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    • Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery For Panasonic Toughpad
    Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery For Panasonic Toughpad
    Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery For Panasonic Toughpad
    Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery For Panasonic Toughpad
    Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery For Panasonic Toughpad

    Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery For Panasonic Toughpad

    $53.99
    $70.58

    In stock, item location: Commerce, CA.ETA:3-5 business days to USPS
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    Battery Capacity

    45Wh

    Brand

    YuYan

    Voltage

    10.8V

    Model No

    FZ-VZSU88U

    Warranty

    12 months

     

    The Panasonic FZ-VZSU88U Longlife Li-Ion Tablet PC Battery is the perfect power solution for your Panasonic Toughpad. Built with high-quality lithium-ion cells, this battery offers long-lasting performance, durability, and reliable power output, ensuring your Toughpad stays powered even in demanding environments.

    Designed for professional and rugged use, the FZ-VZSU88U is a genuine Panasonic battery that meets or exceeds the original manufacturer’s specifications. It’s tested for safety, durability, and compatibility, making it the ideal replacement battery for your Toughpad.

     

     Key Features:

    • Model: Panasonic FZ-VZSU88U Longlife Li-Ion Battery

    • Compatibility: Designed for Panasonic Toughpad Tablet PC

    • Battery Type: Rechargeable Lithium-Ion

    • Long Life Cycle: Extended usage compared to standard batteries

    • Safe & Reliable: Built-in protection against overcharge, over-discharge, and overheating

    • Genuine Panasonic Replacement Battery

    • Perfect for Professionals: Fieldwork, industrial environments, or mobile office use

     

     

    Compatible Panasonic Part Numbers
    FZ-VZSU88U
    FZ-VZSU84R
    FZ-VZSU84A2U
    FZ-VZSU84U

     


    Compatible Panasonic Laptop Models
    TOUGHPAD FZ-G1

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    Q1: Is the Panasonic FZ-VZSU88U battery compatible with my Toughpad?

    A1: Yes, the FZ-VZSU88U Longlife Li-Ion Battery is designed for use with Panasonic Toughpad tablets. Please check your Toughpad model number to confirm compatibility before purchase.

    Q2: What is the battery type and capacity?

    A2: This is a high-quality Lithium-Ion (Li-Ion) longlife battery, engineered to deliver extended runtime and durability compared to standard batteries. Exact capacity may vary by model.

    Q3: How long does the battery last on a full charge?

    A3: Under normal use, the FZ-VZSU88U provides extended operational hours, making it ideal for mobile professionals. Runtime may vary depending on device settings, applications, and environmental conditions.

    Q4: How many charge cycles can this battery handle?

    A4: The Longlife design supports hundreds of charge cycles (typically 300–500), ensuring 1–2+ years of reliable performance with proper care.

    Q5: How do I charge the Panasonic FZ-VZSU88U battery?

    A5: Always charge with a Panasonic OEM charger or an officially certified adapter. Charging with third-party or non-certified equipment may shorten lifespan or pose safety risks.

    Q6: Is this battery hot-swappable?

    A6: Some Panasonic Toughpad models support hot-swapping, allowing you to replace the battery without shutting down the tablet. Check your specific device manual to confirm.

    Q7: How should I store the battery when not in use?

    A7: For long-term storage, keep the battery at 40%–60% charge in a cool, dry environment. Avoid extreme heat, cold, or direct sunlight.

    Q8: How can I maximize the battery life?

    A8: Tips to extend life include:


    • Avoid deep discharges below 20%

    • Keep the device updated with the latest firmware

    • Operate within the recommended temperature range

    • Store at partial charge when not in use

    Q9: Can I use a third-party replacement instead of this battery?

    A9: While third-party batteries may fit, only the genuine Panasonic FZ-VZSU88U guarantees compatibility, safety, and optimal performance.

    Q10: How do I dispose of the old Panasonic Toughpad battery?

    A10: Dispose of the old battery according to local e-waste recycling regulations. Do not incinerate or puncture, as it may cause fire or chemical hazards.

    Focus on working not charging… 

    “3 years ago I ordered what I thought was a simple replacement battery for my laptop. Within weeks it overheated, lost charge quickly, and even damaged my charger port. I was shocked! I knew cheap batteries were risky, but I had no idea how quickly they could fail — and how dangerous they could be for my laptop. That experience inspired me to focus on reliable, safe, and long-lasting power solutions that people can truly trust.”

    Our world has become extremely dependent on laptops, yet too many people rely on cheap, low-quality batteries and adapters that fail quickly and create unnecessary e-waste. Many laptop users are aware of the frustration — shorter lifespans, overheating, constant replacements — and are searching for better solutions. But if we want to protect our devices, our data, and even our environment, we need to start choosing safer, longer-lasting, and more reliable power options.”

    CEO

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    Why YuYan?

