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TaskStar Cordless Stick Water Transfer Pump Review: Can It Handle Heavy Draining Jobs?

TaskStar Cordless Stick Water Transfer Pump, 2×4000mAh 21V Rechargeable Battery, 2725 L/h High Flow, 10m Lift, Portable Utility Sump Pump for Pool/Garden/Pond/RV/Boat/Basement/Rain Barrels Draining
4.7
[Rapid Drainage]  Drains 19L in 30 seconds for fast, efficient water removal.
[High Vertical Lift]  Pumps water up to 10 meters vertically for deep wells and basements.
[Long Runtime & Compatibility]  Two 4000mAh batteries provide up to 52 minutes; Makita battery compatible.
[Near‑Dry Drainage]  Drains down to 1.6cm with built-in dry‑run and overload protection.
[Cordless Lightweight Design]  Weighs only 3.2kg and cordless for easy carrying and remote use.
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Portable water transfer pump for home improvement promising fast, cordless draining across gardens, boats and basements. Save time and avoid sore arms when clearing floodwater or emptying tanks. Is the TaskStar Cordless Stick Water Transfer Pump the right choice for heavy-duty or occasional draining jobs?

⚡ At a Glance
  • Flow Rate: High flow at 2,725 L/h with 10 m vertical lift for rapid transfers
  • Best for: Homeowners, gardeners and contractors needing cordless, quick water removal
  • Not ideal for: Continuous industrial pumping or very large commercial sites

Cordless stick water transfer pump powered by two 4,000mAh 21V batteries. Drains to 1.6 cm and includes dry-run and overload protection.


Rapid draining - Thanks to 2,725 L/h high flow rate

High-efficiency motor and stick design move large volumes quickly, demonstrated by emptying a 19L bucket in around 30 seconds. Single-button operation keeps the flow continuous for straightforward use in tight spaces.

Fast draining saves time when clearing tanks, pools or flooding, reducing manual effort. Quick action suits jobs where speed matters, such as emergency basement clearing or boat bilge pumping.

Long runtime and flexible power - With two 4,000mAh 21V rechargeable batteries

Two included 4,000mAh batteries deliver up to 52 minutes of run time under typical conditions and compatibility with Makita batteries adds flexibility on longer jobs. Battery-powered operation removes dependence on mains sockets.

Extended runtime supports medium-length tasks across gardens, RVs and outdoor sites. Ability to use Makita batteries makes it simpler to keep going on sites where compatible packs are already in use.

Shallow drainage and protection - With 1.6 cm minimum drain depth and safety features

Small submersible stick design drains as low as 1.6 cm to remove nearly all standing water, while built-in dry-run and overload protection protect the motor during demanding use.

Near-dry drainage leaves minimal residual water, ideal for basements and boats. Protective features enhance durability and reduce the chance of damage during tougher tasks.

✨ The 4 Key Reasons for TaskStar Cordless Stick Water Transfer Pump

Makita compatibility - Allows using Makita batteries to extend runtime on site

Shallow drainage - Reaches down to 1.6 cm to remove almost all standing water

Lightweight design - At 3.2 kg, easy to carry and aim for quick removals

Built-in protection - Dry-run and overload protection help extend service life

📋 Technical Details at a Glance
  • Type: Cordless stick water transfer pump
  • Flow Rate: 2,725 L/h
  • Vertical Lift: 10 m
  • Battery: 2 × 4,000mAh, 21V rechargeable
  • Battery Compatibility: Compatible with Makita batteries
❓ Frequently Asked Questions

Q: How long do the included batteries last on a single charge?

A: The two 4,000mAh 21V batteries provide up to 52 minutes of run time under typical conditions.

Q: Can the pump remove water from very shallow areas?

A: Yes, the stick design can drain down to 1.6 cm, leaving very little standing water.

Q: Are other battery brands supported?

A: Compatibility with Makita batteries allows using familiar spare packs on site for extended work.

🏆 Our Verdict

The TaskStar Cordless Stick Water Transfer Pump suits homeowners, gardeners and contractors who need fast, cordless water removal. High flow rate combined with shallow-drain capability and Makita battery compatibility makes it especially versatile. While initial outlay may vary, the combination of durable protections and flexible battery options delivers strong long-term value for regular use.