solid state battery
BATTERY_TECHNOLOGYEvidence in r/cars — Cars
Trend support
- Current seven-day window
- Current 2026-07-29 → 2026-08-04
- Comparison seven-day window
- Comparison 2026-07-22 → 2026-07-28
- Distinct-document support
- Seen in 7 current vs 0 comparison posts/comments
- Mentions
- 7 current vs 0 mentions
“New” means absent from the comparison window — not new to the world or to Reddit.
Windows are complete UTC days compared with the preceding seven. How trends are measured.
Also Mentioned 12 times in the most-discussed range 2026-07-06 → 2026-08-05 — frequency, not a trend.
Attention over time
7-day rolling share of analyzed posts/comments mentioning this entity · 90 daily points ending 2026-08-04
Final complete day: 2026-08-04. Attention was 0.1% — this entity appeared in 7 of 6,915 analyzed posts/comments in the seven days ending that day (7 mentions).
Hover, touch, or focus the chart (Tab) and use the arrow keys — each point is one seven-day window.
View all 90 data points (semantic table)
| Week ending | Seven-day range | Status | Prevalence | Seen in | Mentions | Analyzed |
|---|---|---|---|---|---|---|
| 2026-05-07 | 2026-05-01 → 2026-05-07 | Comparable | 0.0% | 2 of 9,929 | 2 | 9,929 |
| 2026-05-08 | 2026-05-02 → 2026-05-08 | Comparable | 0.0% | 2 of 9,755 | 2 | 9,755 |
| 2026-05-09 | 2026-05-03 → 2026-05-09 | Comparable | 0.0% | 2 of 9,440 | 2 | 9,440 |
| 2026-05-10 | 2026-05-04 → 2026-05-10 | Comparable | 0.0% | 2 of 9,612 | 2 | 9,612 |
| 2026-05-11 | 2026-05-05 → 2026-05-11 | Comparable | 0.0% | 2 of 9,181 | 2 | 9,181 |
| 2026-05-12 | 2026-05-06 → 2026-05-12 | Comparable | 0.0% | 2 of 9,404 | 2 | 9,404 |
| 2026-05-13 | 2026-05-07 → 2026-05-13 | Comparable | 0.0% | 3 of 8,520 | 3 | 8,520 |
| 2026-05-14 | 2026-05-08 → 2026-05-14 | Comparable | 0.0% | 2 of 8,005 | 3 | 8,005 |
| 2026-05-15 | 2026-05-09 → 2026-05-15 | Comparable | 0.0% | 2 of 8,166 | 3 | 8,166 |
| 2026-05-16 | 2026-05-10 → 2026-05-16 | Comparable | 0.0% | 3 of 8,814 | 4 | 8,814 |
| 2026-05-17 | 2026-05-11 → 2026-05-17 | Comparable | 0.0% | 3 of 8,709 | 4 | 8,709 |
| 2026-05-18 | 2026-05-12 → 2026-05-18 | Comparable | 0.0% | 3 of 9,322 | 4 | 9,322 |
| 2026-05-19 | 2026-05-13 → 2026-05-19 | Comparable | 0.0% | 3 of 8,874 | 4 | 8,874 |
| 2026-05-20 | 2026-05-14 → 2026-05-20 | Comparable | 0.0% | 3 of 9,203 | 4 | 9,203 |
| 2026-05-21 | 2026-05-15 → 2026-05-21 | Comparable | 0.0% | 3 of 9,448 | 3 | 9,448 |
| 2026-05-22 | 2026-05-16 → 2026-05-22 | Comparable | 0.0% | 3 of 9,258 | 3 | 9,258 |
| 2026-05-23 | 2026-05-17 → 2026-05-23 | Comparable | 0.0% | 2 of 8,858 | 2 | 8,858 |
| 2026-05-24 | 2026-05-18 → 2026-05-24 | Comparable | 0.0% | 2 of 8,606 | 2 | 8,606 |
| 2026-05-25 | 2026-05-19 → 2026-05-25 | Comparable | 0.0% | 2 of 8,458 | 2 | 8,458 |
| 2026-05-26 | 2026-05-20 → 2026-05-26 | Comparable | 0.0% | 2 of 9,546 | 2 | 9,546 |
| 2026-05-27 | 2026-05-21 → 2026-05-27 | Comparable | 0.0% | 1 of 9,625 | 1 | 9,625 |
| 2026-05-28 | 2026-05-22 → 2026-05-28 | Comparable | 0.0% | 1 of 9,467 | 1 | 9,467 |
