Can you connect this to 12v power and use this as a pump?

no this is a generater not a pump it takes a good amount of water flow to get it to generate a small amount of electricity too

while it is a submersible pump, the wiring connectors are not sealed. use the threaded hose connections to gather water and keep the wiring above water

How much voltage does it give

It outputs 12 Volts DC at full flow. I found that it only takes about 1.5 GPM (Gallons Per Minute) to get full voltage output. It lights up a 12 VDC LED light quite well at that water flow. I believe that I was pushing that flow through the device at about 20 Ft. Hd (Feet of Head) pressure - about 9 PSI.

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Description

💧⚡ Power your adventures with the flow of nature!

COMPACT LIGHTWEIGHT - Just 3.15" x 1.57" and 4.6 oz—portable power on the go
MICRO HYDRO POWERHOUSE - Harness clean energy from flowing water anywhere
SMART WATER FLOW DESIGN - Low flow loss and low water pressure optimized for steady output
DURABLE NYLON FIBERGLASS HOUSING - Built to last with rugged, water-resistant materials
PLUG PLAY HYDROELECTRIC CHARGING - 12V DC output charges batteries without fuel or noise

The BQLZR Small Portable Micro-hydro Generator is a compact, 3.5-watt hydroelectric charger designed to convert flowing water into clean 12V DC power. Featuring durable nylon fiberglass housing and low flow loss technology, it’s perfect for off-grid charging needs where water flow is available. Lightweight and portable, it’s ideal for eco-conscious professionals seeking reliable, renewable energy on the move.

Specifications

Brand	BQLZR
Wattage	3.5 watts
Fuel Type	Water
Power Source	Water
Recommended Uses For Product	Small Portable Micro-Hydro Generator Flow Water Charger Hydroelectric Power 3.5w
Voltage	10 Volts
Output Wattage	35 Watts
Special Feature	3.5W Small Water Generator Black
Color	Black
Product Dimensions	3.15"L x 1.57"W x 1.57"H
Material	Nylon
Model Name	N09715
Engine Type	Hydroelectric
Ignition System Type	Magneto or Compression
Starting Wattage	35 Watts
UPC	700615700745
Manufacturer	BQLZR
Part Number	N09715
Item Weight	4.6 ounces
Item model number	N09715
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Special Features	3.5W Small Water Generator Black
Batteries Included?	No
Batteries Required?	No

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