have to constantly monitor operations for safe, efficient and carefree use.
Wide battery compatibility: the Ecarke water pump is compatible with Makita 18 V batteries (note: battery not included), e.g. BL1815, BL1830, BL1850, etc. *(For older Makita G series batteries, compatibility may be limited.) In addition, the device has an integrated battery compartment with protective seal that protects against water penetration and thus increases the life of the energy storage.
The Ecarke cordless water pump impresses with its high build quality and long-lasting performance. In addition, you get a 2-year warranty including replacement service for maximum safety. Our customer service is available 24/7 to answer questions and provide support. If you have any problems, please contact us directly - we will take responsibility for our product.
Extendable design and IP68 protection: the telescopic aluminium pump shaft (60 cm - 90 cm) can be flexibly adjusted to different water butt or tank depths - perfect for versatile applications in the garden or household. Thanks to the IP68 protection class, the housing is reliably sealed against water and dirt. An integrated transport/hanging hook allows hands-free work and increases ease of use.
Brushless motor & 3 power levels: the wireless pump is equipped with a modern, brushless motor and delivers up to 3000 L/h flow rate at a maximum discharge head of 8 m - ideal for fast pumping and efficient emptying. Three adjustable power modes allow precise adjustments to any task: from gentle watering to rapid drainage of large amounts of water. You benefit from high energy efficiency, powerful drive and quiet running.

118,99 €
02

XIIW

Battery Rain Barrel Pump Water Pump with 2 x Batteries, Wireless Rod Water Pump, Max. Flow Rate 3000 L/h and Discharge Head 10 m, Submersible Pressure Pump Compatible with Makita Battery 18 V for Pool

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23% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【All-rounder for any water transport】This cordless pump can handle versatile tasks: household: emptying rain barrels, flooded basements, paddling pools, aquariums, water beds or hot tubs; automobile: drying water-filled footwells. Outdoor: seawater extraction (not drinkable) for camping or kayak drainage. Ideal for garden irrigation to emergency flood protection - your portable water manager.
Wireless battery rain barrel pump: This wireless water pump weighs only 2.9 kg and allows you to effortlessly drain by the pool, in the garden or any other place - free from annoying power cables
High performance pump: Equipped with a high-speed motor, this submersible pressure pump achieves an impressive flow rate of up to 3000 L/h and a maximum discharge head of 10 metres. Say goodbye to slow and inefficient pumping!
High battery power: the water pump is equipped with 2 batteries (2.0 Ah). In addition, it is compatible with Makita 18 V batteries - so you can make full use of your existing batteries and use the pumps for a wide range of gardening and pool work. In addition, the pump has advanced over-current (over-voltage) protection as well as intelligent safety functions. These protect against damage, extend the life of the pump and ensure trouble-free operation.
Drainage without standing water: Our submersible pump pumps water down to only 1.6 mm residual height and thus leaves practically no standing water. With built-in dry running and overload protection, it is more durable, robust and reliable.
3/4 inch connection and filter: the 3/4 inch connection allows easy connection to a standard garden hose for all pump applications. This rain barrel pump is equipped with a removable sediment filter that effectively retains dirt particles with a diameter larger than 3 mm. Their excellent performance ensures cleaner water release.

107,99 € 139,99 €(23% Off off)
Value for Money

03

Einhell

Einhell Battery Submersible Pressure / Rain Barrel Pump GE-PP 18 RB Li-Solo Power X-Change (18 V, Flow Pressure Max. 2 Bar max. 3,000 L/h, Flexible Battery Box, without Battery)

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25% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The telescopic extension tube with the practical holder and the movable water connection with shut-off valve for individual positioning of the garden hose is infinitely adjustable.
The separate and splash-proof battery box with hanging device and wall mounting is equipped with a practical way for cable storage on the housing.
The powerful motor produces a delivery pressure of max. 2 bar, which makes it possible to operate lawn sprinklers or garden hose spray guns.
The battery-operated clear water pump is designed for various applications. As a submersible pressure pump with long cable connection in cisterns or fountains or in rainwater containers as a rain barrel pump.
The battery-operated clear water pump can be used with all high-quality lithium-ion batteries in the Power X-Change family. The required PXC 18 volt battery and charger are sold separately.
The GE-PP 18 RB Li-Solo cordless clear water pump is a powerful member of the Power X-Change family. The pump provides garden irrigation regardless of the mains supply – flexible and powerful.
Limited areas of application and annoying cables are a thing of the past with this long-lasting generation of battery-operated Einhell devices. The pump delivers up to 3,000 litres of clear water per hour.

