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    Inogen G4 & OxyGo FIT BA-400 Battery 14.54V 3.5Ah - 1400-2020-4 Replacement for Portable Oxygen Concentrator - Long-Lasting Power Pack

    • Inogen BA-400 Replacement Battery for Portable Oxygen Concentrators
    • Ensure uninterrupted oxygen therapy with this authentic Inogen BA-400 replacement battery. Specifically engineered for Inogen G4 and OxyGo FIT portable oxygen concentrators, this medical-grade lithium battery delivers reliable power for users requiring mobility and freedom while maintaining their respiratory therapy.
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    Overview
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    Capacity: 3.5A h (High Capacity)

    Voltage: 14.54V

    Battery Type: Lithium-ion (Rechargeable)

    Color: Black

    Model: BA-400

    Part Number: 1400-2020-4

    Condition: 100% Brand New, Genuine Inogen

    Compliance: Medical Device Grade

    Compatible Part Numbers:

    1400-2020-4

    BA-400

    4INR19/66

    1400-2010-4 (Compatible)

    Compatible Devices:

    Inogen G4 Portable Oxygen Concentrator

    OxyGo FIT Portable Oxygen System

    Defibrillation Monitor (Compatible models)

    Medical devices using 4INR19/66 battery format

    Premium Features:

    Medical-grade quality for respiratory therapy devices

    Extended runtime for maximum mobility

    Optimized power delivery for consistent performance

    Fast charging capability reduces downtime

    Perfect fit ensures secure connection

    Built-in protection against overcharge/over-discharge

    Medical Applications:

    Portable oxygen therapy

    Mobile respiratory support

    Emergency medical equipment

    Home healthcare devices

    Mobile patient monitoring

    Performance

    Specifications

    :

    Up to 4-6 hours runtime (varies by settings)

    300+ charge cycles

    Operating temperature: 0°C to 40°C

    Storage temperature: -10°C to 45°C

    Low self-discharge rate

    Safety & Compliance:

    Meets medical device standards

    CE certified where applicable

    Overcharge/over-discharge protection

    Short circuit prevention

    Temperature monitoring

    Quality controlled for reliability

    Package Includes:
    1 x Inogen BA-400 Battery

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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