14.4V 2600mAh for ILIFE Vacuum

Compatible ILIFE Robot Vacuum Models

Designed for compatible versions of the following ILIFE robotic vacuum cleaners:

• ILIFE A4
• ILIFE A4s
• ILIFE A4s Pro
• ILIFE A6
• ILIFE A7
• ILIFE A8
• ILIFE A9

 

Replacement Battery Part Number: PX-B020

Important Compatibility Notice: Before ordering, please verify that your original battery has the same voltage, connector type, wire polarity, and dimensions. Compatibility may vary depending on the specific vacuum model and battery configuration.

 

Technical Specifications

 

Specification                   Details

Brand                               Xain-USA

Xain-USA Model              XA-1443200-A4s

Replacement Part Number PX-B020

Battery Chemistry             Rechargeable Lithium-ion

Nominal Voltage              14.4V

Battery Capacity               3200mAh (3.2Ah)

Energy Capacity               46.08Wh

Cell Configuration            4S1P (4 × 18650 Cells)

Protection                         Built-in Battery Management System (BMS)

Connector                        2-Pin

Dimensions                      Approximately 2.8 × 1.5 × 1.5 inches

Battery Weight                 Approximately 7 oz

Shipping Weight               Approximately 9 oz

Warranty                          1-Year Limited Warranty

Customer Support             U.S.-Based

 

Key Product Features

 

1. High-Capacity 3200mAh Battery — Extended Cleaning Runtime

More Capacity. Longer Cleaning Time. Reliable Performance.

Upgrade your ILIFE robotic vacuum with the Xain-USA 3200mAh high-capacity rechargeable lithium-ion replacement battery.

Designed to deliver reliable power, this upgraded battery provides increased energy capacity compared with standard 2600mAh replacement batteries.

Key Benefits:

• 3200mAh High Capacity: Provides increased energy storage compared with a 2600mAh battery.
• 46.08Wh Energy Capacity: Delivers dependable rechargeable power for compatible ILIFE robot vacuums.
• Extended Cleaning Runtime: Higher battery capacity may provide longer cleaning sessions between charges.
• Consistent Power Delivery: Supports reliable operation throughout normal vacuum-cleaning cycles.
• Rechargeable Design: A practical and cost-effective alternative to replacing your entire robotic vacuum cleaner.

Actual cleaning runtime depends on the vacuum model, cleaning mode, floor conditions, battery condition, and operating environment.

 

2. Built-in Battery Management System (BMS)

Advanced Electrical Protection for Reliable Operation

The Xain-USA 3200mAh replacement battery features an integrated Battery Management System designed to help protect the lithium-ion battery pack against common electrical operating hazards.

Protection Features Include:

• Overcharge Protection: Helps prevent charging beyond the battery's permitted voltage limits.
• Over-Discharge Protection: Helps prevent excessive battery depletion.
• Overcurrent Protection: Helps protect against excessive electrical current.
• Short-Circuit Protection: Helps protect the battery during abnormal electrical conditions.

The integrated BMS supports dependable operation when the battery is used with compatible ILIFE robotic vacuum cleaners and charging systems.

 

3. Quality Construction and Dependable Performance

Built for Reliability and Everyday Cleaning

Xain-USA is committed to delivering quality replacement batteries designed for consistent performance and dependable operation.

Product Highlights:

• High-Capacity Lithium-ion Cells: Four rechargeable 18650 cells provide a total rated capacity of 3200mAh.
• 4S1P Battery Configuration: Four lithium-ion cells connected in series to deliver a nominal voltage of 14.4V.
• Integrated Protection Circuitry: Provides essential battery management and electrical protection functions.
• Quality-Control Procedures: Battery packs are sourced from specialized manufacturers and undergo applicable quality-control procedures.
• Reliable Replacement Solution: Designed for compatible ILIFE robotic vacuum applications.

The 3200mAh configuration offers increased capacity while maintaining the same nominal voltage as the original compatible 14.4V battery.