76,89 € 102,95 €(25% Off off)
04

TaskStar

TaskStar Rain Barrel Pump Wireless Rod Water Pump, 2 x 4000 mAh 21 V Battery, 2725 L/h Flow Capacity, 10 m Delivery Height, Portable Submersible Pump for Pool/Garden/Pond/Motorhome/Boat/Cellar/Rain

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23% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIRELESS LIMITLESS At only 7.0 pounds, this rod pump is lightweight and wireless, perfect for remote use. Ideal for garden irrigation, motorhomes, boats or field irrigation.
Unpack and pump: with all accessories ready to use - no additional parts required. Ideal for homeowners, craftsmen and gardeners who need an instant working solution.
Pump deeper, drain dry: the TaskStar submersible pump promotes water up to only 1.6 cm residual height. Built-in dry run and overload protection extends life for greater reliability.
More Power, More Power: Two 4000mAh batteries allow up to 52 minutes of runtime. Compatible with Makita batteries - ideal for professionals who need flexible wirelessness during long outdoor use.
HIGH FLOW RATE, FAST DRAINING Empty a full 19L bucket in just 30 seconds with this highly efficient cordless water pump. Whether tank cleaning or flooding, it delivers fast performance, saves time and reduces effort.
HIGH DRIVE HEIGHT, EFFORTLESS - Convey water up to 10 meters high with this powerful hand pump. Ideal for basements, wells and deep places where other pumps fail - lightweight, precise alignment and strong enough for demanding tasks.
Fast and efficient water transport: no more tedious scooping of water. Our cordless water pump does the job effortlessly. Simply press the button and enjoy strong, continuous power - no sore arms or floods, even in tight spaces.
All-season & all-round solution: this cordless water pump handles water in boats, basements, fountains or gardens all year round. No matter what the weather or use - robust, reliable and prepared for any challenge.

99,99 € 129,99 €(23% Off off)
05

Walter

Walter Li-Ion rain barrel pump 12 V, 1500 l/h, 11 m discharge head, 0.5 m immersion depth

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17% Off
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Suction height is sufficient for almost all standard water barrels.
Practical thanks to battery operation.
Large flow rate.
High discharge head.

49,99 € 59,90 €(17% Off off)
06

Einhell

Einhell GE-PP 18 RB Li Cordless Submersible Pressure and Rainwater Barrel Pump, Polypropylene X-Change (Li-Ion, 18 V, Delivery Pressure max. 2 bar max. 3000 L/H, Flexible Battery Box, incl. 4 Ah Battery and Charger)

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The telescopic extension tube with the practical holder and the movable water connection with shut-off valve for individual positioning of the garden hose is infinitely adjustable.
The separate and splash-proof battery box with a suspension device and wall mounting facility features a practical way to store cable on the housing.
The powerful motor produces a delivery pressure of max. 2 bar, which makes it possible to operate a lawn sprinkler or garden hose spray gun. The high-quality pump housing and the battery box are made of impact-resistant plastic.
The battery-operated clear water pump is designed for various applications. For use in cisterns or wells as a submersible pressure pump with a long cable connection or in a rainwater tank as a rainwater barrel pump.
The advantage is obvious: Limited areas of application and annoying cables are a thing of the past with the new, long-lasting generation of cordless Einhell devices. The pump delivers up to 3,000 litres of clear water per hour.
An 18 volt battery of the Power X-Change series with the high-quality Li-ion cells is required for operation. Includes a 4 Ah Power X-Change battery and a charger.

106,88 €
07

Güde

Güde Battery Pack GAP 12-20 (12 V, Li-Ion, 2 Ah, 24 Wh, Click Function for Easy Battery Change, Compatible with Battery Rain Barrel Pump RFP 12-201-04)

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37% Off
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

User-friendliness: Thanks to the click function, the battery pack is easy to insert and change, which increases the user-friendliness.
Technical data: with a battery capacity of 24 Wh and a charging time of 360 minutes, this battery pack offers a robust and sustainable energy source for your battery rain barrel pump.
Performance: The Güde battery pack GAP 12-20 is equipped with a powerful 12 V Li-ion battery, which offers a capacity of 2.0 Ah and ensures excellent performance.
Compatibility: This battery pack is specially designed for the Güde battery rain barrel pump RFP 12-201-04 and ensures an efficient and reliable energy supply.
COMPACT: Measuring 47mm x 47mm x 88mm and a net weight of only 0.17kg, this battery pack is lightweight, portable and convenient for use in any place.

