Tough 6-FM-7 12V 7Ah Sealed Lead Acid Backup Battery
Tough 6-FM-7 12V 7Ah SLA Backup Battery The Tough 6-FM-7 is a rechargeable 12V 7Ah sealed lead-acid battery for compatible standby and backup-power equipment. Its...
Tough 6-FM-7 12V 7Ah SLA Backup Battery
The Tough 6-FM-7 is a rechargeable 12V 7Ah sealed lead-acid battery for compatible standby and backup-power equipment. Its sealed absorbed glass mat (AGM) construction is designed for routine maintenance-free use in the correct charging system.
Highlights
- 12V nominal voltage and 7Ah rated capacity at the 20-hour rate
- Sealed AGM construction for standby and backup applications
- Maintenance-free design with low gas emission during normal charging
- Compact size for compatible UPS, alarm and access-control enclosures
Common Applications
- Compatible uninterruptible power supplies (UPS)
- Access-control and alarm backup systems
- Emergency lighting and other compatible 12V standby systems
Specifications
- Model marking: 6-FM-7
- Nominal voltage: 12V
- Rated capacity: 7Ah at the 20-hour rate
- Dimensions: 151 × 65 × 94 mm; approximately 100 mm including terminals
- Approximate weight: 2.2 kg
- Cycle-use charging voltage: 14.4–14.7V at 25°C
- Standby charging voltage: 13.5–13.8V at 25°C
- Recommended initial charging current: below 2.1A
Compatibility Note
Check the equipment voltage, battery dimensions, terminal orientation and charging requirements before ordering. This battery is intended for compatible standby or backup use and should not be treated as an automotive starter or traction battery.
12V 7Ah Sealed Lead Acid Backup Battery
The Tough 12V 7Ah Sealed Lead Acid (SLA) Backup Battery offers a highly reliable, maintenance-free power solution ideal for emergency backup, security systems, and industrial applications. Designed with advanced AGM technology and built to stringent safety standards, it provides dependable performance with low gas emissions and robust deep discharge recovery.
Specifications
| Specification | Details |
|---|---|
| Nominal Voltage | 12V |
| Rated Capacity | 7.0Ah (20-hour rate at 0.35A) |
| Max Discharge Current | 105A for 5 seconds |
| Internal Resistance | 26 mΩ |
| Dimensions | • Length: 151 mm (5.94 in) • Width: 65 mm (2.56 in) • Height: 94 mm (3.70 in) • Total Height with Terminals: 100 mm (3.94 in) |
| Weight | Approx. 2.20 kg (4.84 lb) |
| Material | ABS resin case (UL94-HB fire resistance) |
| Performance Characteristics | |
| Discharge Characteristics | • 20h rate: 7.0Ah • 10h rate: 6.5Ah • 5h rate: 5.6Ah • 1h rate: 4.2Ah • 15 min rate: 3.1Ah |
| Full Charge Capacity Retention | • After 3 months: 91% • After 6 months: 81% • After 12 months: 60% |
| Temperature Effects on Capacity | • 104°F (40°C): 102% • 77°F (25°C): 100% • 32°F (0°C): 85% • 5°F (-15°C): 65% |
| Charging Parameters | |
| Initial Charging Current | Less than 2.1A |
| Cycle Use Voltage | 14.4–14.7V at 25°C (77°F) |
| Standby Use Voltage | 13.5–13.8V at 25°C (77°F) |
| Features | |
| Battery Technology | Absorbed Glass Mat (AGM) |
| Low Gas Emissions | 99%+ recombination |
| Leakproof & Maintenance-Free | Yes |
| Transportation Compliance | UN2800 (Non-Spillable for Road), IATA/ICAO Special Provision A67 (Air) |
| Safety Standards | UL94-HB Certified |
| Environmental Conditions | |
| Operating Temperature Range | -25°C to 40°C (-13°F to 104°F) |
| Storage Temperature Range | -20°C to 60°C (-4°F to 140°F) |
| Relative Humidity Range | 10% RH to 90% RH |