| 2026-05-29 | 2026-05-23 → 2026-05-29 | Comparable | 0.0% | 1 of 9,750 | 1 | 9,750 |
| 2026-05-30 | 2026-05-24 → 2026-05-30 | Comparable | 0.0% | 1 of 9,746 | 1 | 9,746 |
| 2026-05-31 | 2026-05-25 → 2026-05-31 | Comparable | 0.0% | 1 of 9,866 | 1 | 9,866 |
| 2026-06-01 | 2026-05-26 → 2026-06-01 | Comparable | 0.0% | 1 of 9,495 | 1 | 9,495 |
| 2026-06-02 | 2026-05-27 → 2026-06-02 | Comparable | 0.0% | 3 of 8,999 | 3 | 8,999 |
| 2026-06-03 | 2026-05-28 → 2026-06-03 | Comparable | 0.0% | 3 of 8,988 | 3 | 8,988 |
| 2026-06-04 | 2026-05-29 → 2026-06-04 | Comparable | 0.0% | 2 of 9,462 | 2 | 9,462 |
| 2026-06-05 | 2026-05-30 → 2026-06-05 | Comparable | 0.0% | 2 of 9,394 | 2 | 9,394 |
| 2026-06-06 | 2026-05-31 → 2026-06-06 | Comparable | 0.0% | 2 of 9,287 | 2 | 9,287 |
| 2026-06-07 | 2026-06-01 → 2026-06-07 | Comparable | 0.0% | 2 of 9,701 | 2 | 9,701 |
| 2026-06-08 | 2026-06-02 → 2026-06-08 | Comparable | 0.0% | 2 of 10,018 | 2 | 10,018 |
| 2026-06-09 | 2026-06-03 → 2026-06-09 | Comparable | 0.0% | 0 of 10,213 | 0 | 10,213 |
| 2026-06-10 | 2026-06-04 → 2026-06-10 | Comparable | 0.0% | 0 of 10,125 | 0 | 10,125 |
| 2026-06-11 | 2026-06-05 → 2026-06-11 | Comparable | 0.0% | 2 of 9,232 | 2 | 9,232 |
| 2026-06-12 | 2026-06-06 → 2026-06-12 | Comparable | 0.0% | 4 of 9,191 | 4 | 9,191 |
| 2026-06-13 | 2026-06-07 → 2026-06-13 | Comparable | 0.0% | 4 of 8,903 | 4 | 8,903 |
| 2026-06-14 | 2026-06-08 → 2026-06-14 | Comparable | 0.1% | 5 of 8,695 | 5 | 8,695 |
| 2026-06-15 | 2026-06-09 → 2026-06-15 | Comparable | 0.1% | 6 of 8,368 | 6 | 8,368 |
| 2026-06-16 | 2026-06-10 → 2026-06-16 | Comparable | 0.1% | 6 of 7,839 | 6 | 7,839 |
| 2026-06-17 | 2026-06-11 → 2026-06-17 | Comparable | 0.1% | 6 of 7,347 | 6 | 7,347 |
| 2026-06-18 | 2026-06-12 → 2026-06-18 | Comparable | 0.1% | 4 of 7,226 | 4 | 7,226 |
| 2026-06-19 | 2026-06-13 → 2026-06-19 | Comparable | 0.0% | 2 of 7,200 | 2 | 7,200 |
| 2026-06-20 | 2026-06-14 → 2026-06-20 | Comparable | 0.0% | 2 of 7,017 | 2 | 7,017 |
| 2026-06-21 | 2026-06-15 → 2026-06-21 | Comparable | 0.0% | 1 of 7,115 | 1 | 7,115 |
| 2026-06-22 | 2026-06-16 → 2026-06-22 | Comparable | 0.0% | 0 of 7,317 | 0 | 7,317 |
| 2026-06-23 | 2026-06-17 → 2026-06-23 | Comparable | 0.0% | 0 of 7,495 | 0 | 7,495 |
| 2026-06-24 | 2026-06-18 → 2026-06-24 | Comparable | 0.0% | 0 of 7,871 | 0 | 7,871 |
| 2026-06-25 | 2026-06-19 → 2026-06-25 | Comparable | 0.0% | 0 of 7,900 | 0 | 7,900 |
| 2026-06-26 | 2026-06-20 → 2026-06-26 | Comparable | 0.0% | 0 of 8,189 | 0 | 8,189 |
| 2026-06-27 | 2026-06-21 → 2026-06-27 | Comparable | 0.0% | 2 of 8,583 | 2 | 8,583 |
| 2026-06-28 | 2026-06-22 → 2026-06-28 | Comparable | 0.0% | 2 of 8,342 | 2 | 8,342 |
| 2026-06-29 | 2026-06-23 → 2026-06-29 | Comparable | 0.0% | 2 of 8,119 | 2 | 8,119 |
| 2026-06-30 | 2026-06-24 → 2026-06-30 | Comparable | 0.0% | 2 of 8,375 | 2 | 8,375 |
| 2026-07-01 | 2026-06-25 → 2026-07-01 | Comparable | 0.0% | 2 of 7,736 | 2 | 7,736 |
| 2026-07-02 | 2026-06-26 → 2026-07-02 | Comparable | 0.0% | 2 of 8,349 | 2 | 8,349 |
