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ETC (Electronic Toll Collection System)is a system that allows drivers to automatically pay tolls without stopping their vehicle at a toll booth. The system uses wireless communication between ETC onboard equipment (OBE) installed in the vehicle and roadside devices placed at the collection point.

PKCELL offers high-performance batteries for ETC onboard equipment, And PKCELL's "Backup batteries" solution extends service life and ensures the lowest power consumption.

ETC with pkcell battery
ship equipment

Power Solution For Ocean Equipment

At boats or ships, Li-SOCl2 batteries can be used for GPS equipments, wireless distress beacons, wireless emergency locating transmitters, wireless communication devices, sonobuoys and etc. At sea, Li-SOCl2 batteries can be used for oceanographic research like resource searching, biology research and submarine seismic surveying, water quality monitoring, buoys, coast defense and etc.

Oceanographic equipments for emergency may store batteries for long period, so their batteries shall be less self discharge and voltage response within short time.

IoT (Internet of Things) refers to a network capable of intelligently identifying, positioning, monitoring, and managing devices.

The Internet of Things (IoT) is an emerging field attracting attention from all walks of life, with a wide range of applications, including consumer applications, industrial applications, agricultural applications, commercial applications, transportation, and so on.

PKCELL's battery solutions meet the power requirements for any IoT hardware. Whether for industrial, commercial, or residential applications, PKCELL’s ER, CR, and other serial battery products, with customization options available, are the smart choice for IoT applications.PKCELL batteries offer the performance, quality, longevity, and autonomous operation needed to power any kind of smart, connected device.

Global Positioning Systems (GPS) can provide accurate location data for all kinds of terrestrial and avian wildlife research and management projects. GPS tracking technology has been adopted in the management of movable assets. The battery type chosen for the product is dependent on the device’s application environment and use, the tracking systems are normally powered by an individual battery with two power supply solutions: a rechargeable Li-ion polymer battery, or a non-rechargeable lithium thionyl chloride battery such as model ER26500, ER14250, ER18505, etc. And the batteries are not only suited for car GPS tracking systems but also for motorbike GPS tracking systems.

Working with high-quality batteries, and optimized energy usage.   PKCELL is a true partner in your business success!

All model selections of PKCELL LiSoCl2 Battery:

ER14250M ER17335 ER9V
ER14335M ER17505 ER10250
ER14505M ER18505 ER10280
ER17335M ER26500 ER10450
ER17505M ER34615 ER13150
ER18505M ER261020 ER14250
ER26500M ER341245 ER14335
ER34615M ER14505



The electric meter is a meter used to measure electrical energy. With the development of science and technology, smart meters are widely used for household electricity and commercial electricity consumption, etc.

Smart meters communicate information to consumers for a clearer understanding of consumer behavior, and to electricity suppliers for system monitoring and customer billing. PKCELL Battery solution for Smart meters helps become more energy-efficient and environmentally friendly.

Such as PKCELL ER34615, ER14505, ER18505 suit for Meter & AMR (Automated Meter Reading), Utility Metering such as heat meter, water meter, gas meter, etc.

Get the most suitable battery for your meter business now!

Power Solution For Security Devices


PKCELL battery has been committed to safe power solutions for smart security, like Gas Detectors, Magnetic Door Alarms, Smart Door Locks,  Smart Smoke Detectors, Wireless Emergency Alarms, etc. Such as ER26500, ER14250, etc. Which is also includes cylindrical Li-MnO2 batteries (such as model CR123A) for smart security, especially in NB-IoT、LoRa, and small Wireless Application Modes.

By serving as a manufacturer and service provider.  We have built & maintained our good reputable position in more than 30 countries and areas in the world. Also, our team provides the most efficient and budget-friendly battery solution services.

Wholesale price batteries from PKCELL battery factory, welcome bulk orders, especially for battery distributors, wholesalers and the device sellers.

Medical devices and equipment today require increased capabilities and portability packaged in smaller, sleeker designs. such as glucose meters, electronic thermometers, hearing aids, medical monitors, and more. The power solutions that bring these technological advances to life also require less space while providing more energy and longer run times, including higher energy density, lighter weight, longer cycle life, better battery capacity retention characteristics, and a wider applicable temperature range. CR and lithium battery is the best solution.

With the maturity of lithium battery research and development technology and the increase of mobile work requirements for portable medical devices, lithium batteries are gradually taking the lead in the medical device industry with their absolute advantages of high voltage, high energy, and long life.