This is an original battery kit to convert GBC from conventional AA batteries x 2 to battery operation, which provides about 8 hours of continuous operation even after IPS LCD is mounted. Since USB-TypeC is used for the charging port, it can be easily recharged on the go using a mobile battery. For the sake of charging stability and speed, a wired charging cable is used. Also, drilling holes in the battery cover is not required when installing the battery. (Be sure to remove the battery kit from the main unit when charging.) The battery kit fits shells that do not have a partition in the battery box. It is possible to remove the partition of the stock shell with nippers, but we do not recommend it from the viewpoint of difficulty and accuracy of the finished product compared to the GBA. Other notes The battery life is only a rough estimate and may vary depending on the IPS LCD mounted on the device, the usage environment, and software. When removing the battery from the main body, press the white ● between the + and - terminals to lift the battery and easily remove it. When installing the battery, please remove the battery contacts on the right side of the battery box. The battery capacity is 1,500mAh. Please note that the battery display is not compatible with Hispeedido's IPS LCD kit. Please note that the battery display is not compatible with Hispeedido's IPS LCD kit. Himitsunova® is a registered trademark of Himitsunova. GAME BOY, GAME BOY POCKET, GAME BOY COLOR, GAME BOY ADVANCE, GAME BOY ADVANCESP are registered trademarks of Nintendo. HIMITSUNOVA is not a licensed Nintendo product. -------------------- GBCを従来の単三電池×2本駆動からバッテリー駆動に変更する、ヒミツノバオリジナルのバッテリーキットです。IPS液晶実装後でも、約8時間の連続駆動を実現。 充電口にはUSB-TypeCを採用しているため、モバイルバッテリーなどを使用し外出先でも気軽に充電可能です。 充電の安定感、充電速度の関係から、あえて充電ケーブルを有線接続する方法にしております。また、バッテリー実装に伴うバッテリカバーへの穴開け加工も必要ありません。（充電時には必ずバッテリーキットを本体から取り外して行ってください） バッテリーBOX内に仕切りのないタイプのシェルに適合致します。純正シェルの仕切りをニッパー等で除去することも可能ですが、GBAと比較し作業難易度、仕上がりの精度の観点からもおすすめは致しません。