A useful nickel-strip inquiry identifies the cell geometry, electrical path, joining process and proof needed for the material—not only a generic cell size. The two live NanXing listings below are starting points, not substitutes for an approved drawing and purchase specification.
01 / Live product evidence
Two public listings were successfully verified.
The second listing visibly names 18650, 21700, 26700, 32700, 32140, 40160 and 46160 among its model formats. It also displays multiple parallel-layout options. These are listing-level options; compatibility with a particular holder, pitch and pack drawing must be confirmed.
Material wording needs clarification: the visible Alibaba titles and attribute fields mix terms such as “pure nickel,” “nickel plated” and “plated nickel strip.” Buyers should request the exact grade and composition in writing and align the quotation, sample, certificate and final order. This guide does not resolve that ambiguity by inference.
02 / RFQ fields
Send enough detail for a traceable quotation.
State the cell format, exact diameter, series/parallel arrangement, cell pitch and approved drawing revision.
Specify pure nickel, nickel-plated steel or another approved material. Add grade, composition evidence and coating requirements where applicable.
Define thickness, width, length, hole or slot geometry, burr direction, flatness and dimensional tolerances.
Name the spot-, laser- or ultrasonic-welding process, current path and final application. Engineering approval remains the buyer's responsibility.
Separate sample quantity from production volume. State incoming-inspection, peel-test, resistance or composition-report needs.
Provide destination, requested Incoterm, packaging limits, target date and required invoice, packing and material documents.
03 / Buyer decision
Do not select strip thickness from a universal amp chart.
Pack current, conductor geometry, temperature rise, welding quality, cell spacing, duty cycle, cooling and enclosure conditions interact. Use design calculations and validation tests for the actual pack. A sample that welds cleanly is not, by itself, proof of current-carrying suitability.
- Approve the drawing.Match every dimension and tolerance to the pack layout and holder pitch.
- Verify the material.Reconcile the quotation, label, batch document and independent test requirement before volume production.
- Validate the process.Set and document the welding window, joint inspection and electrical/thermal acceptance criteria.
- Control revisions.Use a part number and revision so samples and production lots remain traceable.
04 / Ukraine transaction checks
Add route and end-use screening to the RFQ.
For shipments involving Ukraine or neighboring transit routes, document the buyer, beneficial owner, consignee, freight route, final user, civilian end use and payment chain. Screen the exact parties and goods under the rules applicable to the transaction. Escalate military, drone, surveillance, aerospace or unclear end-use indicators for specialist review.
NanXing does not support false declarations, concealed end users or sanctions and export-control evasion. This page is general sourcing information, not legal advice.
05 / FAQ
Questions to close before ordering.
What should a nickel-strip RFQ include?+
Include the cell format, series and parallel layout, drawing, material grade, thickness, width, pitch, tolerance, welding process, quantity, destination and required batch documents.
How should pure nickel versus nickel-plated steel be confirmed?+
Do not rely on the title alone. Request the exact material designation, composition evidence, batch certificate or test report, and an approved sample that matches the purchase specification.
What commercial terms were verified on 10 August 2026?+
The live pages displayed minimum order quantities of 2 kg for listing 1601684163752 and 1 kg for listing 1601686117049. Prices, MOQ, availability, samples and lead time remain dynamic and must be reconfirmed on Alibaba.com or with Alma Han.