Product and packaging similar. Subject to modifications and errors.
Professional Electronics
SR57 (V395) Battery, 1 pc. in blister
silver oxide-zinc button cell, 1.55 V
VARTA primary button batteries are designed to provide a reliable power supply for small electronic devices. VARTA offers the optimal energy concept for all everyday devices such as toys, alarm systems, calculators and car keys.
- VARTA button batteries V395 provide constant power and are the reliable energy supplier for all home and household applications
- Perfect for many devices with constant, low energy consumption, e.g. remote controls, wearables, car keys, calculators or measuring instruments
- The button cell SR57 is resistant to heat and cold and remain stable in all temperature conditions from -20 to +60 °C
- Designed for long-term use: Unused and packaged, the round cell batteries have a shelf life of up to 3.5 years
- No passivation and therefore highly corrosion-resistant for long-lasting functionality
- No-leakage technology makes the button cell battery particularly safe
Technical specifications
Battery
| Technology | silver Oxide-Zinc Battery |
| max. capacity | 42 mAh |
| IEC-Name | SR57 |
| Voltage | 1.55 V |
| rechargeable | no |
| Storage ability | 3.5 years |
General
| Applications | bicycle |
| Packaging type | Retail Blister |
Dimensions / Weight
| Consumption Unit | 1 pc. in blister |
| Height | 2.7 mm |
| Diameter | 9.5 mm |
| Weight | 0.75 g |