









FCI-CHG-120 | Notifier Battery Charging System for 25–120 A/H Standby Batteries
- Regular price
- $999.00
- Sale price
- $999.00
- Regular price
-
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Product Description P/N: FCI-CHG-120
Description
The Notifier FCI-CHG-120 Battery Charging System is a high-capacity, regulated charger designed to maintain and recharge standby batteries used in fire alarm and life-safety control systems. It supports battery capacities from 25 to 120 amp-hours and provides automatic float charging at 27.6 VDC for optimal battery maintenance.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Notifier |
Category | Fire Alarm Equipment |
Part Number | FCI-CHG-120 |
Subcategory | Battery Charging System |
Primary Input Voltage | 115 VAC, 60 Hz, 2 A / 230 VAC, 50 Hz, 1 A |
Output Voltage (Float Charge) | 27.6 VDC |
Maximum Charging Current | 4.5 A |
Relay Output (TB3) | Form-C, 5 A @ 30 VDC |
Fuse Ratings (F1-F3) | 15 A each |
Battery Capacity Range | 25 A/H to 120 A/H |
Charging Time (25 A/H) | Approx. 9 hours |
Charging Time (55 A/H) | Approx. 20 hours |
Charging Time (120 A/H) | Approx. 38 hours |
Number of Batteries Supported | Two 24 VDC batteries (in series) |
Supervision | Monitors line, battery, and charging status |
Mounting Type | Wall or cabinet mount |
Operating Temperature Range | 32°F to 120°F (0°C to 49°C) |
Compliance | UL Listed; NFPA 72 power supply compliant |
Dimensions | Approx. 13" H × 11" W × 4" D |
Weight | 12.5 lb (5.67 kg) |
Information About FCI-CHG-120
The FCI-CHG-120 is a Notifier battery charging system engineered for use with fire alarm control panels and emergency power applications. It accepts primary input power at either 115 VAC, 60 Hz or 230 VAC, 50 Hz and delivers up to 4.5 amps of regulated charging current. This unit maintains two connected batteries in a fully charged, ready state while monitoring line and charging conditions. Equipped with Form-C relay contacts for status signaling and internal protection fuses, the FCI-CHG-120 provides safe, reliable charging performance in accordance with UL and NFPA power supply standards.
Key Features:
- Dual AC Input Support: Operates on 115 VAC, 60 Hz or 230 VAC, 50 Hz input power.
- High Charging Capacity: Provides up to 4.5 amps of regulated charging current.
- Wide Battery Range: Supports sealed lead-acid batteries from 25 A/H to 120 A/H capacity.
- Automatic Float Charging: Maintains battery voltage at 27.6 VDC for extended battery life.
- Relay Output Monitoring: Includes Form-C relay rated at 5 A @ 30 VDC for status indication.
- Fuse Protection: Three 15 A fuses safeguard against overload and fault conditions.
- Efficient Charging Cycle: Recharges fully discharged batteries in 9 to 38 hours depending on capacity.
- Notifier System Compatibility: Designed for use with Notifier fire alarm and auxiliary power systems.
The FCI-CHG-120 delivers the reliability and precision required for maintaining standby power readiness in critical fire alarm and life-safety systems.
Description
The Notifier FCI-CHG-120 Battery Charging System is a high-capacity, regulated charger designed to maintain and recharge standby batteries used in fire alarm and life-safety control systems. It supports battery capacities from 25 to 120 amp-hours and provides automatic float charging at 27.6 VDC for optimal battery maintenance.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Notifier |
Category | Fire Alarm Equipment |
Part Number | FCI-CHG-120 |
Subcategory | Battery Charging System |
Primary Input Voltage | 115 VAC, 60 Hz, 2 A / 230 VAC, 50 Hz, 1 A |
Output Voltage (Float Charge) | 27.6 VDC |
Maximum Charging Current | 4.5 A |
Relay Output (TB3) | Form-C, 5 A @ 30 VDC |
Fuse Ratings (F1-F3) | 15 A each |
Battery Capacity Range | 25 A/H to 120 A/H |
Charging Time (25 A/H) | Approx. 9 hours |
Charging Time (55 A/H) | Approx. 20 hours |
Charging Time (120 A/H) | Approx. 38 hours |
Number of Batteries Supported | Two 24 VDC batteries (in series) |
Supervision | Monitors line, battery, and charging status |
Mounting Type | Wall or cabinet mount |
Operating Temperature Range | 32°F to 120°F (0°C to 49°C) |
Compliance | UL Listed; NFPA 72 power supply compliant |
Dimensions | Approx. 13" H × 11" W × 4" D |
Weight | 12.5 lb (5.67 kg) |
Information About FCI-CHG-120
The FCI-CHG-120 is a Notifier battery charging system engineered for use with fire alarm control panels and emergency power applications. It accepts primary input power at either 115 VAC, 60 Hz or 230 VAC, 50 Hz and delivers up to 4.5 amps of regulated charging current. This unit maintains two connected batteries in a fully charged, ready state while monitoring line and charging conditions. Equipped with Form-C relay contacts for status signaling and internal protection fuses, the FCI-CHG-120 provides safe, reliable charging performance in accordance with UL and NFPA power supply standards.
Key Features:
- Dual AC Input Support: Operates on 115 VAC, 60 Hz or 230 VAC, 50 Hz input power.
- High Charging Capacity: Provides up to 4.5 amps of regulated charging current.
- Wide Battery Range: Supports sealed lead-acid batteries from 25 A/H to 120 A/H capacity.
- Automatic Float Charging: Maintains battery voltage at 27.6 VDC for extended battery life.
- Relay Output Monitoring: Includes Form-C relay rated at 5 A @ 30 VDC for status indication.
- Fuse Protection: Three 15 A fuses safeguard against overload and fault conditions.
- Efficient Charging Cycle: Recharges fully discharged batteries in 9 to 38 hours depending on capacity.
- Notifier System Compatibility: Designed for use with Notifier fire alarm and auxiliary power systems.
The FCI-CHG-120 delivers the reliability and precision required for maintaining standby power readiness in critical fire alarm and life-safety systems.




