← Back to context Comment by aappleby 6 days ago Sodium ion battery energy density is too low for anything but bulk storage. 1 comment aappleby Reply jmward01 6 days ago BYD would disagree with you [1]. A lot of weight is the packaging. Sodium ion is a lot safer so it generally needs less packaging (at least that is my understanding).[1] https://thenextavenue.com/2025/07/23/how-byds-sodium-ion-bat...
jmward01 6 days ago BYD would disagree with you [1]. A lot of weight is the packaging. Sodium ion is a lot safer so it generally needs less packaging (at least that is my understanding).[1] https://thenextavenue.com/2025/07/23/how-byds-sodium-ion-bat...
BYD would disagree with you [1]. A lot of weight is the packaging. Sodium ion is a lot safer so it generally needs less packaging (at least that is my understanding).
[1] https://thenextavenue.com/2025/07/23/how-byds-sodium-ion-bat...