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Wide-Temperature Industrial IoT Battery Packs

Reliable lithium battery cells and custom battery packs for industrial sensors, gateways, RTUs, data loggers, trackers and remote monitoring equipment.
−40°C to +85°C | NCM & LiFePO4 | Custom Battery Packs
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INDUSTRIAL IOT APPLICATIONS

Where Our Industrial IoT Batteries Are Used

Reliable power for remote, outdoor and connected industrial equipment.

电池

-40°C to +85°C

Wide-Temperature Operation

记事本

Long Standby

For unattended deployment

插头

Wireless Power

Supports commuhication peaks

警告

Custom Battery Packs

Cell+ BMS + NTC+ Connector

DISCUSS YOUR IOT BATTERY REQUIREMENTS
Industrial Automation and Monitoring

Industrial Automation & Monitoring

Predictive maintenance, factory monitoring and connected industrial equipment.

Energy and Remote Infrastructure

Energy & Remote Infrastructure

Oil & gas, utilities, environmental monitoring and remote field systems.

Logistics and Asset Tracking

Logistics & Asset Tracking

Fleet management, cargo tracking, cold-chain and mobile assets.

Smart Agriculture and Outdoor IoT

Smart Agriculture &
Outdoor IoT

Agricultural monitoring, irrigation, outdoor robotics and solar-powered systems.

Wide-temperature battery solutions for connected equipment operating in remote, outdoor and demanding industrial environments.

Batteries for Industrial IoT Applications

Industrial IoT devices often operate outdoors, inside vehicles or at remote sites where temperature, wireless
transmission and maintenance access can affect battery performance.

Industrial Sensors and Metering

Industrial Sensors & Metering

For environmental sensors, smart meters and condition-monitoring devices.

Typical Needs:
Long standby Compact size Wide temperature
IoT Gateways

IoT Gateways

Backup or operating power for gateways, edge devices and communication hubs.

Typical Needs:
Stable voltage Communication peaks Long runtime
RTU and Telemetry

RTU & Telemetry

For remote terminals, data loggers, weather stations and field monitoring equipment.

Typical Needs:
Outdoor operation Long service intervals Wide temperature
GPS and Asset Tracking

GPS & Asset Tracking

For fleet trackers, cargo monitoring and industrial positioning devices.

Typical Needs:
Compact size Cellular transmission Vehicle temperature exposure
Smart Controllers

Smart Controllers

For wireless controllers, valves, actuators and remote control equipment.

Typical Needs:
Load peaks Cycle life Outdoor reliability
Outdoor and Solar IoT

Outdoor & Solar IoT

For solar gateways, irrigation controllers and off-grid monitoring systems.

Typical Needs:
Variable charging Extreme temperatures Unattended operation

Wide-Temperature Operation

Selected UltraXel cells support discharge from −40°C to +85°C, depending on the cell model and pack design.

Suitable for outdoor infrastructure, cold environments, vehicles and enclosed industrial equipment.

Wireless Transmission Power

Cell and pack configurations can be selected around peak loads generated by 4G, LTE-M, NB-IoT and LoRaWAN communication.

Long Deployment Life

Capacity, chemistry and protection settings are selected according to standby consumption, operating cycles and required service intervals.

Lower Field Maintenance

Rechargeable battery packs, BMS or PCM protection, NTC sensing and suitable charging design can help reduce battery replacement frequency.

Choose the Right Wide-Temperature Cell for Your IoT Device

Select the right cell based on device size, runtime, standby requirements, operating temperature and cycle life.

HL14500R Compact Wide-Temperature NCM Cell
HL14500R
Compact Wide-Temperature NCM Cell
3.6V · 750mAh · −40°C to +85°C
Best For:
Compact sensors · GPS trackers · Smart meters · Access control
Key Advantage:
Compact size with higher capacity for space-limited IoT devices.
Learn More →
HL14500S Wide-Temperature Long-Life LiFePO4 Cell
HL14500S
Wide-Temperature Long-Life LiFePO4 Cell
3.2V · 500mAh · −40°C to +85°C
Best For:
Wireless sensors · Smart locks · Remote monitoring · Outdoor IoT
Key Advantage:
LiFePO4 chemistry and long cycle life for compact devices requiring frequent charging.
Learn More →
HL18650T Long-Standby High-Temperature NCM Cell
HL18650T
Long-Standby High-Temperature NCM Cell
3.6V · 2000mAh · −40°C to +85°C
Best For:
IoT gateways · Backup power · Telematics · Remote monitoring
Key Advantage:
Designed for long standby, high-temperature durability and reliable communication wake-up loads.
Learn More →
HL18650V Low-Temperature NCM Cell
HL18650V
Low-Temperature NCM Cell
3.6V · 2900mAh · −40°C to +85°C
Best For:
Cold-chain IoT · Outdoor sensors · GPS · RTU
Key Advantage:
Strong capacity retention and stable output in extremely cold environments.
Learn More →
HL18650Y High-Capacity Wide-Temperature NCM Cell
HL18650Y
High-Capacity Wide-Temperature NCM Cell
3.6V · 3200mAh · −40°C to +85°C
Best For:
Remote sensors · GPS tracking · Weather monitoring · Data loggers
Key Advantage:
Higher capacity extends runtime and helps reduce maintenance frequency at remote sites.
Learn More →
HL18650G Long-Life Wide-Temperature LiFePO4 Cell
HL18650G
Long-Life Wide-Temperature LiFePO4 Cell
3.2V · 1600mAh · −40°C to +85°C
Best For:
Industrial sensors · Controllers · Solar IoT · Frequently cycled equipment
Key Advantage:
Long cycle life for industrial IoT systems with repeated charge and discharge.
Learn More →
Need Help Selecting a Cell? UltraXel can develop custom IoT battery packs based on your voltage, capacity, temperature range, runtime and device requirements.
Contact Us Now →