| 2026-07-03 | 2026-06-27 → 2026-07-03 | Comparable | 0.0% | 2 of 8,337 | 2 | 8,337 |
| 2026-07-04 | 2026-06-28 → 2026-07-04 | Comparable | 0.0% | 0 of 8,246 | 0 | 8,246 |
| 2026-07-05 | 2026-06-29 → 2026-07-05 | Comparable | 0.0% | 1 of 8,152 | 1 | 8,152 |
| 2026-07-06 | 2026-06-30 → 2026-07-06 | Comparable | 0.0% | 1 of 7,847 | 1 | 7,847 |
| 2026-07-07 | 2026-07-01 → 2026-07-07 | Comparable | 0.0% | 1 of 7,497 | 1 | 7,497 |
| 2026-07-08 | 2026-07-02 → 2026-07-08 | Comparable | 0.0% | 3 of 7,803 | 3 | 7,803 |
| 2026-07-09 | 2026-07-03 → 2026-07-09 | Comparable | 0.0% | 3 of 7,219 | 3 | 7,219 |
| 2026-07-10 | 2026-07-04 → 2026-07-10 | Comparable | 0.1% | 6 of 6,700 | 6 | 6,700 |
| 2026-07-11 | 2026-07-05 → 2026-07-11 | Comparable | 0.1% | 6 of 6,911 | 6 | 6,911 |
| 2026-07-12 | 2026-07-06 → 2026-07-12 | Comparable | 0.1% | 5 of 6,840 | 5 | 6,840 |
| 2026-07-13 | 2026-07-07 → 2026-07-13 | Comparable | 0.1% | 5 of 6,862 | 5 | 6,862 |
| 2026-07-14 | 2026-07-08 → 2026-07-14 | Comparable | 0.1% | 5 of 7,066 | 5 | 7,066 |
| 2026-07-15 | 2026-07-09 → 2026-07-15 | Comparable | 0.0% | 3 of 7,333 | 3 | 7,333 |
| 2026-07-16 | 2026-07-10 → 2026-07-16 | Comparable | 0.0% | 3 of 7,902 | 3 | 7,902 |
| 2026-07-17 | 2026-07-11 → 2026-07-17 | Comparable | 0.0% | 0 of 7,901 | 0 | 7,901 |
| 2026-07-18 | 2026-07-12 → 2026-07-18 | Comparable | 0.0% | 0 of 7,882 | 0 | 7,882 |
| 2026-07-19 | 2026-07-13 → 2026-07-19 | Comparable | 0.0% | 0 of 7,625 | 0 | 7,625 |
| 2026-07-20 | 2026-07-14 → 2026-07-20 | Comparable | 0.0% | 0 of 7,518 | 0 | 7,518 |
| 2026-07-21 | 2026-07-15 → 2026-07-21 | Comparable | 0.0% | 0 of 7,076 | 0 | 7,076 |
| 2026-07-22 | 2026-07-16 → 2026-07-22 | Comparable | 0.0% | 0 of 7,401 | 0 | 7,401 |
| 2026-07-23 | 2026-07-17 → 2026-07-23 | Comparable | 0.0% | 0 of 7,178 | 0 | 7,178 |
| 2026-07-24 | 2026-07-18 → 2026-07-24 | Comparable | 0.0% | 0 of 7,051 | 0 | 7,051 |
| 2026-07-25 | 2026-07-19 → 2026-07-25 | Comparable | 0.0% | 0 of 7,063 | 0 | 7,063 |
| 2026-07-26 | 2026-07-20 → 2026-07-26 | Comparable | 0.0% | 0 of 7,629 | 0 | 7,629 |
| 2026-07-27 | 2026-07-21 → 2026-07-27 | Comparable | 0.0% | 0 of 8,686 | 0 | 8,686 |
| 2026-07-28 | 2026-07-22 → 2026-07-28 | Comparable | 0.0% | 0 of 8,686 | 0 | 8,686 |
| 2026-07-29 | 2026-07-23 → 2026-07-29 | Comparable | 0.0% | 0 of 7,926 | 0 | 7,926 |
| 2026-07-30 | 2026-07-24 → 2026-07-30 | Comparable | 0.0% | 0 of 7,631 | 0 | 7,631 |
| 2026-07-31 | 2026-07-25 → 2026-07-31 | Comparable | 0.1% | 5 of 8,000 | 5 | 8,000 |
| 2026-08-01 | 2026-07-26 → 2026-08-01 | Comparable | 0.1% | 5 of 7,893 | 5 | 7,893 |
| 2026-08-02 | 2026-07-27 → 2026-08-02 | Comparable | 0.1% | 7 of 7,528 | 7 | 7,528 |
| 2026-08-03 | 2026-07-28 → 2026-08-03 | Comparable | 0.1% | 7 of 6,658 | 7 | 6,658 |
| 2026-08-04 | 2026-07-29 → 2026-08-04 | Comparable | 0.1% | 7 of 6,915 | 7 | 6,915 |
Each point is a seven-day rolling window of complete UTC days; a point is comparable only when at least 100 analyzed posts or comments fall inside it. A day with no analyzed records counts as zero; missing coverage is marked and never shown as zero. The series ends at the latest complete analyzed day — it never extends into the current incomplete day. How attention is measured.
