Industrial Handheld Devices

Reliable Power for Cold-Chain Operations

Low temperatures increase battery internal resistance and reduce available capacity, shortening the operating time of handheld devices.

Barcode scanning, RFID reading and wireless communication can create peak loads that cause unstable voltage or sudden shutdown.

Continuous scanning, screen use and Wi-Fi or 4G communication require sufficient battery capacity throughout long warehouse shifts.

Standard lithium batteries may not support safe charging below 0°C, requiring devices to be moved to warmer areas.

Industrial handheld devices must balance runtime, power, weight and installation dimensions.

Selected UltraXel cells support reliable discharge at temperatures as low as −40°C, helping handheld equipment continue operating in cold rooms and freezer warehouses.

High-power cells support barcode, RFID, Wi-Fi and 4G peak loads.

High-capacity 18650 cells provide up to 3200mAh per cell. Different battery pack configurations can be developed according to target runtime and available space.

Selected cells support charging at temperatures as low as −20°C when used with a compatible charging and protection design.

UltraXel supports customized voltage, capacity, BMS, NTC, fuel gauge, communication interface, connector, wiring and battery structure.

Recommended Battery Cells

HL18650Y

• Long-Runtime Scanner Battery Cell
• 3.6V · 3200mAh · −40°C to +85°C
• Recommended for:
• Handheld data terminals
• Warehouse barcode scanners
• Mobile computers
• Key advantage: Higher capacity for longer operating time between charges.

HL18650V

• Low-Temperature PDA Battery Cell
• 3.6V · 2900mAh · −40°C to +85°C
• Industrial PDAs
• Freezer barcode scanners
• Warehouse mobile computers

Key advantage: Reliable low-temperature performance with high capacity in a compact 18650 format.

HL18650F

• High-Power Mobile Computer Battery Cell
• 3.6V · 3000mAh · Up to 30A
• RFID handheld terminals
• Long-range barcode scanners
• Wi-Fi and 4G mobile computers

Key advantage: Stable power for scanning, RFID reading and wireless communication peak loads.

HL14500R

• Compact Handheld Scanner Battery Cell
• 3.6V · 750mAh · −40°C to +85°C
• Compact barcode scanners
• Wireless barcode readers
• Small data collection terminals
• Key advantage: Compact cylindrical design for devices with limited battery space.

Why Choose UltraXel？

Wide-Temperature Technology

14500, 18650 ，21700 and 32140 cells for demanding low-temperature applications.

Low-Temperature Performance

All cells discharge down to −40°C and charge down to −20°C.

Flexible Cell Options

High-capacity, high-power and long-life cells for different device requirements.

Cell-to-Pack Engineering

Support for cell selection, BMS, connectors, communication and pack design.

Consistent Quality

Controlled cell matching, assembly, testing and product traceability.

Certification Support

Support for UL, CB, UN38.3 and IEC 62133 certification.

Customize Your Scanner Battery Project

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

Battery Cell Selection

14500, 18650, 21700 and 32140 options.

Custom Battery Packs

Custom voltage, capacity, BMS and connectors.

Application Matching

Solutions matched to load, temperature and space.

Contact Form

• Device voltage
• Required capacity or runtime
• Operating and charging temperatures
• Continuous and peak current
• Battery compartment dimensions
• Connector and communication requirements
• Estimated order quantity