Custom IoT Battery Packs

Custom IoT Battery Packs
Built Around Your Device Requirements
UltraXel develops custom IoT battery packs using our own wide-temperature lithium cells.
Voltage
Capacity & Runtime
Operating Temperature
Peak Current
Cell Chemistry
BMS / PCM
NTC
Connector & Wiring
Pack Dimensions
Charging Method
Share your device voltage, current profile, operating temperature, runtime and available battery space to help us recommend a suitable solution.
DISCUSS YOUR BATTERY PACK →

Industrial IoT Battery Application Case

Rechargeable wide-temperature battery solutionfor solar-powered sensing, 4G communicationand remote equipment control.

Remote IoT Monitoring System

Customer Challenges

  • Wide outdoor temperature variations
  • Long unattended deployment
  • 4G communication and sensor loads
  • Frequent battery replacement

Previous Power System

48Ah Primary Battery + Supercapacitor

Battery replacement was required about once a year, resulting in a larger power system and frequent field maintenance.

UltraXel Solution

Wide-Temperature 18650 Battery + Solar Charging

  • Rechargeable battery system
  • More compact power system
  • 3+ year target operating period
  • Reduced replacement frequency
Actual operating life depends on system load, solar input, environmental conditions and battery configuration.
Discuss Your Battery Requirements →

Why UltraXel for Industrial IoT Batteries?

Ultraxel delivers reliable wide-temperature battery solutions for industrial IoT devices operating in
demanding environments and requiring long-term performance.

Wide-Temperature
Cell Technology

Cell platforms developed for industrial applications requiring reliable performance from −40°C to +85°C.

NCM & LiFePO4 Options

Cell + Pack
Engineering

Battery pack development starts with suitable cell selection based on electrical configuration and device requirements, not just voltage and capacity.

Cell-to-Pack Design

Application-Based
Validation

Battery selection considers standby current, communication peaks, charging conditions, temperature and required service life.

Standby to Peak Loads

OEM / ODM
Support

Support from cell selection and pack design through sampling, validation and mass production.

Sampling to Mass Production

Customize Industrial loT Battery Project

UltraXel supports industrial IoT devices with cell selection, custom battery packs and application-based design.

What We Offer

电池

Battery Cell Selection

14500, 18650, 21700 and 32140 options.

记事本

Custom Battery Packs

Custom voltage, capacity, BMS and connectors.

插头

Application Matching

Solutions matched to load, temperature and space.

Contact Form

For a faster response, email [email protected] or complete the form below.
Data Privacy Declaration

IoT Battery FAQ

The right battery depends on voltage, current profile, operating temperature, available space, charging method and required runtime. Compact devices may use 14500 cells, while gateways, RTUs and outdoor equipment may require 18650 or multi-cell packs.
IoT batteries must handle standby consumption, wake-up loads, wireless transmission peaks, charging conditions and operating temperature—not just voltage and capacity.
Selected UltraXel cells support discharge down to −40°C, with certain models supporting charging down to −20°C. Actual limits depend on the selected cell, load and charging conditions.
Yes. Battery selection considers both average power consumption and short current peaks during network connection and data transmission.
RTUs and data loggers commonly use 14500, 18650 or multi-cell lithium battery packs. Selection depends on standby current, sensor load, transmission frequency, temperature and solar input.
GPS tracker batteries require compact size, low self-discharge, stable communication output and reliable operation across outdoor or vehicle temperatures. UltraXel offers wide-temperature 14500 and 18650 options.
Yes. UltraXel develops battery packs for solar gateways, telemetry systems, data loggers, irrigation controllers and remote monitoring equipment based on solar input, load, temperature and required runtime.
Yes. Voltage, capacity, cell configuration, BMS/PCM, NTC, connector, wiring, dimensions, enclosure and labeling can be customized according to the device requirements.

Need a reliable power solution for your business?

Fill out the form for our tailored recommendations, and we’ll get in touch with you shortly.

Data Privacy Declaration

[email protected]

+86 18122950916

+86 18122950916