Flux Battery

316L Stainless Steel CR2430 Coin Cell Case Set (Four-Piece Assembly)

$69.00 USD

~~$109.00 USD~~ $69.00 USD

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SKU:LA066-1

Spacers (Diameter*Thickness) 19.0*1.0mm 20.0*0.4mm

Springs (Diameter*Thickness) 20.0*1.6mm

Quantity 100 sets 200 sets 500 sets

Purchase Orders Accepted
DDP Delivery: 5–12 Days
30-day Return & Refund Policy

Description

The CR2430 coin cell case set is designed for lithium battery research requiring larger capacity and electrode area compared to standard CR2032 cells. Each set includes a cathode case, an anode case with a gasket, a spring, and a spacer.

Manufactured from high-quality 316L stainless steel, the case offers improved corrosion resistance and chemical stability, making it suitable for long-term electrochemical testing.

This structure ensures consistent sealing and reliable performance in laboratory battery assembly, especially for experiments involving higher loading materials or extended cycling tests.

Key Features

316L stainless steel construction
Four-piece standard configuration (case / gasket / spring / spacer)
Larger internal volume compared to CR2032
High corrosion resistance and chemical stability
Precision-machined for consistent sealing
Compatible with standard coin cell crimpers

Technical Specifications

The spacer and washer spring are included in the price. Customers can also specify the combination.

Optional Spacer & Spring Configuration

Type	Spacer	Spring
CR20XX	15.8*0.5mm (Default for CR2032)	15.4*1.1mm (Default for CR2032)
	15.8*1.0mm	15.4*1.2mm
	15.8*1.5mm	15.4*1.3mm (wave spring)
	16.1*0.5mm	13*1.8mm
	16.1*0.8mm
	16.2*1.5mm
	16.2*1.5mm
CR24XX	19.0*1.0mm	20.0*1.6mm
	20.0*0.4mm

Coin Cell Case Dimensions (Cathode & Anode)

Type		Outside Diameter	Height (mm)	Inner Diameter (mm)	Height (mm)	Thickness (mm)
CR2016	Cathode Case	19.95	19.9	19.55	1.6	0.2
	Anode Case	18.7	17.4	17.6	1	0.2
CR2025	Cathode Case	19.95	19.9	19.45	2.3	0.25
	Anode Case	18.7	17.3	18.7	1.7	0.25
CR2032	Cathode Case	19.95	19.9	19.45	2.85	0.25
	Anode Case	18.6	17.2	17.2	2.25	0.25
CR2430	Cathode Case	24.45	24.4	23.8	2.9	0.25
	Anode Case	22.9	21.1	20.9	2.2	0.25