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    • Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh
    Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh
    Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh
    Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh
    Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh
    Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh

    Genuine RC30-0357 Laptop Battery for Razer Book 13 FHD UHD Touch 2020 Book 13 Core i7 RZ09-0357 2020 2021 Series 3ICP4/86/82 11.55V 55Wh

    $57.99
    $76.00

    In stock, item location: Commerce, CA.ETA:3-5 business days to USPS
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    • PACKING DETAILS

    • FAQS

    • CERTIFICATE

    Battery Capacity

    55Wh/4762mAh; Cells: 3-cell

    Brand

    YuYan

    Voltage

    11.55V

    Model No

    RC30-0357

    Warranty

    12 Months

    Ensure your Razer Book 13 runs at peak performance with the Genuine RC30-0357 Laptop Battery. Designed for 2020-2021 models of the Razer Book 13 with FHD or UHD touch displays, this high-quality replacement battery delivers 11.55V and 55Wh of stable, long-lasting power. Whether you're working, gaming, or streaming, the RC30-0357 restores your laptop's mobility and reliability.

    • Compatibility: Razer Book 13 FHD/UHD Touch 2020-2021, Core i7

    • Voltage & Capacity: 11.55V, 55Wh

    • Battery Type: 3ICP4/86/82 Li-ion

    • Durability: High-quality cells ensure long cycle life and consistent performance

    • Easy Installation: Fits perfectly into your Razer Book 13 without modification

    Bring back the full productivity of your Razer Book 13 with this OEM-grade replacement battery, engineered for safety, longevity, and consistent performance.

     


    FAQ (Detailed):

     

    Q1: Is this battery compatible with all Razer Book 13 models?
    A: No, the RC30-0357 is specifically designed for 2020-2021 Razer Book 13 models with FHD or UHD Touch displays and Core i7 processors.

     

    Q2: How long does the RC30-0357 battery last on a full charge?
    A: Typically, you can expect up to 7-9 hours of normal usage, depending on your system settings and workloads.

     

    Q3: Can I install this battery myself?
    A: Yes. The battery is designed for easy installation with standard tools. Make sure to power off the laptop and follow Razer’s safety instructions.

     

    Q4: Is this an OEM or third-party battery?
    A: This is a Genuine OEM battery, ensuring full compatibility and safety for your Razer Book 13.

     

    Q5: Does this battery support fast charging?
    A: Yes, the RC30-0357 fully supports the charging specifications of the Razer Book 13, including fast-charging capabilities provided by the original adapter.

     

    Q6: What should I do with my old battery?
    A: Recycle it at an authorized electronic waste facility. Do not dispose of it in regular trash.

     


    Compatible Machine Models:
    Fit for Razer Book 13 Core I7 Series
    Fit for Razer Book 13 FHD Series
    Fit for Razer Book 13 UHD Touch 2020 Series
    Fit for Razer Book 13 RZ09-0357 2020 2021 Series

    Compatible Part Numbers:
    RC30-0357 3ICP4/86/82 CN-B-1-RC30-0357-07H-00050-X01

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    Genuine RC30-0357 Laptop Battery FAQ – Razer Book 13 (2020-2021)

     

    1. What is the RC30-0357 Laptop Battery?

    The RC30-0357 is a genuine replacement laptop battery designed for the Razer Book 13 series (2020 and 2021 editions). With a capacity of 55Wh and a voltage of 11.55V, this battery ensures reliable and long-lasting power for your Razer Book 13 FHD and UHD Touch laptops.

     

    2. Which Razer Book 13 models are compatible?

    This battery is compatible with the following Razer Book 13 models:

    Razer Book 13 FHD Touch (2020, 2021)

    Razer Book 13 UHD Touch (2020, 2021)

    Core i7 configurations of Razer Book 13

    Model numbers include: RZ09-0357, 3ICP4/86/82 Series.

     

    3. What are the technical specifications of the RC30-0357?

    Voltage: 11.55V

    Capacity: 55Wh

    Battery type: Lithium-ion (Li-ion)

    Cells: 3ICP4/86/82

    Compatible devices: Razer Book 13 FHD/UHD Touch 2020 & 2021

    This ensures safe, stable, and high-performance operation for both everyday use and heavy computing tasks.

     

    4. How long does the battery last?

    Battery lifespan varies depending on usage patterns, but RC30-0357 provides:

    Up to 8–10 hours of typical use on a full charge

    Multiple years of reliable performance when properly maintained

     

    5. How do I replace the RC30-0357 battery?

    Step-by-step replacement guide:

    Power off your Razer Book 13 and disconnect all peripherals.

    Flip the laptop and remove the screws securing the back cover.

    Carefully lift the cover to access the internal battery.

    Disconnect the old battery connector from the motherboard.

    Remove the old battery and install the RC30-0357 in its place.

    Reconnect the battery connector and secure the back cover.

    Power on your laptop and check the battery status.

    Tip: Always handle the battery with care and avoid puncturing or bending the Li-ion cells.

    6. Is the RC30-0357 a genuine Razer battery?

    Yes. This is an OEM genuine replacement battery, ensuring:

    · 

    100% compatibility with Razer Book 13 models

    · 

    · 

    Stable power delivery and protection against overcharging

    · 

    · 

    High-quality cells for long-lasting performance

    · 

    7. Can I use this battery with other laptops?

    No. The RC30-0357 is specifically designed for the Razer Book 13 series. Using it with other laptop models may cause damage or improper operation.

    8. Where can I buy the RC30-0357 battery?

    You can purchase genuine RC30-0357 batteries through authorized online retailers or official Razer accessory distributors. Always verify authenticity before purchase to avoid counterfeit batteries.

     

    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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