Deep Cycle Security System Battery 38Ah 12V CCTV Surveillance Battery

Product Overview
The GP38-12 is a medium-to-large capacity Valve Regulated Lead-Acid (VRLA) battery, engineered with enhanced AGM technology and thickened lead plates. Its substantial 38Ah capacity is specifically designed for industrial-grade CCTV systems, smart security projects, and critical data backup systems that require extended runtime during power outages.

Key Specifications

• Nominal Voltage: 12V
• Nominal Capacity: 38Ah (20HR)
• Model: GP38-12
• Design Life: 10 years

Why Choose the GP38-12 for Large-Scale Security Projects?

• Extended Backup Duration:
  Compared to standard 7Ah or 17Ah batteries, the 38Ah model provides significantly higher energy storage. It can support multiple high-definition cameras and large Disk Arrays (RAID) for several hours, ensuring no loss of critical surveillance footage.
• Enhanced Deep Cycle Resilience:
  The GP38-12 features a specialized lead-paste formula that offers superior deep-cycle recovery compared to smaller models. This makes it ideal for regions with unstable grids where frequent discharging occurs.
• Low Internal Resistance & Stability:
  Equipped with high-conductivity copper terminals, the battery maintains a stable voltage even during high-load peaks—such as when multiple infrared night-vision illuminators activate or PTZ cameras perform high-speed rotations.
• Advanced Safety Protection:
  Housed in high-grade ABS casing, it includes a precision safety valve system to regulate internal pressure and prevent casing bulging during overcharging.

Typical Application Scenarios

• Centralized Monitoring Rooms: Multiple GP38-12 units can be configured in series/parallel to provide half-day or full-day backup for NVR clusters and core network switches.
• Remote/Off-grid Surveillance: Functions as the energy storage core for solar or wind-powered monitoring stations, ensuring 24/7 operation during nights or rainy days.
• High-Rise & Elevator Security: Ideal for fire-safety and security linkage systems in commercial buildings, ensuring elevators and corridors remain monitored during emergencies.

Maintenance & Selection Advice

• Load Bearing: Due to its weight, ensure that battery cabinets or mounting brackets are rated for the total weight of the battery bank.
• Smart Charging: It is recommended to use chargers with Temperature Compensation to prevent water loss and thermal runaway in high-temperature environments.
• Storage Care: If stored without use, perform a top-up charge every 6 months to maintain plate activity and prevent sulfation.