Would one of these well with a 9 foot kayak?

Yes, he can easily push a 9-foot paddle boat.

Hi, will it work with a single 12v 20ah battery to power a sup?

Hello! Thank you for your consultation. Yes, he can use 12V /20a battery for power supply, but his power will be weakened when using 12V。

Could there be a way to use this with a joystick instead of the remote control?

Yes, you can, but you need to customize it. Or you can modify it yourself.

what kind battery for this thrust? can use in saltwater?

Hello! Nice to hear from you. This is applicable to any Hu battery. It only needs 24V power supply and 10C discharge. If it works in salt water, it is recommended that you choose our tdm7 pro.

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DIAMONDDYNAMICS Underwater Thruster With 40A ESC and Receiving device and Remote control, 24V 7kg Thrust 408w Brushless Motor for Kayak Fishing Boat paddle board Underwater Propulsion Package（TD6E）

DIAMONDDYNAMICS Underwater Thruster With 40A ESC and Receiving device and Remote control, 24V 7kg Thrust 408w Brushless Motor for Kayak Fishing Boat paddle board Underwater Propulsion Package（TD6E）

Product ID: 461113909

Details

Brand
Item weight
7 Kilograms
Colour
Orange
Material
Plastic Steel
Engine type
Electric

⚡408W brushless motor power

🔋Supports 24V battery input

🚤7kg thrust for 3+ mph speed

NT$18257

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Description

🚀 Glide Faster, Fish Smarter — Own the Water with Effortless Power!

EFFORTLESS WIRELESS CONTROL - Dual remotes give you full command without tangled cables or hassle.
PLUG PLAY INSTALLATION KIT - Includes tools and hardware for quick mounting on kayaks or paddleboards.
LONG LASTING BATTERY ENDURANCE - 30Ah lithium battery powers 1.5 hours of smooth underwater propulsion.
PRECISION FLUID MECHANICS DESIGN - Streamlined necking and injection-molded shell boost speed and resist corrosion.
SEAMLESS WATERPROOF ESC INTEGRATION - Submerged ESC ensures stable power and zero overheating worries.

The DIAMONDDYNAMICS TD6E Underwater Thruster combines a 408W brushless motor with a waterproof 24V ESC and wireless remote controls, delivering 7kg of thrust to propel kayaks and paddleboards at speeds over 3 mph. Its precision fluid mechanics design enhances speed and durability, while the included installation kit and compatibility with 30Ah lithium batteries ensure easy setup and up to 1.5 hours of continuous use.

Specifications

ASIN	B09C61L34P
Brand	DIAMONDDYNAMICS
Brand Name	DIAMONDDYNAMICS
Colour	Orange
Engine Type	Electric
Engine type	Electric
Fuel Type	electric
Included Components	nothing
Item Weight	7 Kilograms
Item weight	7 Kilograms
Manufacturer	DIAMONDDYNAMICS
Manufacturer Part Number	TD6E
Material	Plastic Stainless Steel
Material Type	Plastic Stainless Steel
Maximum Horsepower	0.54 Horsepower
Mounting Type	Kayak, Paddle
Number of Items	1
Number of Packs	1
Operation Mode	Electric
Operation mode	Electric
Recommended Uses For Product	Underwater propulsion for kayaks, paddle boards, and fishing boats
UPC	783919449787
Unit Count	1.0 count
Voltage	24 Volts

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NT$18257

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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