Midac OPzV
Last updated: 3 November 2026
Battery and charging
- Boost voltage it applies
- 2.33 – 2.37
- Float voltage it applies
- 2.23 – 2.27
- How fast it loses charge sitting idle
- less than 3%/month at 20 °C
Row from the maker’s page: “Boost voltage” | “2.33 – 2.37 Vpc”
Source: midacbatteries.com/wp-content/uploads/2026/02/SPE-OPzV_STANDBY_EN-05_2025-5014007-0489-00.pdf
Row from the maker’s page: “Float voltage” | “2.23 – 2.27 Vpc”
Source: midacbatteries.com/wp-content/uploads/2026/02/SPE-OPzV_STANDBY_EN-05_2025-5014007-0489-00.pdf
“Self-discharge: less than 3%/month at 20 °C (68 °F)”
Source: midacbatteries.com/wp-content/uploads/2026/02/SPE-OPzV_STANDBY_EN-05_2025-5014007-0489-00.pdf
Battery care and safety
- Operating temperature range
- -10 to +60 °C
Row from the maker’s page: “Operation” | “-10 to +60 °C”
Source: midacbatteries.com/wp-content/uploads/2026/02/SPE-OPzV_STANDBY_EN-05_2025-5014007-0489-00.pdf
Size and fit
- Terminals
- M10 threaded insert
“Terminals with M10 threaded insert in lead-plated copper”
Source: midacbatteries.com/wp-content/uploads/2026/02/SPE-OPzV_STANDBY_EN-05_2025-5014007-0489-00.pdf
Sources
- Archived document
Source: midacbatteries.com/wp-content/uploads/2026/02/SPE-OPzV_STANDBY_EN-05_2025-5014007-0489-00.pdf
Retrieved November 2, 2026