A useful battery-holder inquiry starts with the actual cell and pack drawing. The model name alone does not define sleeve thickness, terminal geometry, assembly clearance, cell pitch or the holder cavity required for a reliable fit.
01 / NanXing sourcing paths
Three public Alibaba.com listing links.
Verification status, 11 August 2026: the three listing URLs were reachable as references, but their live product fields were not successfully read during this update. Exact cell compatibility, material, dimensions, tolerance, MOQ, sample policy, customization, price, availability and lead time are therefore not reproduced here. Confirm every current field on Alibaba.com or with Alma Han before ordering.
02 / RFQ fields
Give the supplier an approval target.
Send the manufacturer drawing or measured diameter, length, sleeve thickness and terminal details. Name the chemistry and final application separately.
State series/parallel arrangement, cell count, holder orientation, pitch, spacing, cooling path and enclosure clearance.
Specify the approved polymer or performance requirement, operating temperature, flammability requirement and any evidence your project requires.
Attach a controlled drawing with cavity diameter, pitch, overall size, locking features, flatness and critical tolerances.
Define sample quantity, mating parts, fit check, assembly method and acceptance record before volume production.
Separate prototype and production quantities. State destination, target date, packaging limits and required shipping documents.
03 / Incoming inspection
Inspect the features that control assembly.
- Identity and revision.Match the part number, drawing revision, color and lot information to the approved order.
- Critical dimensions.Measure cavity size, center pitch, overall geometry and locking features using the agreed sampling plan.
- Fit and handling.Check insertion force, retention, orientation, sharp edges, flash, warpage and damage using approved cells or gauges.
- Pack validation.Validate vibration, thermal behavior, insulation and assembly performance in the actual battery-pack design.
Battery-pack design and assembly can involve high current, stored energy, heat and fire risk. Use qualified engineering personnel and validate the complete pack for its intended application.
04 / FAQ
Questions to close before purchase.
What should a cylindrical battery holder RFQ include?+
State the exact cell drawing, measured diameter, pack layout, holder quantity, material requirement, spacing, tolerance, operating environment, inspection method, order quantity and destination.
Can the cell format name alone confirm fit?+
No. Confirm the actual cell drawing, sleeve and terminal details, cavity dimensions, pitch, orientation and assembly clearance with an approved sample.
How can Southeast Asian buyers request current terms?+
Use one of the three linked NanXing Alibaba.com listings or contact Alma Han. Confirm MOQ, samples, customization, lead time, packing and shipping terms for the current inquiry.