Products Description
Stainless Steel 312 Coin Cell Cases (7.9d x 3.6t mm)
100 pairs or Type 312 button cell cases, made of 304 stainless steel with sealing O-ring
Dimensions ( Dia X H ) : 7.9 mm x 3.6 mm
Weight: 0.0115 Oz
It excellent for developing new rechargeable batteries and battery electrodes for medical applications such as hearing aid.
Technical Parameters
| Spec | D50 | Pellct Density | First capacity |
| Unit | um | g/cm3 | mAh/g |
| XW-Graphite-R | 19.0~23.0 | 1.30~1.50 | ≥330 |







