Details
Product Advantages
Note: The displayed items consist of positive‑negative case sets together with either spacer or cone spring. If you require spacers or cone springs for other models, please leave a message or contact our customer service directly.
Product Description & Recommendations
Please remark the model of spacer or cone spring when placing your order:
| Funnel Spring Leaf | 15.4*1.1*0.25mm |
| 15.4*1.2*0.25mm | |
| 13.0*1.8*0.25mm | |
| Wave Spring Leaf | 15.4*1.3*0.25mm |
| Spacer | 15.5*0.5mm |
| 15.8*0.5mm | |
| 15.8*1.0mm | |
| 15.8*1.5mm | |
| 16.1*0.5mm | |
| 16.1*0.8mm | |
| 16.2*1.0mm | |
| 16.2*1.5mm |
Packaging, Transportation and Storage
Others:
Cleaning recommendations for battery lid (negative‑case), cone springs and spacers:
- Ultrasonic clean for 10‑20 min using alkaline or neutral solvent (e.g. deionized water);
- Ultrasonic rinse 2‑3 times with deionized water, 1‑2 min each time;
- Dry thoroughly.
Cleaning recommendations for positive‑case (ultrasonic cleaning NOT recommended, risk of surface scratching):
- Soak for 10‑20 min in alkaline or neutral solvent (e.g. deionized water);
- Rinse 2‑3 times with deionized water, 1‑2 min each time;
- Dry thoroughly.
Note: CANRD coin‑cell cases, lids, cone springs and spacers have been pre‑cleaned with professional solvents before delivery. They can be used directly without further cleaning.
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Parcourez les categories produits cles et reliez les materiaux batterie aux services R&D de Canrd.
Materiaux experimentaux
CategorieCathodes, anodes, electrolytes, separateurs et autres materiaux de recherche batterie.
Acheter des materiaux cathode, anode et electrolyte →Equipement de laboratoire
CategorieEquipements de laboratoire batterie pour lignes pilotes, outillages et workflows de test.
Parcourir les equipements de laboratoire batterie →Electrodes et cellules
CategorieElectrodes personnalisees, cellules seches et composants de cellules pour validation R&D.
Voir les electrodes et cellules batterie personnalisees →Electrolyte sodium
CategorieElectrolytes sodium-ion pour recherche et validation de batteries sodium.
Acheter des electrolytes sodium →Services R&D
ServiceServices R&D batterie complets, de l evaluation materiaux a la fabrication de cellules et analyse de defaillance.
Explorer les services R&D Canrd →Evaluation de materiaux
ServiceCaracterisation, tests electrochimiques et evaluation de compatibilite des materiaux batterie.
Evaluer vos materiaux batterie →Fabrication d electrodes
ServiceFeuilles et rouleaux d electrodes personnalises selon votre chimie cible et vos besoins process.
Demander une fabrication d electrodes →Fabrication de cellules
ServiceCellules seches, cellules assemblees et formats personnalises pour validation R&D.
Construire des cellules de recherche personnalisees →Contact
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