WREKD Co. 8S4P 28.8V Molicel P42A 16800mAh Li-Ion
WREKD-LIION-8S4P-16800-11CWREKD Co.Vendor declared
Why these values
How each figure on this part was established
Li-ion (Molicel P42A 21700, 3.6V/cell nominal -> 28.8V at 8S). 483.84Wh, weight 2400g, 183x93x67mm. Max continuous discharge 180A (~11C effective). Max charge 16.8A, recommended cutoff 21.6V, max charge voltage 33.6V (4.2V/cell). Connector selectable. At the band ceiling for capacity; high energy density / long-endurance choice for 13in heavy-lift. VERIFIED: weight 2400g, 483.84Wh, dims 183x93x67, 180A, $544 all confirmed verbatim on the WREKD page. Wh 16.8x28.8=483.84 exact; max_cont = P42A 45A x 4P = 180A consistent; Wh/kg=202 (Li-ion band 180-265). No correction needed.
Specification
13 stated · 0 not published · 3 not researched
| Attribute | Value | Evidence |
|---|---|---|
| C rating | 11 | |
| Capacity | 16,800mAh | |
| Cells (parallel) | 4P | |
| Cells (series) | 8S | |
| Chemistry | Li-ion | |
| Discharge connector | XT60QS8noneXT90-SXT90 | |
| Energy | 484Wh | |
| Height | 67mm | |
| Length | 183mm | |
| Max charge / cell | 4V | |
| Nominal voltage | 29V | |
| Weight | 2,400g | |
| 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. 8S4P 28.8V 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.