Netflix
Hulu
U-NEXT
Netflix Standard with Ads
Anime Times Amazon Channel
dAnime Amazon Channel
FOD
Amazon Video
E1The Day They Met
Where to watch
Availability shown for Japan · rights vary by countrySeasons & Episodes
E1
E2The Bank of a Pond
E3Dispute
E4Standing on the Ground
E5Incident in the Locked Room
E6Challenging a Strong Team
E7Time for a Showdown
E8The Autumn of Endings
E9Throwing Home
E10That Day Again
E11Their Spring
Cast
Koki Uchiyama
Takumi Harada (voice)
Tasuku Hatanaka
Kō Nagakura (voice)
Yui Fujimaki
Seiha Harada (voice)
Yuki Ono
Shūgo Kadowaki (voice)
Ryohei Kimura
Shunji Mizugaki (voice)
Yuuichirou Umehara
Kazuki Kaionji (voice)
Ayumu Murase
Keita Higashidan (voice)
Kaito Ishikawa
Fumito Sawaguchi (voice)
Shuta Morishima
Eiji Nobunishi (voice)
Hozumi Goda
Makoto Tomura (voice)
Soma Saito
Nobuhiro Yoshisada (voice)
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Battery — streaming FAQ
Which OTT platform streams Battery?
Battery is streaming on Netflix, Hulu and U-NEXT in Japan, and available to rent or buy on Amazon Video.
Is Battery on Netflix?
Yes — Battery is available on Netflix in Japan as of August 2026.
Is Battery on Amazon Prime Video?
Battery isn't included with a Prime Video subscription in Japan, but you can rent or buy it on Amazon Video.
Where can I watch Battery for free?
Battery is available on Netflix and Hulu in Japan, but you'll need an active subscription — there's no free option right now.
How many seasons are in Battery?
Battery has 1 season in total (11 episodes). The series concluded in 2016.
Are all episodes of Battery out yet?
Yes — all 11 episodes across 1 season of Battery are out and available to stream.
Is there a Season 2 of Battery?
No — Battery ended after 1 season, so there is no Season 2.
What book is Battery based on?
Battery is based on Battery.