A pre-shipment inspection is most useful when it checks the purchase order against observable results. Define the scope before production so the supplier and inspector know what evidence is expected.
Check the delivered identity
Compare model, serials, labels, firmware and quantities with the approved order. Verify accessories and document revisions. Record any substitution rather than assuming it is equivalent.
Define functional checks in advance
Agree which communication, alarm and charge/discharge checks will be performed. Energy tests require a defined method, operating conditions and acceptance threshold. Production photos alone do not show that those checks passed.
Document deviations before release
Record each nonconformity, required action and recheck result. Decide who can approve shipment release. Keep the report with the packing list and order reference so later service can trace the supplied batch.
Details to confirm
- Model and serial traceability
- Labels and accessories
- Agreed functional checks
- Deviation closure and release decision
Does an aging-test photo prove capacity?
No. Capacity evidence requires a defined test and recorded results for the relevant unit or agreed sample.
Product and project review
See the related Graspmart battery specifications and compare the available capacities. Use the reference data to shortlist a platform, then confirm the exact production model, accessories and operating limits in the quotation.
Send the inverter model, destination, quantity and the requirements listed above through the project enquiry form. Include existing equipment details when the battery is being added to an installed system.
