Saltra LFP / QR Traceability
A cell quote is not proof. Traceability matters.
Many sellers advertise Grade A cells, but buyers rarely see the model, QR code, production date, batch report, or replacement process before buying.
Trust problem
Every seller says Grade A.
The question is not whether the listing says Grade A. The question is whether the supplier can support the claim with real stock proof and documentation.
QR code photos
QR photos from actual available stock help confirm that the cells are not just generic catalog claims.
Production date
Production date helps identify whether the cells are fresh current stock or older inventory.
Batch data
Capacity and internal-resistance reports help show whether cells are reasonably matched.
Replacement terms
Documentation is not enough if the seller will not clearly replace damaged or out-of-spec cells.
Saltra checklist
What Saltra requests from suppliers.
Build logic
Traceability checks.
| Item | Why it matters |
|---|---|
| Listing claim | Not enough by itself. It must be backed by proof. |
| Actual stock QR | Better than a catalog PDF because it relates to available inventory. |
| Customer trust | Traceability helps customers understand what they are actually buying. |
Next step
Do not guess the build.
Tell Saltra what you are building, your target voltage, application, capacity goal, and whether you already have an inverter, charger, or BMS. We will use that information to recommend a cleaner battery build path before you buy.