Batterie 14490

Updated September 20, 2026

Overview

Product sourcing insights & recommendations

47 来源

The term "batterie 14490" refers to two highly specialized battery types that serve completely different industries: medical monitoring and solar lighting. While it shares a similar naming convention with the common 14500 (AA-sized) lithium battery, the 14490 is distinct in its niche applications and specifications.

1. The Two Faces of the 14490 Battery

Depending on your business or technical context, you are likely looking for one of these two products:

* Medical Monitor Battery Pack (MS14490): This is a high-capacity 14.4V / 5200mAh Lithium-Ion pack. It is an industry-standard replacement for medical diagnostic equipment, specifically Siemens and Dräger patient monitors (e.g., SC6002XL).

* Small Rechargeable Cell (14490 LiFePO4): This is a single cylindrical cell measuring 14mm x 49mm. It typically operates at 3.2V with a capacity of 600mAh. Its primary use is in Solar Street Lights and specialized circuit board controllers.

2. Market Trends & Strategic Insights (2024–2026)

The market for these specific batteries is driven by two diverging trends:

* Medical Grade Reliability: Demand for MS14490 packs remains steady due to the long lifecycle of hospital diagnostic equipment. The trend here is shifting toward third-party certified replacements (CE/RoHS) that offer lower costs than OEM parts while maintaining the 5200mAh high-drain capacity. Batteriesinaflash Alibaba

* Solar & LiFePO4 Transition: In the solar lighting sector, the 14490 size is often a legacy or highly specialized alternative to the 14500. The broader trend is a move toward LiFePO4 (Lithium Iron Phosphate) chemistry because it offers 1500+ cycles, making it more durable for outdoor temperature fluctuations compared to standard Li-ion. Ebay Idtechex

* Customization Over Standardization: Unlike the 18650 or 14500, the 14490 is not a "commodity" size. Suppliers on B2B platforms like Alibaba often treat this as a custom order size, indicating that the market for these cells is driven by specific OEM contracts rather than general retail consumer demand.

3. Product Comparison & Compatibility

Feature	MS14490 (Medical)	14490 (Cell)	14500 (Standard)
Voltage	14.4V	3.2V	3.7V
Typical Capacity	5200mAh	600mAh	700mAh–900mAh
Standard Application	Patient Monitors	Solar Lighting	Flashlights / Toys
Chemistry	Li-ion	LiFePO4	Li-ion

Sourcing Warning: If you are sourcing replacements, verify the voltage immediately. A 14.4V medical pack and a 3.2V solar cell are not interchangeable despite sharing the "14490" label, and using the wrong one will cause equipment failure. Batteryuniverse Sunjbattery

Based on your interest in the 14490 battery, you might want to:

Sources & References

47 sources cited · Verified industry data & reports

Battery for COHN-ML 14490 ETC 600mAh 3.2V Fast ...

eBay

Blue cylindrical battery for COHN-ML 14490 ETC 600mAh 3.2V, white printed specs. Black cylindrical battery with white printed specs, red and white connector, ...

Compact battery - All medical device manufacturers

Medical EXPO

... Battery 3200mAh for Surveying and Portable Industrial Equipment Battery type: rechargeable battery Capacity: 3300mAh 47.52WH Charging voltage: 16.8V Cell: ...

BATTERIESAND ACCESSORIES

John Deere

Industry Tested to meet minimum specifications for all-make applications. Withstands vibration and prolongs life with a heavy-duty polypropylene case and cover .

14.4V Medical Battery For Siemens AS36059, MS14234 ...

batteriesinaflash.com

Specifications Voltage: 14.4V Amperage: 5200mAh Chemistry: Li-ion Length: 5.52" Height: 2.61" Width: 0.74" 4 Medical Battery is Compatible With: Siemens AS ...

Drager Battery MS14490 SC6002XL 14.8V 5200mAh

Alibaba.com

5200mAh capacity, 14.8v voltage, and 12-month warranty. Ideal for Vital Signs Monitor, CE/RoHS certified. The battery measures 140x66x23mm,

MS14490 Replacement Medical Battery 14.8V 4500mAh Li ...

Battery Universe

Specifications Volts: 14.8 V Capacity: 4500 mAh Chemistry: Li-Ion Length: 5.56 in Width: 2.62 in Height: 1.01 in Weight: 0.98 lbs