Boukyaku Battery (TV)

Oblivion Battery

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Alternative Titles

Japanese: 忘却バッテリー
English: Oblivion Battery
More titles


Type: TV
Episodes: 12
Status: Currently Airing
Aired: Apr 10, 2024 to Jul 3, 2024
Premiered: Spring 2024
Broadcast: Wednesdays at 00:00 (JST)
Producers: Kadokawa, dugout
Licensors: None found, add some
Studios: MAPPA
Source: Manga
Genre: SportsSports
Themes: SchoolSchool, Team SportsTeam Sports
Demographic: ShounenShounen
Duration: 23 min. per ep.
Rating: PG-13 - Teens 13 or older


Score: 7.181 (scored by 41134,113 users)
1 indicates a weighted score.
Ranked: #33622
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #4487
Members: 24,633
Favorites: 103

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Ranked #3362Popularity #4487Members 24,633
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Episodes: /12


Haruka Kiyomine and Kei Kaname were once recognized as the most formidable pitcher-catcher duo in middle school baseball. Known as the "General," Kaname paired his expert strategies with Kiyomine's explosive pitches, crushing the dreams of many starry-eyed players who hoped to one day make it to the big leagues.

High school freshman Tarou Yamada is one such former player. Having given up on competing, he enrolls in Kotesashi High School—a completely average public school with no baseball team to speak of—where he discovers that his new classmates are the legendary pair who once destroyed his dreams. Adding to this shocking revelation, he learns that amnesia has reduced the once level-headed General to a vulgar class clown. Having lost all interest in baseball, Kaname dragged a disappointed Kiyomine to Kotesashi simply because the school was close to where they live.

As Kotesashi forms a fledgling baseball club, Yamada meets other players he once admired who also left baseball behind. While they might be unwilling now, Yamada believes that if he can convince such talented athletes to start playing again, it might be possible to achieve their dreams and win the national championship—as long as they can put up with Kaname's incessant joking.

[Written by MAL Rewrite]

Characters & Voice Actors



Opening Theme

Apple Music
Amazon Music
Youtube Music
"Lilac (ライラック)" by Mrs. GREEN APPLE

Ending Theme

"Wasurena Uta (忘レナ唄)" by Macaroni Empitsu (マカロニえんぴつ)

Episode Videos


May 30, 2024
Preliminary (7/12 eps)
Boukyaku Battery (or Oblivion Battery) is a great example of the found family trope - less found family and more found team, I guess. Despite the overused amnesia trope, it is utilised in a way where it doesn't feel like a nuisance or where it feels forced.

The Amnesia:
Even if there is a bit of a distastefulness to a character going from serious and stoic to, well, unserious and goofy after amnesia, Boukyaku Battery does an amazing job at it. Kaname's amnesia isn't used as a way to excuse the things he had done wrong beforehand, but instead he is forced to remember it (or ...
Jun 4, 2024
Mixed Feelings
Preliminary (8/12 eps)
Somewhat infuriating first couple of episodes but has a clear heart wrapped in a beautiful presentation. Solid sports series, 7/10.

Story (5/10): Oblivion battery follows the classic sports series formula of a group of eclectic high schoolers coming together to form an underdog team--but with a twist. The prodigy catcher has lost his memory and turned into an amateur. Occasionally, the series can be a bit juvenile and unrealistic (a public school with no prior baseball team aiming to reach Koshien in West Tokyo is definitely a hard goal to accept if you know the realities of Japanese high school baseball), but if you can suspend ...
Jun 19, 2024
Preliminary (9/12 eps)
I am disappointed that MAPPA has released such a terrible baseball anime. I understand they tried to make a comedy anime, but if you take all the seriousness out of the sport and then add a completely childish main character who doesn't even want to play, it becomes a joke. I don't even understand what this anime is about; there is literally no character development, no joke that is actually funny for people with more than three brain cells, and it's just cringe, very cringe and boring. By episode 9, I thought maybe the anime would take a turn and Kei would regain his memory, ...

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Recent Forum Discussion

Poll: Boukyaku Battery (TV) Episode 10 Discussion
Stark700 - Jun 18
18 repliesby Ranxomare »»
7 hours ago
[Spoilers] Did he really lose his memory?
Tidiii - May 8
3 repliesby curiousbear »»
Jun 21, 8:02 PM
Poll: Boukyaku Battery (TV) Episode 3 Discussion
Stark700 - Apr 23
45 repliesby chillshocker »»
Jun 18, 6:02 PM
Poll: Boukyaku Battery (TV) Episode 9 Discussion
Stark700 - Jun 11
40 repliesby KANLen09 »»
Jun 18, 10:33 AM
Poll: Boukyaku Battery (TV) Episode 8 Discussion
Stark700 - Jun 4
24 repliesby KANLen09 »»
Jun 13, 7:57 PM