Recent mentions
- Comment
I am not against EVs, I've been driving my paid off manual shitbox since 2018, I don't want to be in the market, I do not want to do research, call dealerships, call Facebook marketplace people, call private sellers for weeks. I want to drive my current car into the damn dirt. I pray to the invisible flying spaghetti monster in the sky that I don't get t-boned from a shit driver. Even if I were in the market, I live in an apartment complex, I don't have adequate at-home charging(I could run a long ass extension cord from the home outlet all the way to EV, sure(don't do this, for anybody reading, it's a fire hazard and a very dumb idea) If I owned my own home, I would totally be down to buy an EV for my next vehicle. Now, about the linked article which, I will not click and give views to, which means I also didn't read it, only the title. Totally makes sense to me, if I needed to buy a new car; hybrid would be probably where I start my Google search. I do believe EVs are the future, I'm picturing solid state battery charging in 5 minutes, so my current car just has to keep chugging along for another 30 years
- Comment
Mazda and Toyota have partnered up some. Rumors they are working on a joint sports car together. Toyota has also said they plan to have solid state batteries available in two to three years. I know its extremely naive of me but I'd like to think the new miata will accomplish its goals with new solid state batteries 🤞
- Comment
If they can get some solid state batteries in it, with a 50 kWh battery pack weighing under 300 lbs (~400 Wh/kg), They could pull it off. And if they used very fast charging, they could reduce capacity (weight) even more. Though we've been waiting it seems forever for SSB.
- Comment
They may also be making the chassis electric ready, betting on solid state batteries being a thing in the next 10 years. I doubt that the NE will launch with an electric option but if they've done their homework they'll have designed it so that it won't need a massive lithium based battery pack. Solid state is still heavy but about half the weight of conventional EV packs for the same output. I would love if the Japanese would just create a standard for modularity and all sign off on it. We have standardized lead acid batteries, and mostly standardized charging systems (that happened without anyone having a plan, really), so if a consortium of manufacturers got on board *now* we'd have hot swappable, user serviceable packs within 5 years.
- Comment
Unless they got some super secret solid state battery under wraps.
Excerpts above are public Reddit posts and comments. WIO never synthesizes Reddit URLs from stored ids, and entities are extracted automatically and may be wrong. See the extraction notes and the limitations and privacy section of the methodology.