BMS & Power Supply Module

The 3S 40A Lithium Ion BMS is a high current Battery Management System for Lithium Ion Battery Pack. The BMS provides Overcharge, Over Discharge, and Short Circuit Protection. This BMS is for a 3 Series Battery Pack i.e. 11.1V Lithium Ion Battery Pack. The...

This TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don't have their own protection circuit. Based on the TP4056 charger...

A 180 KHz fixed frequency PWM buck (step-down) module, the XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module is able to drive a 5A load with high efficiency, minimal ripple, and excellent line and load control.This item is a 180 KHz fixed...

This is 1S 18650 Li-ion Lithium Battery BMS Charger Protection Board for 3.7V Battery. Protections: Short circuit protection Overcharge protection Over-discharge protection Over-current protection Pins description: P-: negative of input or output powerP : positive of input or output powerB-: negative of the batteryB :...

The LM317 DC-DC converter is an electronic circuit for converting a DC source voltage from one level to a lower level. This module is important in some portable electronic devices such as cell phones and laptops, which are primarily supplied by power from batteries....

L7812 is equipped with a heat sink, and a 3A rectifier bridge can meet high-current output. It uses a full-wave bridge rectifier, AC or DC can be entered, and the input regardless of positive and negative electrodes. Filtering using two large-capacity electrolytic capacitors 35V 220UF do...

This is a Digital PWM Solar Charge Controller for the lead-acid batteries connected to a solar power system. When connected to the battery, this charge controller automatically detects the battery voltage from 12V-24V. This charge controller has some advanced features like built-in short circuit...

30A Intelligent LCD Solar Controller This device is a solar charge controller that uses digital pulse-width modulation (PWM) to regulate the voltage of lead-acid batteries in a solar power system. It can automatically detect the battery voltage from 12V to 24V when connected. It...

Mini 360 DC DC Buck Converter Module uses integrally molded power inductor and synchronous rectifier control chip, is smaller and more efficient. This Module can be use as a DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment...

TP5100 is a step down double 8.4V/4.2V single lithium battery charge management module. It has in-built overcurrent, under voltage, short circuit protection. Along with this it also provides over temperature, and reverse battery shutdown protection. The TP5100 Module can charge either single or double...

The TP4056 1A Li-Ion Lithium Battery Charging Module – Micro  USB is a 3.7V lithium battery charger module that has an onboard Micro USB interface. It can directly connect to the computer USB port for battery charging with Micro-USB onboard connector. If USB is...

TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection Note: This product comes in two variants of IC (TP4056 and XL 4056A,HW-107) that work the same way. We will ship either one randomly. This module is a TP4056 1A Li-Ion Battery Charging...

The 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module is designed for a series combination of three 18650 batteries or polymer lithium batteries. It can charge lithium batteries with a rated voltage of: 10.8V for polymer batteries 11.1V for 18650 or 3.7V batteries 12.6V maximum It can also discharge up to...

This 2S 4A BMS (Battery Management System) Li-Ion Battery Protection Board with Nickel Strip is designed to protect and manage 2-series lithium-ion battery packs. Features: BMS Functionality: Provides overcharge, overdischarge, short circuit, and overcurrent protection. Compatibility: Suitable for 2-series (2S) lithium-ion battery packs. Current...

Lithium-Ion batteries though have high energy density and light in weight, are very dangerous if abused i.e., if you overcharge or undercharge the battery or draw more current than it can provide then it can explode damaging the surrounding or even potentially harm the humans...

This is a XL4005 DC-DC 5-32V Adjustable Step Down 5A Buck Power Supply Module. This module features the adjustable XL4005 step-down (buck) switching regulator, capable of driving a 5A load with excellent line and load regulation. This XL4005 DC-DC 5-32V Adjustable Step Down 5A...

XL7015 DC-DC buck type module is a highly efficient, high-pressure step-down DC-DC converter, provides the highest 0.8 A output current capability, low ripple, excellent linear regulation and load regulation, up to A maximum of 80 v input voltage, more than 2596 modules, etc. Chip...

This XL6009 5-35V DC-DC Adjustable Step-up Boost Power Converter Module is a non-isolated step-up (boost) voltage converter featuring adjustable output voltage and high efficiency. It equips 4A high-efficiency MOSFET switches, so as to provide a conversion efficiency of up to 94%. High switching frequency...

The MT3608 2A Max DC-DC Step Up Power Module Booster Power Module is a low-cost module that can step-up a 2 to 24V input voltage up to a 5 to 28V output at up to 2A. DC-DC boost converters step up the input voltage...

This is a MB102 Breadboard Power Supply Module 3.3V/5V  which provides a dual 5 V and 3.3 V power rails and has a multi-purpose female USB socket. This Power Supply Module securely fits in a standard 400 or 800 tie points breadboard and it also...