Button battery shell, button battery shell CR2032 CR2025 CR2016, gasket, spring

Material: 304 stainless steel

Button battery case components:

① Upper and lower shells; Material: 304 stainless steel; Product dimensions: CR2016 20 * 1.6mm, CR2025 20 * 2.5mm, CR2032 20 * 3.2mm.

② Disc, size 15.8mm * 1.0mm, 15.8mm * 0.5mm, made of high-quality 304 stainless steel material, with clean, flat, and smooth gaskets.

③ Bullets, 15.4 * 1.1mm, made of high-quality 304 stainless steel material, clean, smooth, and free of burrs.

The 100 set includes:

① 100 sets of CR2032/2025/2016 button battery cases,

② 1 piece of 15.8 * 0.5mm gasket or 100 pieces of 15.8 * 1mm gasket,

③ 100 pieces of 15.4 * 1.1mm shrapnel, all made of 304 stainless steel.

Material: 100 sets of 316 stainless steel:

1. 316 stainless steel button battery case CR2016/2 bags, one bag each for positive and negative electrodes, 100 sets

2. 316 stainless steel gasket 0.5mm thick 15.8 * 0.5mm, 100PCS per bag

3. 316 stainless steel shrapnel 15.4 * 1.1mm, 100PCS per bag

Button battery case components: upper and lower shells; Material material: 304 stainless steel; Product dimensions: LIR2016 20 * 1.6mm, LIR2025 20 * 2.5mm, LIR2032 20 * 3.2mm.

The difference between CR and LIR: The CR series has a voltage of 3V, while primary lithium batteries or capacitors have a voltage lower than 3V. LIR series voltage 3.7V, rechargeable secondary lithium battery.

产品详情

Product parameters

• 304 stainless steel
• 316 stainless steel
• CR2032/2025/2016 Button battery case
• Gaskets and shrapnel