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The FBR12-150FT Front Terminal Battery is a high-performance AGM (Absorbent Glass Mat) battery engineered for telecom and standby power applications. Designed with front terminal access, it allows for quick installation and easy maintenance in confined cabinet systems.
Utilizing advanced gas recombination technology and a centralized venting structure, this battery operates safely under low internal pressure while delivering excellent reliability. With robust Pb-Ca-Sn alloy plates and high-purity materials, the battery ensures long-term durability and stable performance in demanding environments.
Extended Service Life
Designed for long-term float service, ensuring dependable operation over many years.
Maintenance-Free Operation
Fully sealed structure eliminates the need for electrolyte refilling.
High Safety Performance
Advanced valve-regulated design minimizes gas emission and prevents leakage.
Stable and Reliable Output
Consistent discharge performance, even under high-load conditions.
Wide Temperature Adaptability
Performs efficiently in extreme environments ranging from -40°C to 60°C.
100% factory inspection to guarantee consistent quality
AGM separator technology for efficient internal gas recombination
Low self-discharge rate for extended storage capability
Low internal resistance for superior high-rate discharge performance
Pb-Ca alloy grid reduces water loss and enhances lifespan
High charge retention with excellent cycle durability
Flame-retardant ABS casing available for enhanced safety

| Battery Model No. | FBR12-150FT | |
| Nominal Voltage | 12V | |
| Capacity(25ºC) | 20HR(10.8V) | 150Ah |
| 10HR(10.5V) | 132AH | |
| 1HR(9.6V) | 90Ah | |
| Dimension | Length | 565±2m (22.29inch) |
| Width | 110±2mm (4.33inch) | |
| Height | 297±2mm ( 11.69 inch) | |
| Total height | 297±2mm ( 11.69 inch) | |
| Approx. Weight | 48kg (91.511bs ) ±4% | |
| Terminal type | F13 | |
| Internal resistance(Fully charged,25ºC) | Approx 5.5mΩ | |
| Capacity affected by temperature(20HR) | 40ºC | 102% |
| 25ºC | 100% | |
| 0ºC | 85% | |
| -15ºC | 65% | |
| Self-discharge((25ºC) | 3month | Remaining Capacity:91% |
| 6month | Remaining Capacity:82% | |
| 12month | Remaining Capacity:65% | |
| Nominal operating temperature | 25ºC±3ºC(77ºF±5ºF) | |
| Operating temperature range | Discharge | -15ºC-50ºC(5ºF-122ºF) |
| Charge | -10ºC-50ºC(14ºF-122ºF) | |
| Storage | -20ºC-50ºC(-4ºF-122ºF) | |
| Float charging voltage(25ºC) | 13.5 to 13.8V Temperature compensation:-18mV/ºC | |
| Cyclic charging voltage(25ºC) | 14.5 to 15V Temperature compensation:-30mV/ºC | |
| Max charging current | 37.5A | |
| Max discharging current | 1000A(5sec.) | |
| Designed floating life(20ºC) | 15years | |
The FBR12-150FT battery is ideal for a wide range of standby and backup power systems:
Telecommunications systems and base stations
UPS (Uninterruptible Power Supply) systems
Data centers and server rooms
Emergency lighting systems
Power substations and control systems
Renewable energy storage systems