---
product_id: 573913683
title: "BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter"
brand: "jessinie"
price: "₨21"
currency: SCR
in_stock: false
url: https://www.desertcart.sc/products/573913683-bq25570-boost-power-converter-energy-collector-module-solar-energy-collector
store_origin: SC
region: Seychelles
---

# Ultra-low power boost charger (488 nA quiescent) High-efficiency 93% buck converter for wireless sensor loads Smart battery management with programmable protection BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter

**Brand:** jessinie
**Price:** ₨21
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your future with the tiniest spark—because every microwatt counts!

## Quick Answers

- **What is this?** BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter by jessinie
- **How much does it cost?** ₨21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/573913683-bq25570-boost-power-converter-energy-collector-module-solar-energy-collector)

## Best For

- jessinie enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Efficiency:** Ultra-low quiescent current (488 nA) and ship mode under 5 nA means your system stays alive longer, even in the smallest energy budgets.
- • **Smart Battery Guardian:** Prevents overcharge and deep discharge with programmable voltage thresholds, keeping your Li-ion or super-cap batteries safe and long-lasting.
- • **Dual Rail Power Delivery:** Integrated nano-power buck converter delivers up to 110 mA at 93% efficiency, perfect for powering wireless sensor networks and IoT devices.
- • **Seamless Energy Harvesting:** Supports MPPT for optimal extraction from solar panels, thermal, and piezoelectric generators—maximizing every microwatt.
- • **Harvest Power from the Bare Minimum:** Starts harvesting energy from just 330 mV, ensuring your solar or thermal sources never go to waste.

## Overview

The BQ25570 is a cutting-edge energy harvesting boost converter designed to efficiently extract and manage ultra-low power from high-impedance DC sources like solar and thermal generators. It features smart battery charging with programmable protection, an integrated high-efficiency buck converter for powering wireless sensor networks, and ultra-low quiescent current operation, making it ideal for next-gen IoT, environmental monitoring, and wearable devices.

## Description

Energy Storage: Energy can be Stored to Re-chargeable Li-ion Batteries, Thin-flm Batteries, Super-capacitors, or Conventional Capacitors  Battery Charging and Protection: Internally Set Undervoltage Level User Programmable Overvoltage Levels  Battery Good Output Flag: Programmable Threshold and Hysteresis Warn Attached Microcontrollers of Pending Loss of Power Can be Used to Enable or Disable System Loads  Programmable Step Down Regulated Output (Buck): High Eficiency up to 93% Supports Peak Output Current up to 110 mA (typical) Programmable Maximum Power Point Tracking (MPPT) Provides Optimal Energy Extraction From a Variety of Energy Harvesters including Solar Panels, Thermal and Piezo Electric Generators

## Features

- The BQ25570 device is specifically designed to efficiently extract microwatts (μW) to milliwatts (mW) of power generated from a variety of high output impedance DC sources like photovoltaic (solar) or themal electric generators (TEG) without collapsing those sources.
- The battery management features ensure that a rechargeable battery is not overcharged by this extracted power, with voltage boosted, or depleted beyond safe limits by a system load.
- In addition to the highly efficient boosting charger, the bq25570 integrates a highly efficient, nano- power buck converter for providing a second power rail to systems such as wireless sensor networks (WSN) which have stringent power and operational demands.
- Ultra Low Power DC-DC Boost Charger: Cold-start Voltage: VIN ≥ 330 mV, Continuous Energy Harvesting From VIN as low as 100 mV, Input Voltage Regulation Prevents Collapsing High Impedance Input Sources, Full Operating Quiescent Current of 488 nA (typical), Ship Mode with < 5 nA From Battery
- Suitable for Energy Harvesting, Solar Chargers, Thermal Electric Generator (TEG) Harvesting, Wireless Sensor Networks (WSN), Low Power Wireless Monitoring, Environmental Monitoring, Bridge and Structural Health Monitoring (SHM), Smart Building Controls, Portable and Wearable Health Devices, Entertainment System Remote Controls

## Product Details

- **Brand:** JESSINIE
- **Colour:** Purple
- **Item weight:** 0.01 Kilograms
- **Input voltage:** 100 Millivolts
- **Item dimensions L x W x H:** 18 x 12 x 1.8 centimeters

## Images

![BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter - Image 1](https://m.media-amazon.com/images/I/41mYflw111L.jpg)
![BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter - Image 2](https://m.media-amazon.com/images/I/4169rMdm3KL.jpg)
![BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter - Image 3](https://m.media-amazon.com/images/I/41eXkK0KVuL.jpg)
![BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter - Image 4](https://m.media-amazon.com/images/I/41xMTqZTm9L.jpg)
![BQ25570 Boost Power Converter Energy Collector Module Solar Energy Collector Converter Boost Charging Buck Conversion Low Power Wireless Network Voltage Converter - Image 5](https://m.media-amazon.com/images/I/51V7TCSiV7L.jpg)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-28*