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Uninterruptible Power Supply Module, Supports charging And Power output at the same time, 3S & 5V 5A Output (WS-23884)

Uninterruptible Power Supply Module, Supports charging And Power output at the same time, 3S & 5V 5A Output (WS-23884)

Name: Uninterruptible Power Supply Module, Supports charging And Power output at the same time, 3S & 5V 5A Output (WS-23884)
Brand: Waveshare Electronics
SKU: WS-23884
Price: 32.4 EUR
Availability: PreOrder

Kód WS-23884

32,40 €

27.00 € bez DPH

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Uninterruptible Power Supply Module, Supports charging And Power output at the same time, 3S & 5V 5A Output (WS-23884)

Uninterruptible Power Supply (UPS) Module, Supports Charging And Power Output At The Same Time, 3S & 5V 5A Output

Uninterruptible Power Supply Module 3S

Supports charging and power output at the same time, 3S * & 5V 5A output

* 3S indicates that powered by 3x 18650 Li batteries in series, the output range is about 9V~12.6V

Features At A Glance

Adapting various interfaces via cables, easy to integrate into mobile robots or industrial control equipment
I2C bus communication, monitoring the batteries voltage, current, power in real time
Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, along with the equalizing charge feature, more safe and stable
Onboard 5V regulator, up to 5A continuous output current, more sufficient power source for Raspberry Pi and Jetson Nano
Batteries warning indicators, easy to check if the battery is connected correctly
Comes with online development resources and manual

Specifications

OUTPUT VOLTAGE	Batteries series voltage; 5V 5A; 3.3V 300mA
CONTROL INTERFACE	I2C
BATTERY SUPPORT	3 x 18650 Li batteries (in series, NOT included)
CHARGER	12.6V 2A
DIMENSIONS	60 × 93mm
MOUNTING HOLE SIZE	3.0mm

Uninterruptible Power

It is able to charge the batteries and provide power output at the same time from external power supply
Automatically switch over to batteries output if external power supply is unavailable, keeps the system running without any trouble

Real Time Monitoring

Monitoring The Batteries Voltage, Current And Power Via I2C

for reference only, the Raspberry Pi 4B and the batteries are NOT included.

Safe And Stable Circuit Design

Protection Circuits For Over Charge/Discharge, Over Current, Short Circuit, And Reverse
Along With The Equalizing Charge Feature, More Safe And Stable

Adapting Various Interfaces Via Cables

Easy To Integrate Into Mobile Robots Or Industrial Control Equipment

Battery Warning Indicators

Easy To Check If The Battery Is Connected Correctly

Interface Definition

What's On Board

Chips

S-8254AA
Li battery protection
SY8286
5V voltage regulator
HY2213
Equalizing charge
INA219
Voltage/current monitoring
RT9193
3.3V voltage regulator
NDC7002N
Voltage translator

Others

AO4407A
Battery protection MOS tube
Power port
12.6 2A power input
Power output switch
Batteries series power output
5V power output
Reverse warning indicators
Multi-functional expansion header
I2C level selection
3.3V (default) / 5V

Easy To Install

Product Show

Outline Dimensions

Resources & Services

WIKI: www.waveshare.com/wiki/UPS_Module_3S

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

SAFETY CAUTIONS

Li-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.
Do not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger/charging panel to recharge the battery.
Do not mix use old batteries with new ones, avoid using batteries of different brands.
When buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.
Lithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.
Should be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.

Balenie Obsahuje / Package Content

The 18650 batteries are NOT included
Please note that the battery length SHOULD be less than 67mm, some batteries with protection plate in the market are NOT supported, learn more