Liberty AES Nano-Carbon AGM Battery
Liberty AES Nano-Carbon AGM Battery
Available in 50Ah and 100Ah size models
C&D’s Liberty® AES Nano-Carbon series features an AGM design with Nano-Carbon® technology to offer a longer service life in demanding cyclic applications. This series excels in grid-tied and off-grid applications that require reliable back up power while also being able to operate PSoC.
BAttery Quick Facts
Battery type
VRLA Nano-Carbon AGM (VRLA)
capacity
124 - 1834 Amp-Hours
design life
3,000 Cycles @ 50% DoD
operating environment
Indoor Outdoor Controlled Outdoor Uncontrolled
Certifications & Compliances
TAA Compliant UL-Recognized Component ISO 9001 – Quality System Certification
Features & Benefits
- C&D Nano-Carbon® enhanced active material to maximize cycle performance and PSoC operation
- Low calcium Lead/Tin alloy plates for efficient gas recombination for long life in both cycling and float applications
- Threaded copper alloy inserts for reduced maintenance and increased safety
- Rugged case design made of a strong polypropylene that protects all day against extreme temperature, shock and vibrations.
- 50Ah and 100Ah size models
- Modular design for ease of installation and stacking flexibility
- Custom configurations allow for upright, side or mounted use
- Terminal versatility – ease of ohmic readings with C&D Ohmic Ring®
- Versatile, maintenance-free solution with no watering required
- Reduced system hardware for rapid installation and reduction in maintenance time
- 100% helium leak tested and dielectric tested to ensure seal integrity
- 95% round trip efficiency and 99.9% charge efficiency
- Many systems meet IBC and UBC seismic requirements'
- High-strength, leak-free polymer container allows for non-restricted shipping.
- Water: non-hazardous per IMDG Amendment 27
- Surface non-hazardous per DOT-CFR title 49, 171-189 Air: IATA/ICAO, provision A67
Liberty AES Nano-Carbon AGM Battery | Additional Info
Voltage | 2 VDC Nominal per cell |
---|---|
Typical Operating Temperature | 77°F (25°C) |
Connection Torque | 110 in-lbs (12.4 N-m) |
Recommended float charging voltage | 2.25-2.27 Volts per cell @ 77°F (25°C) |
Recommended cycle service voltage | 2.35-2.40 Volts per cell @ 77°F (25°C) |
Charger temperature compensation (not recommended for cycle service) | -2mV/cell/°F above 77°F (25°C) +2mV/cell/°F above 77°F (25°C) |
Applications | • Telephone Central Offices • Mobile Telephone Switching Office • Cable Head End Sites • Fiber Optic Regenerator Sites • Microwave Repeater Sites • Telephone & Internet Network Nodes |