LiPo

404050HV 3.8V 1100mAh lipo battery for warehouse barcode scanners, mobile point-of-Sale (POS) terminals, thermal imaging cameras

Parameter	Specification
Model	VTC-LP404050HV
Voltage	3.8V
Capacity	1100mAh
Max Size	40.2X40.5X52mm
Operating Temperature	-20℃ to 60℃
Standard Charge Rate	0.5C
Standard Discharge Rate	1C
Configuration	1S1P
Weight	21g

Certification support for 404050HV 3.8V 1100mAh lipo battery for warehouse barcode scanners, mobile point-of-Sale (POS) terminals, thermal imaging cameras

CB, CE, UL, UN38.3, MSDS, IEC61000, IEC62133, EU2023/1542

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Product overview

Pouch Battery 404050HV 3.8V 1100mAh for warehouse barcode scanners, mobile point-of-Sale (POS) terminals, thermal imaging cameras | Battery Manufacturers in China & Battery Supply Factory

Pouch Battery 404050HV 3.8V 1100mAh is a type of lithium polymer battery, featuring 3.8V nominal voltage and 1100mAh capacity, designed for high-voltage portable electronic devices that require stable power output and compact battery solutions. As an HV lithium polymer battery, it supports higher energy utilization while maintaining reliable performance in space-constrained designs.

Composed of superior raw materials, including high-quality lithium cobalt chemistry and soft aluminum laminated film, the 404050HV battery is lightweight, compact in size, and high in energy density. It also features low self-discharge and long cycle life, ensuring consistent electrical performance and extended service life for smart electronics and wearable or handheld devices.

To ensure ultimate safety, its internal structure is integrated with a protection circuit board (battery PCB) to protect against overcharge, overdischarge, overcurrent, overtemperature, and short circuit, with a 1–3ms fast response, effectively safeguarding both the battery and the end product.

The entire LiPo battery production process is conducted on high-automation production lines inside medical-grade, dust-free workshops, supported by strict humidity control and a MES system for full process monitoring and quality traceability.

For flexible product integration, the wire, connector type, discharge rate, and temperature performance can be fully customized to match specific design requirements. The 404050HV pouch battery delivers stable output around 3.7V–3.8V, making it suitable for a wide range of high-performance portable electronic applications.

Customization

VTCBATT can support full customization of the lipo batteries in different sizes, capacities, connectors, discharge rates, and cases. Just inform us of your specific requirement, and our professional engineers can provide you with the customized lipo battery proposal.

High energy density

Featuring high-energy density 200wh/kg-300wh/kg,the lipo battery can deliver more power than other battery chemistries and support high drain current to power the devices strongly.

High Safety

In the safety lab,VTCBATT will stimulate all the test items of UL and IEC62133,including nail penetration test,free fall experiment,heavy object impact,extrusion experiments.

Technical insight

Product and application details

Mobile POS Terminals

Its 21-gram weight reduces handheld fatigue during all-day retail checkout operations.

Medical Devices

The 3.8V nominal voltage ensures stable operation for sensitive diagnostic equipment.

IOT Devices

The 1S1P configuration allows compact integration into space-constrained sensor nodes.

Smart Door Locks

The 1100mAh capacity supports months of low-power standby between battery replacements.

Thermal Imaging Cameras

Wide -20℃ to 60℃ operation maintains performance in extreme outdoor environments.

Portable GPS Trackers

The 40.2X40.5X52mm size fits snugly within rugged outdoor tracking enclosures.

Warehouse Barcode Scanners

A 1C discharge rate delivers consistent current for rapid scanning workflows.

Smart Wearable Trackers

The ultra-slim 52mm height ensures comfortable wear during continuous daily use.

