Sealed Telecom Tower Battery 12 Volt 100AH VRLA Public Broadcast Battery

I. Core Parameters

• Rated Voltage: 12V
• Rated Capacity: 100Ah (C10 rate, 1.80V per cell)
• Dimensions (L×W×H): 330*172*218mm
• Charging Voltage: Float 13.6–13.8V; Cycle 14.4–14.8V
• Self-discharge Rate: ≤2%/month (25℃), ideal for long-term standby use
• Operating Temperature: -20℃～50℃
• Design Life: 10 years (float charge at 25℃)

II. Key Advantages

• Dual-scenario Adaptation: Customized for both telecom infrastructure and public broadcast systems, accurately matching the power demands of related equipment and ensuring stable backup during sudden power failures.
• Reliable Capacity Output: 100Ah capacity balances standby duration and cabinet space efficiency, supporting continuous power supply for telecom and public broadcast devices.
• Sealed & Maintenance-free: Adopts valve-regulated sealed structure with AGM separator, achieving no leakage, no regular maintenance, and safe operation in closed equipment cabinets.
• Stable Discharge Capability: Reinforced grid and thickened plates ensure steady high-current output and excellent deep discharge recovery, adapting to emergency power needs of dual scenarios.
• Strong Environmental Adaptability: Low self-discharge rate and wide operating temperature range, suitable for outdoor telecom nodes and public broadcast sites, reducing operation and maintenance costs.

III. Typical Applications

1. Telecom Infrastructure: DC backup power for telecom access networks, core communication nodes and telecom cabinets.
2. Public Broadcast: Standby power for public broadcast amplifiers, outdoor broadcast terminals and emergency broadcast systems.
3. UPS/EPS backup systems for telecom and public broadcast infrastructure.

IV. Installation & Maintenance Tips

• Installation: Mount with terminals facing outward, arrange in single or double rows in cabinets, reserve sufficient heat dissipation gaps; conduct anti-oxidation treatment on terminals after installation.
• Maintenance: It is recommended to operate in float charge mode at 25℃ (battery life halves for every 10℃ temperature rise); regularly check terminal condition and battery shell, and handle abnormalities promptly.