16,99 € 26,95 €(37% Off off)
08

Kärcher

Kärcher 18 V Cordless Drum Pump BP 2,000-18 Barrel, Water Pressure: 2 Bar, Flow Rate: 2,000 l/h, Immersion Depth: Max. 1.8 m, Maximum Delivery Height: 20 m, Can be Used with Kärcher 18 V Battery,

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21% Off
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Thoughtful Design The curved hose guide can be easily attached to the barrel edge and positioned as needed. The battery holder has a cover that protects the battery from splashing water
Removable pre-filter: In the bottom of the slim housing there is a pre-filter that protects the technology from contamination. The filter can be easily removed and cleaned
Reliable in operation: the pump can be submerged into water up to 1.8 m. It offers a water pressure of 2 bar to be used with sprinklers, sprayers or similar accessories
Box contents: the Kärcher 18 V battery barrel pump BP 2,000-18 barrel. The 18V battery and compatible charger are sold separately
Battery-operated submersible pump: the Kärcher 18 V cordless barrel pump BP 2,000-18 barrel pumps water directly from the water butt without a power connection - for resource-saving garden irrigation

71,39 € 89,99 €(21% Off off)
09

Ecarke

Ecarke Battery Rain Barrel Pump Compatible with Makita 18 V - Flow Rate 3000 L/h, 8 m Delivery Height, Auto Stop, 3 Speed Levels, Extendable & IP68 - Battery Water Pump for Garden & Pool (Without

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16% Off
8.0

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【Auto Stop & Idle Protection】-- The electric water transfer pump has an automatic shut-off function: as soon as water is no longer detected, the system stops itself. This protects the motor from overload and extends the service life. You don't have to constantly monitor operations for safe, efficient and carefree use.
Wide battery compatibility: the Ecarke water pump is compatible with Makita 18 V batteries (note: battery not included), e.g. BL1815, BL1830, BL1850, etc. *(For older Makita G series batteries, compatibility may be limited.) In addition, the device has an integrated battery compartment with protective seal that protects against water penetration and thus increases the life of the energy storage.
The Ecarke cordless water pump impresses with its high build quality and long-lasting performance. In addition, you get a 2-year warranty including replacement service for maximum safety. Our customer service is available 24/7 to answer questions and provide support. If you have any problems, please contact us directly - we will take responsibility for our product.
Extendable design and IP68 protection: the telescopic aluminium pump shaft (60 cm - 90 cm) can be flexibly adjusted to different water butt or tank depths - perfect for versatile applications in the garden or household. Thanks to the IP68 protection class, the housing is reliably sealed against water and dirt. An integrated transport/hanging hook allows hands-free work and increases ease of use.
Brushless motor & 3 power levels: the wireless pump is equipped with a modern, brushless motor and delivers up to 3000 L/h flow rate at a maximum discharge head of 8 m - ideal for fast pumping and efficient emptying. Three adjustable power modes allow precise adjustments to any task: from gentle watering to rapid drainage of large amounts of water. You benefit from high energy efficiency, powerful drive and quiet running.

92,81 € 109,99 €(16% Off off)
10

Gardena

Gardena 14602-55 Cordless Rain Barrel Pump 2000/2 18V P4A Solo, Standard, Small

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25% Off
7.9

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Telescoping: the length of the telescopic tube can be easily adjusted between 56 and 76 cm. For longer water tanks, a pipe extension of 21 cm can also be attached (item number: 1420-20)
Safe operation: the dry running protection and the integrated pre-filter protect the pump from dirt and damage
One battery – many possibilities: The powerful Power for All System battery is compatible across the market with other devices from leading manufacturers around the home and garden. Battery not included
High performance: with three power levels, the rain barrel pump quickly and reliably carries up to 2,000 litres per hour at a power pressure of 2.0 bar
Box contents: 1 x Gardena battery rain barrel pump 2000/2 18 V P4A Solo (without battery)

74,52 € 99,99 €(25% Off off)