 

4. Convenient Battery Replacement and Compatibility Support

Restore Your Vacuum's Performance Without Replacing the Entire Unit

A worn or aging battery can reduce your robotic vacuum's cleaning runtime and overall performance.

The Xain-USA 3200mAh replacement battery offers a convenient solution for restoring dependable rechargeable power.

Replacement Benefits:

• Designed for compatible ILIFE robotic vacuum battery compartments.
• Replaces compatible PX-B020 battery configurations.
• Compact battery design with dimensions of approximately 2.8 × 1.5 × 1.5 inches.
• Higher 3200mAh capacity compared with standard 2600mAh models.
• Xain-USA provides compatibility assistance and customer support.

Before Installation: Confirm that the battery voltage, connector, wire arrangement, polarity, and dimensions match your original battery.

If your original battery uses a different connector or wiring arrangement, please contact Xain-USA before placing your order.

 

5. Battery Safety and Quality Assurance

Designed with Safety and Reliability in Mind

Xain-USA sources rechargeable lithium-ion battery packs from specialized battery manufacturers, with a focus on product quality, consistent performance, and electrical protection.

Our quality assurance considerations include:

• Battery construction and performance requirements.
• Integrated battery protection circuitry.
• Manufacturer quality-control procedures.
• Battery safety documentation and applicable testing information.

Certification Information: Certification and testing documentation may vary by battery model. Please contact Xain-USA to request information applicable to this specific replacement battery.

 

Battery Safety and Handling

For safe operation and extended battery service life:

• Use only with compatible ILIFE robotic vacuum cleaners and charging systems.
• Avoid exposing the battery to excessive heat, moisture, or extreme temperatures.
• Never puncture, crush, disassemble, or modify the battery pack.
• Do not short-circuit the battery terminals.
• Never charge or operate a damaged, leaking, or swollen battery.
• Store the battery in a cool, dry location away from children.
• Follow the recommended charging, handling, and storage instructions.

 

Battery Manual and Technical Information

For additional product information, please visit:

www.xain-usa.com

Our online battery documentation provides useful information, including:

• Technical specifications and battery characteristics.
• Battery safety and handling instructions.
• Charging and storage recommendations.
• General maintenance and operating guidelines.

 

Purchase with Confidence — The Xain-USA Commitment

1-Year Limited Warranty

Your Xain-USA replacement battery is backed by a one-year limited warranty against manufacturing defects, providing added confidence in your purchase.

30-Day Return Policy

We want you to be satisfied with your purchase. Return requests may be made within 30 days of delivery, subject to our published return policy and eligibility requirements.

U.S.-Based Customer Support

Our knowledgeable customer service team is available to assist with battery compatibility, technical questions, connector configurations, and warranty support.

Customer Support: support@xain-usa-marketplace.com

Website: www.xain-usa-marketplace.com

Xain-USA — Your Powerhouse

To ensure the longevity and safety of your lithium-ion (Li-ion) batteries, follow these care instructions:

• Avoid Extreme Temperatures
• Partial Charge is Better
• Avoid Overcharging
• Minimize Exposure to High Discharge Rates
• Store Properly When Unused
• Use Proper Chargers and Cables
• Keep Battery Contacts Clean

We ship our products using USPS Ground Advantage 2-5 Delivery. Please note that USPS may experience delays in its network.

Refer to your receipt email for the tracking code to view updates.

Warranty: Products advertised with a one-year warranty are covered against manufacturing defects. Check this listing for the applicable warranty. Contact our U.S.-based team with your order number and photos for a warranty or performance issue.

Standard returns: Request within 30 days of delivery. Items must be unused, uninstalled and complete in their original packaging; exclusions apply.

Return shipping: The buyer pays return shipping and prints the label. For a damaged, defective or incorrect item, contact us first to confirm the resolution and shipping arrangements. A prepaid label is not automatic.

Read the full return policy and warranty guidance or email support@xain-usa-marketplace.com.