Battery for Razer Blade 15 Advanced Model Mid-2021
Blade 15 Advanced Model Mid-20215209mAh/80Wh
Razer Blade 15 Advanced Model Mid-2021BatteryRazer Blade 15 Advanced Model Mid-2021BatteryRazer Blade 15 Advanced Model Mid-2021BatteryRazer Blade 15 Advanced Model Mid-2021Battery

Razer Blade 15 Advanced Model Mid-2021 Battery Replacement

  • SKUNLB18
  • ConditionBrand New
  • Voltage15.40 V
  • Capacity5209mAh/80Wh
  • Cells4 cells
  • AvailabilityIn stock
  • Shipping MethodDHL / GLS
  • Estimated Delivery Time8-15 business days
Available Variants:
74.28
57.14+2.99 Shipping Fee

Product Features

Multiple international safety certifications: Our products have passed multiple international safety certifications such as CE, UL, ROHS, ISO 9001/9002, etc., ensuring that product quality and safety meet international standards.

All-round safety protection: In addition to overshoot, over voltage, and short-circuit protection, we also provide more safety protection measures, such as over-discharge protection, temperature protection, etc., to fully protect your equipment and personal safety.

Industry experts: We have more than 10 years of industry experience, are deeply involved in the battery field, and have accumulated rich technology and experience, worthy of your trust and choice.

Long battery life: Our unique low-power IC design not only extends battery life, but also effectively reduces energy consumption, providing you with a longer-lasting battery experience.

Long lifespan: The battery core without memory effect has excellent cycle life, which can reach 600-800 cycles. It still maintains stable performance under long-term use and extends the life of the equipment.

Shipping Methods

Shipping MethodsShip ToEstimated Delivery TimeShipping CostFree shipping threshold
DHL / GLSNetherlands8-15 business days2.9969.00
PostNLUnited Kingdom, Ireland, Sweden, Denmark, Norway, Finland, Belgium, Germany, Poland, Austria, Luxembourg10-15 business days5.9969.00

FAQ

  • How can battery life be extended?

    Avoid overcharging and discharging, keep battery health at 20%-80%;
    Do not use the battery directly for high-intensity work, but better connect it;
    Avoid leaving the battery unused for long periods of time and charge and discharge the battery regularly.

  • How can I tell if I need to replace the battery?

    If your battery charges slowly, dies quickly, bulges, has a blue screen, system lags, etc., you will need to replace the device or battery, but of course replacing the battery is the more cost-effective option.

  • Why do new batteries charge slowly?

    New batteries may charge more slowly because a certain amount of energy is retained during the manufacturing process. This is normal and the charging speed will gradually return to normal after a few complete charge and discharge cycles.

  • How to properly install this Blade 15 Advanced Model Mid-2021 battery?

    After you receive the battery, compare the shape of the battery with that of the original battery to see whether it is the same. After confirming the match, search "Blade 15 Advanced Model Mid-2021battery installation" on YouTube and watch the corresponding installation video, and install the battery according to the video.

  • My original battery has a different voltage and capacity than the one you offered, does it fit?

    In general, batteries are compatible with a voltage difference of up to 2V and can be used normally as long as all other specifications match.
    The size of the capacity changes the shape and size of the battery. If the capacity is different, please make sure our batteries are the same shape and size as your original batteries.