村田製作所「All in One 蓄電池一体型システム」 - 点検交換
Our English translation — not the regulator’s words
Murata “All in One integrated storage battery system” — inspection and replacement
Models the notice names: MPR01S4023MR、MPR01S5535MR
Product: All in One 蓄電池一体型システム
This notice was published in Japanese. The Japanese text on this page is the regulator’s own, reproduced exactly. The English beneath it is a translation we added to make the notice readable, offered as a help and not as a substitute for the original: where the two differ, the Japanese is what the regulator said. Verify against the official notice before acting on it.
- Hazard
筐体内の湿度が高くなり、内部の一部のフィルムコンデンサが発熱及び溶融するおそれがあるため 備考: リコール実施の理由： 特定のロットで製造された当該製品について、筐体内の湿度が高くなり、内部の一部のフィルムコンデンサが発熱及び溶融するおそれがあるため。
Our English translation — not the regulator’s words
Because humidity inside the enclosure can rise, and some of the film capacitors inside may heat up and melt. Remarks (備考): Reason for the recall (リコール実施の理由): In units of this product manufactured in particular lots, humidity inside the enclosure can rise, and some of the film capacitors inside may heat up and melt.
- What to do
点検・交換
Our English translation — not the regulator’s words
Inspection and replacement
- Description
対象の特定情報: 製品名 ：蓄電池システム 商品名 ：All in One 蓄電池一体型システム 品 番 ：MPR01S4023MR、MPR01S5535MR 販売期間：2019年3月～2024年9月 対象台数：357台 リコール事業者名：株式会社村田製作所（法人番号：4130001030475） 参照情報: 経済産業省 製品評価技術基盤機構（NITE） (https://www.meti.go.jp/product_safety/recall/file/240910-2.html) 連絡先: 株式会社村田製作所 ご相談窓口 受付窓口・受付時間： 月曜日～土曜日 9:00～17:00（日・祝日は除く） 電話番号：050-3627-7035 E-mail：ess-resi-info@murata.com https://corporate.murata.com/ja-jp/newsroom/news/company/general/2024/0911
Our English translation — not the regulator’s words
Identifying the products concerned (対象の特定情報): Product (製品名): storage battery system Trade name (商品名): All in One 蓄電池一体型システム (all-in-one integrated storage battery system) Part numbers (品番): MPR01S4023MR, MPR01S5535MR Sales period (販売期間): March 2019 to September 2024 Units affected (対象台数): 357 Recalling business (リコール事業者名): 株式会社村田製作所 (corporate number: 4130001030475) Reference (参照情報): Ministry of Economy, Trade and Industry (経済産業省) National Institute of Technology and Evaluation (製品評価技術基盤機構, NITE) (https://www.meti.go.jp/product_safety/recall/file/240910-2.html) Contact (連絡先): 株式会社村田製作所 advice desk (ご相談窓口) Desk and hours (受付窓口・受付時間): Monday to Saturday 9:00–17:00 (excluding Sundays and public holidays) Telephone (電話番号): 050-3627-7035 E-mail: ess-resi-info@murata.com https://corporate.murata.com/ja-jp/newsroom/news/company/general/2024/0911
- Recall date
- September 10, 2024
- Published
- October 29, 2024
No confirmed match to a specific product in our database yet for this recall.
Regulator & source
Consumer Affairs Agency, Japan (消費者庁) · caa.go.jp
Official recall notice: recall.caa.go.jp/result/detail.php?rcl=00000033050
Last updated September 23, 2026