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100 W, 40,000 mAh, Large Capacity, High Power Switch, Laptop Mobile Battery, Charges 3 Devices Simultaneously, High Brightness LED Light, Aluminum Alloy Case, Pocket 3 Action Camera, Drone


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¥7,342 with 26 percent savings Tax included
Was: ¥9,980
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Color: champagne gourd

About this item

  • Authentic large capacity without fraud. 40,000 mAh (148.8 Wh) Mobile Battery: Uses an accurate capacity display that is rare in the industry, so you can use it safely in times of emergencies. This is a reliable, large-capacity mobile battery that is not only compatible with smartphones and tablets, but also large devices such as drones and laptops. It is also compatible with the latest Nintendo Switch. 48% fast charging in 30 minutes, Switch 2 supports up to 60W PD fast charging, and this charging speed demonstrates sufficient performance. It instantly powers up any mobile device
  • Industry-leading 100W rapid charging x 3 outputs: 2 x 100W USB-C ports + 22.5W USB-A ports output, compatible with all protocols such as SCP/FCP/QC/PPS, and the included 3.3 ft (1 m) Type-C cable provides a maximum output of 100 W. Compared to conventional 22.5 W batteries, the charging time is reduced by about 8 hours in 2 - 3 - 3 hours. Self-charging can be done quickly. Includes charging function
  • 【Equipped with LED Emergency Light】This mobile battery has a bright LED emergency light. It can be used in a variety of situations such as power outages, camping, and emergencies. It is intuitive and convenient to operate. It has 2 modes (constant light / SOS signal). Long press to switch between steady light mode and SOS mode with double click, providing you with peace of mind knowing that you can have the light at hand even in times of emergency
  • The ultimate in aluminum alloy. Luxurious and overwhelming heat dissipation exceeding V-0 flame retardant: The large capacity mobile battery body is made of premium aluminum alloy. It is a masterpiece that combines durability, durability, and light weight far superior to ordinary ABS material. In addition, the heat dissipation performance is overwhelmingly overwhelmingly diffuses heat generated when charging is fast. Extreme heat generation minimizes energy conversion loss and maintains interior protection. Long life and stability, with a focus on safety: It boasts heat resistance surpasses V-0 flame retardant material, greatly reduces fire risk, and has an ultra-strong structure that is resistant to impact, while there is no need to worry about heat overflow. This is a truly "usable" high-quality mobile battery that combines the shine of aluminum alloy with overwhelming performance
  • (Uses superior self-powered car grade 21700 lithium ion power cells, multiple protection functions, PSE certified) Equipped with 6-layer safety protection to prevent overvoltage, overcurrent, overcharge, overdischarge, overheating, and short circuit. Safe design allows you to use it safely while charging with PSE certification in compliance with Japanese Electrical Appliances and Materials Safety Act, this large capacity mobile battery can be used comfortably and safely in all situations from home to travel
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Product information

Technical Details

Item Weight ‎800 g
Package Dimensions ‎20 x 12.5 x 5 cm; 800 g
Batteries ‎6 Nonstandard Battery batteries required. (included)
Color ‎champagne gourd

Additional Information

ASIN B0FK4XDDJH
Customer Reviews
5.0 out of 5 stars
Amazon Bestseller
Date First Available July 28, 2025

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Product Details


Product description

100 Watt Rapid Charge Power Bank

Quick charge for 100 W laptops. Dual port 100 W high output. Can charge up to 50% in 30 minutes.

40,000 mAh large capacity 100 W high output, fast charging for mainstream electronic devices such as smartphones and tablets.

nintendo switch 2 pocket3 iPhone MacBook with 40,000 mAh large capacity 100 W high output

Supports rapid charging of various game palms and Switch 2 compatible

Supports fast charging and compatible with Nintendo Switch 2
Simultaneous charging of 3 devices, 2 Type-C ports (USB Power Delivery 3.1)
Equipped with LED emergency light
Uses an excellent labor-grade 21700 lithium-ion power cell and multiple protection features.
This is a 140 W 27,000 mAh high capacity laptop mobile battery with a performance monster, the switch 2 pocket3 action camera.

Customer reviews

5 out of 5 stars
21 global ratings

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あると安心です。
5 out of 5 stars
あると安心です。
残り時間が表示されるので、とても良いです。某100均のケースがピッタリ合いました。
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Top reviews from Japan

  • Reviewed in Japan on August 2, 2025
    Verified Purchase
    この100W・27000mAhモバイルバッテリーを使ってみて、圧倒的なパワーと実用性に感動しました。
    まず、27000mAhという大容量は、スマホやノートPCはもちろん、Switchなど幅広い機器を何度も充電できる頼もしさがあります。災害時やキャンプ、出張など、電源が確保しづらい場面でも安心して使えるのが大きな魅力です。
    3ポート搭載で3台同時充電もできるため、複数デバイスを持ち歩く人には特に便利です。
    残量表示付きで、バッテリー残量が一目でわかるのも安心感があります。充電のタイミングを逃さず、計画的に使えるのがありがたいですね。
    さらに、軽量・小型設計で機内持ち込み可能という点もポイント。旅行や出張時にも荷物にならず、飛行機でも安心して持ち運べます。
    One person found this helpful
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  • Reviewed in Japan on August 8, 2025
    Verified Purchase
    140W/27000mAhのモバイルバッテリーを購入しましたが、とても満足しています。

