Tattu Semi-Solid State 25000mAh 44.4V 10C 12S1P
TATTU-LIION-12S-25000-10CTattu (Grepow)Vendor declared
Why these values
How each figure on this part was established
Semi-solid-state NMC811 pouch (Li-ion class). Classified Li-ion (NMC); sold at 44.4V nominal. EUR 1115.38. Low 10C cont is normal for this energy-optimized chemistry. VERIFY: gensace lists 'Tattu Semi-solid State 330Wh/kg 25000mAh 10C 44.4V 12S1P' live; Wh=1110 exact; 250A = 10C x 25Ah (matches). NOTE on density: gensace markets '330Wh/kg' (CELL-level); PACK-level at 3788g is 293Wh/kg - within the semi-solid 230-300 band, so the listed weight is consistent. Cell-vs-pack distinction noted; no correction.; length_mm/width_mm/height_mm researched 2026-07-08 (verified against source): https://genstattu.com/tattu-semi-solid-state-330wh-kg-25000mah-10c-44-4v-12s1p-lipo-battery-pack-with-as150u-f-plug/
Specification
14 stated · 0 not published · 2 not researched
| Attribute | Value | Evidence |
|---|---|---|
| C rating | 10 | |
| Capacity | 25,000mAh | |
| Cells (parallel) | 1P | |
| Cells (series) | 12S | |
| Chemistry | Li-ion | |
| Connector detail | Gens Ace listing names this article "…25000mAh 10C 44.4V 12S1P … with AS150U-F plug" (203x78x119 mm, 3788 g — matching this record exactly). | |
| Discharge connector | AS150U-F | |
| Energy | 1,080Wh | |
| Height | 119mm | |
| Length | 203mm | |
| Max charge / cell | 4V | |
| Nominal voltage | 43V | |
| Weight | 3,788g | |
| Width | 78mm | |
| Balance connector | not researched | |
| C rating (burst) | not researched |
not published: we looked; the vendor states nothingnot researched: nobody has looked yet estimated: derived, not vendor-stated
Additional data
Recorded on this part, outside the typed fields for its category
- confidence
- high
- cell_model
- Grepow NMC811 semi-solid-state pouch
Price
No price recorded. Odeon procures on demand, and we confirm cost and lead time when an order is placed.
Compliance & origin
Claims
No compliance claim recorded for this part.
Origin
- Made in
- not stated
- Company location
- withheld. Recorded. Visible to approved accounts.account
- Manufacturer
- Tattu (Grepow)
- NCAGE
- not recorded
- Category
- Batteries
Company location is the manufacturer’s base, not the country of manufacture. Where a part states no origin, it stays unstated rather than inheriting its maker’s.
NCAGE identifies a company within the NATO Codification System. We record it where we have found it; not recorded means we have not established one, not that the manufacturer lacks one.
Design with this part
Put Tattu Semi-Solid State 25000mAh 44.4V 10C 12S1P into a build in Odeon Platform and its bill of materials comes back priced, sourced and checked against your programme’s compliance rules.