    1. Where reliability meets performance

    UL (Underwriters Laboratories) and CE (Conformité Européenne) are globally recognized organizations that set the benchmark for product safety, performance, and compliance. Our laptop batteries and adapters are rigorously tested and certified to meet UL and CE standards, ensuring they are safe, reliable, and compatible with your device. This means every product you purchase from us has passed strict safety checks and delivers dependable power you can trust.

    2. UL & CE Certified Power Solutions

    Our laptop batteries and adapters are rigorously tested and certified to meet UL (Underwriters Laboratories) and CE (Conformité Européenne) safety standards. These certifications ensure that every product delivers consistent performance, protects against overheating, overcharging, and short circuits, and is fully compliant with international regulations. With UL & CE certified power solutions, you can trust that your laptop will run safely, efficiently, and without interruptions — at home, at work, or on the go.

    3. Sleek & Minimal Laptop Power

    Designed to complement your laptop, our batteries and adapters feature a sleek, modern look while delivering reliable power. Compact, minimal, and stylish — they fit perfectly into your workspace or on the go.

    4. Make Our Power Solutions Yours

    Don’t settle for unreliable batteries or adapters. Choose our certified, long-lasting power solutions and make them an essential part of your laptop experience — at home, at work, or on the go.

    5. Engineered for Compatibility: Powering Your Ecosystem.

    This addresses a major pain point. Customers need to know the charger works seamlessly not just with their laptop, but with their phone, tablet, and other USB-C devices. It positions YuYan as a unified power solution for all their tech, reducing cable clutter and complexity.

    6.Built to Last: Durability You Can Depend On.

    This directly counters the fear of buying a cheap product that breaks. It highlights quality construction (e.g., reinforced cables, robust connectors, premium materials) and implies a longer product lifecycle, which is a strong value argument over cheaper, disposable alternatives.

    7.Intelligent Charging: Protect Your Device's Battery Health.

    This showcases advanced technology. Modern chargers with intelligent chipsets can regulate voltage and current to avoid overcharging and overheating, which degrades batteries. This shows YuYan cares about protecting the customer's much more expensive laptop investment.

    8.Eco-Conscious Innovation: Responsible Power.

    This appeals to the environmentally conscious consumer. It can encompass energy-efficient operation (less wasted energy), the use of recyclable materials in packaging or products, and adherence to environmental standards like RoHS. This builds a positive, modern brand image.

    9.Globally Ready: A Worldwide Travel Companion.

    A huge benefit for travelers. If YuYan's chargers support 100-240V input voltage and come with interchangeable plugs (or a versatile design), this is a massive selling point. It tells the global citizen that this is the only charger they need to pack.

    For a Sustainable Laptop Future

    At YuYan, it all starts with a vision: to create reliable, safe, and long-lasting power solutions for laptops everywhere.

    Did you know that millions of low-quality laptop batteries and adapters fail every year, creating unnecessary e-waste and safety hazards? Immediate action needs to be taken to protect both your devices and the environment.

     

    That’s why YuYan was created — to provide high-quality, certified batteries and adapters that are safe, durable, and eco-conscious. We believe the best way to make a positive change is through the products people use every day. A portion of every purchase goes directly to supporting electronic waste reduction initiatives and responsible recycling programs.

     

    By choosing our products, you’re not only ensuring reliable power for your laptop — you’re helping reduce e-waste, protect the environment, and support a sustainable technology future. Thank you for making a difference!

    People Usually Ask

    1: How do I know if this battery/adapter fits my laptop?

    Please check your laptop model or the part number on your original battery/adapter. A full compatibility list is provided in the item description. If you are not sure, feel free to contact us before purchase.

    2: Is this an original (OEM) product?

    No, our products are brand-new high-quality replacement batteries/adapters, fully compatible with the original manufacturer’s specifications. All items are CE / FCC / RoHS certified.

    3: Does the voltage/capacity have to match exactly?

    Voltage (V) must match within ±0.5V of your original battery.

    Capacity (mAh/Wh) can be different: a higher capacity means longer runtime but may be slightly heavier.

    4: Do your batteries have a memory effect?

    No. Our batteries use Grade A Lithium-Ion/Polymer cells and are free from memory effect. You can charge or discharge at any time.

    5: Can I use an adapter with higher amperage or wattage?

    The voltage must match (e.g., 19V adapter for a 19V laptop).

    The amperage (A) and wattage (W) can be equal or higher, but not lower.

    6: How long is the battery lifespan?

    Typically 500–800 charge cycles, which is about 2–4 years under normal usage.

    7. How should I care for my battery?

    Avoid extreme heat or cold.

    Do not leave it plugged in for months without use.

    For long-term storage, keep the battery at 40–60% charge in a cool, dry place.

    8. Why does the battery arrive with partial charge?

    For shipping safety, all batteries are shipped with 30–60% charge. This is normal. Please fully charge the battery before first use..

    9. Do you provide warranty?

    Yes. All our batteries and adapters come with a 12-month warranty. If there is any quality issue, we offer replacement or refund.

    10. Don’t they cut a lot of trees to make these still?

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