    ・MacBook Proやスマホを同時に充電できる
    ・大容量なので2~3日の旅行でも十分
    ・残量が数字で表示されるのでわかりやすい
    ・充電速度が速く、実用的

    サイズは少し大きいですが、性能を考えると納得です。

    以前使っていたものより断然使いやすく、この価格でここまでの性能が出せるのは驚きでした。出張や旅行が多い方におすすめです。

    特に不満はなく、買って良かったと思える商品です。
  • Reviewed in Japan on August 2, 2025
    Verified Purchase
    仕事や外出先でパソコンやタブレットを使うことが多いので、モバイルバッテリーを買ってみました。
    コンパクトなのに容量がしっかりあって、一日中ガッツリ使ってもバッテリー切れを気にしなくていいのがすごく助かる。
    急速充電に対応しているので、短時間でしっかり充電できるのもポイント高い!
    デザインもシンプルで持ち歩きやすいから、普段使いにぴったり。これがあると外出先でも安心感が全然違います。買ってよかった!
    One person found this helpful
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  • Reviewed in Japan on August 3, 2025
    Verified Purchase
    100Wの高出力でSwitchやノートPCも安心充電。27000mAhの大容量で長時間使える。軽量でコンパクト、機内持ち込みもでき、防災やキャンプ、出張、停電時に頼もしい一台。LCDでの情報表示も見やすい。
    One person found this helpful
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  • Reviewed in Japan on September 12, 2025
    Verified Purchase
    思ったより軽くて持ち運びやすいのに、大容量で安心感があります。ノートPCやSwitchはもちろん、ドローンやアクションカメラの充電もこれひとつでまかなえるのが便利でした。USB-Cが2口あるので同時に充電できるのもポイント高いです。

    LEDライトがかなり明るくて、停電やキャンプのときに役立ちそうだと思いました。ケースがアルミ合金なので安っぽさもなく、長く使えそうな感じ。

    急速充電もしっかり効いていて、スマホも短時間で充電できるのは助かります。緊急時用に常備しておくのはもちろん、普段の出張や旅行でも頼りになるモバイルバッテリーだと思います。
  • Reviewed in Japan on August 12, 2025
    Verified Purchase
    見た目がスタイリッシュでとても気に入っています。容量も大きくてスマホを何回も充電できるので、外出時にとても便利です。持ち運びもしやすく、コスパも良いのでおすすめです。
    One person found this helpful
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  • Reviewed in Japan on July 26, 2025
    Verified Purchase
    荷物が届いた時に思った感想は重っ!でした。
    本体を持ってみたら10個持っているモバイルバッテリーの中でも最重量です。
    その重量に見合う容量にパワーです。手持ちの中でもダントツのパワーでした、iPadを充電に使うと37wで充電してくれます、流石のパワーで爆速で充電してくれました。
    本体への充電も65Wで充電してくれてます、本体への充電速度も半端無いです。

    あと、液晶表示もありがたいですね。
    %表示で容量がしっかりと確認出来るのも嬉しいですがそれ以上に出力をW表示にV表示A表示と細かく見れるのは嬉しい!新しく購入した品の容量や出力を詳しく確認出来るのが嬉しい。

    感想としては重量が重いと言う欠点はありますがその分容量が凄まじいので欠点にはならないと思います。
    出力や入力のパワーもかなり高く表示が詳しく見れるのてまありがたい。
    Customer image
    5.0 out of 5 stars
    大容量に高いパワー詳しい表示にコスパも良い、大容量が欲しいならコレを選ばない理由は無いのではなかろうか?

    Reviewed in Japan on July 26, 2025
    荷物が届いた時に思った感想は重っ!でした。
    本体を持ってみたら10個持っているモバイルバッテリーの中でも最重量です。
    その重量に見合う容量にパワーです。手持ちの中でもダントツのパワーでした、iPadを充電に使うと37wで充電してくれます、流石のパワーで爆速で充電してくれました。
    本体への充電も65Wで充電してくれてます、本体への充電速度も半端無いです。

    あと、液晶表示もありがたいですね。
    %表示で容量がしっかりと確認出来るのも嬉しいですがそれ以上に出力をW表示にV表示A表示と細かく見れるのは嬉しい!新しく購入した品の容量や出力を詳しく確認出来るのが嬉しい。

    感想としては重量が重いと言う欠点はありますがその分容量が凄まじいので欠点にはならないと思います。
    出力や入力のパワーもかなり高く表示が詳しく見れるのてまありがたい。
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    One person found this helpful
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  • Reviewed in Japan on August 6, 2025
    Verified Purchase
    今度の旅行用にこちらを購入しました。
    出力が100Wなので、ノートPCも安心して充電できます!
    コンパクトなので持ち運びにも便利です。
    これ一台で今度の旅行は足りそうで良かったです!