---
product_id: 15099416
title: "Small Portable Micro-hydro Generator Water Charger Hydroelectric Power 3.5w"
brand: "bqlzr"
price: "$1067"
currency: MXN
in_stock: true
reviews_count: 12
category: "Bqlzr"
url: https://www.desertcart.mx/products/15099416-small-portable-micro-hydro-generator-water-charger-hydroelectric-power-3
store_origin: MX
region: Mexico
---

# 3.5W micro-hydro power output operates at low water flow & pressure compact 82x42mm durable nylon housing Small Portable Micro-hydro Generator Water Charger Hydroelectric Power 3.5w

**Brand:** bqlzr
**Price:** $1067
**Availability:** ✅ In Stock

## Summary

> 💡 Power your adventure with the smallest hydro hero!

## Quick Answers

- **What is this?** Small Portable Micro-hydro Generator Water Charger Hydroelectric Power 3.5w by bqlzr
- **How much does it cost?** $1067 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/15099416-small-portable-micro-hydro-generator-water-charger-hydroelectric-power-3)

## Best For

- bqlzr enthusiasts

## Why This Product

- Trusted bqlzr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Small 3.23 x 1.65 inch footprint fits seamlessly into your off-grid or emergency setup without bulk.
- • **Durable & Portable:** Rugged nylon fiberglass housing ensures long lifespan and easy transport for on-the-go power needs.
- • **Effortless Green Energy:** Harness clean hydroelectric power from any flowing water source with 3.5 watts of reliable output.
- • **Smart Design for Safety:** Threaded hose fittings keep wiring dry and secure, preventing damage while maximizing energy capture.
- • **Low Flow, High Efficiency:** Designed to generate electricity even at low water flow rates, perfect for slow streams or showers.

## Overview

The BQLZR Small Portable Micro-hydro Generator is a compact, 3.5-watt hydroelectric power device engineered to convert low-flow water into clean DC electricity. Measuring just 82 x 42mm and housed in durable nylon fiberglass, it features standard 1/2" hose fittings for easy installation and is ideal for off-grid charging or emergency backup. Its efficient design supports continuous power generation at low water pressures, making it a smart, eco-friendly solution for millennial professionals seeking sustainable energy on the move.

## Description

desertcart.com : BQLZR Small Portable Micro-hydro Generator Water Charger Hydroelectric Power 3.5w : Patio, Lawn & Garden

Review: Worked great - Replaced the generator in a wall mounted shower system with this. Perfect fitment with the exception of the electrical connector, which I swapped out from the original. It does make a bit of a whine, slightly different from the previous unit. Not loud, just different. It generates at a fairly low flow rate, something I appreciate because I take long, slow, hot showers as therapy. The timer keeps me honest.
Review: Great, works perfect on low flow from river supply ... - Great ,works perfect on low flow from river supply we power a 3watt LED with it ,saw 11.63VDC out of it if you wont charge a batt will need a diode as unit runs when connected to power supply we contacted the seller and after a bit of back and forth seller notified manufacture and told us that unit will charge a batt as long as water flowing but if you have no water flow it will act as a motor and start running but I'm planing to instal a diode in line so should stop this miner problem any how we purchase two units and both run perfect thanks for looking .

## Features

- High efficiency, long lifespan.Size: 82 x 42mm/3.23 x 1.65"(L X D)
- Low flow loss and low water pressure.It outputs 12 Volts DC at full flow
- 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
- 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
- Water runs threw it and generates electricity.unit will charge a batt but if you have no water flow it will act as a motor and start running
- Each end has standard hose fittings that are 1/2" pipe threads
- Housing made of nylon fiberglass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K74GPVM |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #300,611 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #971 in Outdoor Generators |
| Brand | BQLZR |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (68) |
| Date First Available | May 8, 2014 |
| Engine Type | Hydroelectric |
| Fuel Type | Water |
| Ignition System Type | Magneto or Compression |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4.6 ounces |
| Item model number | N09715 |
| Manufacturer | BQLZR |
| Material | Nylon |
| Model Name | N09715 |
| Output Wattage | 35 Watts |
| Part Number | N09715 |
| Power Source | Water |
| Product Dimensions | 3.15"L x 1.57"W x 1.57"H |
| Recommended Uses For Product | Small Portable Micro-Hydro Generator Flow Water Charger Hydroelectric Power 3.5w |
| Special Feature | 3.5W Small Water Generator Black |
| Special Features | 3.5W Small Water Generator Black |
| Starting Wattage | 35 Watts |
| UPC | 700615700745 |
| Voltage | 10 Volts |
| Wattage | 3.5 watts |

## Product Details

- **Brand:** BQLZR
- **Color:** Black
- **Fuel Type:** Water
- **Output Wattage:** 35 Watts
- **Power Source:** Water
- **Product Dimensions:** 3.15"L x 1.57"W x 1.57"H
- **Recommended Uses For Product:** Small Portable Micro-Hydro Generator Flow Water Charger Hydroelectric Power 3.5w
- **Special Feature:** 3.5W Small Water Generator Black
- **Voltage:** 10 Volts
- **Wattage:** 3.5 watts

## Images

![Small Portable Micro-hydro Generator Water Charger Hydroelectric Power 3.5w - Image 1](https://m.media-amazon.com/images/I/61tBw3xO-bL.jpg)

## Questions & Answers

**Q: Can you connect this to 12v power and use this as a pump?**
A: 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

**Q: Is it waterproof?**
A: 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

**Q: How much voltage does it give**
A: 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.

**Q: Is it submersable**
A: Hopefully.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great
*by D***L on April 27, 2024*

Replaced the generator in a wall mounted shower system with this. Perfect fitment with the exception of the electrical connector, which I swapped out from the original. It does make a bit of a whine, slightly different from the previous unit. Not loud, just different. It generates at a fairly low flow rate, something I appreciate because I take long, slow, hot showers as therapy. The timer keeps me honest.

### ⭐⭐⭐⭐⭐ Great, works perfect on low flow from river supply ...
*by M***Z on December 17, 2016*

Great ,works perfect on low flow from river supply we power a 3watt LED with it ,saw 11.63VDC out of it if you wont charge a batt will need a diode as unit runs when connected to power supply we contacted the seller and after a bit of back and forth seller notified manufacture and told us that unit will charge a batt as long as water flowing but if you have no water flow it will act as a motor and start running but I'm planing to instal a diode in line so should stop this miner problem any how we purchase two units and both run perfect thanks for looking .

### ⭐⭐⭐⭐⭐ Works Great !!!!
*by C***E on June 30, 2021*

unit performs exactly as specified.. my shower tower quit working and this got us back on track nicely.. install was very easy and the product arrived quickly. Thank You !!!!

## Frequently Bought Together

- BQLZR Small Portable Micro-hydro Generator Water Charger Hydroelectric Power 3.5w
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- Beduan Micro Water Turbine Generator Hydroelectric Power G1/2" Male Thread 12V Micro Hydro Generator Changeing Tool

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-02*