LP404050HV 3.8V 1100mAh Rechargeable Li-ion Polymer Battery Pack The LP404050HV is a high-voltage rechargeable lithium-ion polymer battery designed for compact electronic products that need a slim energy source, stable output, and integrated protection. Built with a 3.8V nominal voltage and 1100mAh nominal capacity, this pouch battery pack provides approximately 4.18Wh of energy in a thin 404050-size format. Core Specifications Model VTC-LP404050HV Battery Type Rechargeable Li-ion polymer battery pack Nominal Voltage 3.8V Nominal Capacity 1100mAh Rated Capacity 1130mAh at 0.2C discharge Limited Charge Voltage 4.35V Cut-off Voltage 3.0V Pack Size Max. 4.2mm thickness x 40.5mm width x 52.0mm height Connector JST/ACHR-03V-S

LP404050HV 3.8V 1100mAh Rechargeable Li-ion Polymer Battery Pack

The LP404050HV is a high-voltage rechargeable lithium-ion polymer battery designed for compact electronic products that need a slim energy source, stable output, and integrated protection. Built with a 3.8V nominal voltage and 1100mAh nominal capacity, this pouch battery pack provides approximately 4.18Wh of energy in a thin 404050-size format.

Core Specifications

Model	VTC-LP404050HV
Battery Type	Rechargeable Li-ion polymer battery pack
Nominal Voltage	3.8V
Nominal Capacity	1100mAh
Rated Capacity	1130mAh at 0.2C discharge
Limited Charge Voltage	4.35V
Cut-off Voltage	3.0V
Pack Size	Max. 4.2mm thickness x 40.5mm width x 52.0mm height
Connector	JST/ACHR-03V-S with 25±3mm wire length

Compact Power for Thin Devices

With a maximum cell thickness of 4.0mm and a finished battery pack thickness of 4.2mm, the LP404050HV is suitable for handheld devices, portable instruments, wireless terminals, smart electronics, and other space-constrained products. The high-voltage 4.35V charge system helps deliver more usable energy than a standard 4.2V lithium polymer cell of similar size.

Charging and Discharging Performance

The standard charging method is 0.2C constant-current charging to 4.35V, followed by constant-voltage charging until the current declines to 0.01C. Standard charging current is 220mA, while rapid charging current can reach 1100mA under the specified charging conditions.

For discharge, the battery supports 220mA standard discharge and up to 1100mA maximum discharge current, with discharge ending at 3.0V. The cell is specified for no less than 600 cycles under the defined cycle-life test conditions.

Integrated Protection Board

This battery pack includes a PCM protection circuit using R5478N227CD protection IC, 8205 MOSFET, and 10K NTC temperature sensing. The protection board supports over-charge protection, over-discharge protection, over-current protection, short-circuit protection, and low standby current for safer operation in finished products.

Over-charge protection: typ. 4.375V

Over-discharge protection: typ. 2.500V

Over-current protection: typ. 4.0A

Internal resistance: typ. 45mΩ, max. 60mΩ

Operating and Storage Conditions

The LP404050HV battery pack is specified for charging from 10°C to 45°C and discharging from -20°C to 60°C, with operating humidity up to 90%RH. For best long-term storage, keep the battery in a cool, dry environment at 15°C to 35°C and maintain storage voltage between 3.6V and 3.9V.

When stored for extended periods, the battery should be checked and recharged about every six months to help preserve cell performance and service life.

Safety Notes

Use a dedicated lithium battery charger and follow the specified charge voltage, current, and temperature limits. Do not immerse the battery in water, reverse polarity, short-circuit the terminals, expose it to fire or high heat, pierce the pouch, directly solder the cell, or mix it with different battery models.

For product integration, all components near the pouch edges and tabs should be properly insulated, and damaged cells must not be used. Battery replacement should be handled by the cell supplier or device manufacturer.

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Factory capability

VTCBATT Production and Service

VTCBATT not only focuses on customized design and excellent service to meet the diverse demands of different customers, but also devotes itself to precise and standardized manufacturing in every process to ensure the highest-quality batteries. Meanwhile, VTCBATT provides comprehensive support from pre-sales to after-sales, focusing on customer feedback to establish long-term and win-win cooperation. VTCBATT professional sales and technical engineer teams will be your custom battery experts for reliable and responsive project support.

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Modern Manufacturing

From raw materials mixing to cell testing, VTCBATT adopts automated manufacturing processes to improve production efficiency and battery quality, safety, and reliability. The manufacturing process is monitored and tested before material moves to the next procedure.

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Trusted by Global Customers

Over the past 20 years, VTCBATT has built partnerships with customers in more than 50 countries. Reliable quality, responsive service, and tailored battery solutions support long-term cooperation with equipment manufacturers, distributors, and brands.