WREKD Co. 12S4P 43.2V Molicel P42A 16800mAh Li-ion
WREKD-LIION-12S4P-16800-11CWREKD Co.Vendor declared
Why these values
How each figure on this part was established
True 21700 cylindrical Li-ion, Molicel P42A (45A-rated cell). ~202 Wh/kg (P42A is power-biased, lower capacity than 50S). 180A max cont = ~10.7C pack-level; plausible for P42A x4P (45A/cell). Weight 3600g listed without leads per page. 3.6V/cell nominal. VERIFIED: source confirms 16800mAh, 43.2V, 3600g, 725.76Wh, 180A max cont, cell Molicel P42A, dims 273x93x67, $816 — all input values exact. Wh check 16.8x43.2=725.76 OK; 201.6 Wh/kg realized. CORRECTED c_rating_cont 10->11 (180A/16.8Ah=10.7C, rounds to 11) to reconcile with source-stated 180A; the input's 10C would imply 168A but source explicitly states 180A, so 180A is the binding number.
Specification
13 stated · 0 not published · 3 not researched
| Attribute | Value | Evidence |
|---|---|---|
| C rating | 11 | |
| Capacity | 16,800mAh | |
| Cells (parallel) | 4P | |
| Cells (series) | 12S | |
| Chemistry | Li-ion | |
| Discharge connector | XT90XT90-SQS8XT60 | |
| Energy | 726Wh | |
| Height | 67mm | |
| Length | 273mm | |
| Max charge / cell | 4V | |
| Nominal voltage | 43V | |
| Weight | 3,600g | |
| Width | 93mm | |
| Balance connector | not researched | |
| C rating (burst) | not researched | |
| Connector detail | 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
- cell_model
- Molicel INR21700-P42A
- confidence
- high
Price
Indicative. Confirmed when the order is placed.
Converted
From USD at 1.1435 on 2026-07-09.
ECB euro foreign exchange reference rates, 2026-07-09 (USD per EUR, direct)
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
- WREKD Co.
- 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 WREKD Co. 12S4P 43.2V Molicel P42A 16800mAh Li-ion into a build in Odeon Platform and its bill of materials comes back priced, sourced and checked against your programme’s compliance rules.