12V 38AH Power System Battery High / Low Voltage Cabinet Battery

Place of Origin: China/Malaysia
Brand Name: JYC
Certification: UL CE IEC Rohs
Model Number: GP38-12
Packaging Details: Carton+Pallet
Delivery Time: 30 work days
Payment Terms: T/T,L/C
Supply Ability: 23 million pcs/Year
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Specifications
Highlight Features

38AH Power System Battery

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12V Power System Battery

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Low Voltage Cabinet Battery

Type:
GP Battery
Color:
Grey / Black / Customizable
Voltage:
12V
Capacity:
38AH
Dimension:
198*167*173*173
Product Description
GP38-12 Valve-Regulated Sealed Lead-Acid Battery (For Power System High & Low Voltage Cabinets)

I. Core Specifications
  • Model: GP38-12
  • Rated Voltage: 12V
  • Rated Capacity: 38Ah
  • Battery Type: Valve-Regulated Sealed Lead-Acid Battery (VRLA)
  • Design Float Life: 10 years (at 25℃, for 38–250Ah series)
  • Structure: Sealed, Maintenance-Free
  • Key Performance:
    • Self-Discharge Rate: ≤2%/month (at 25℃)
    • Operating Temperature Range: -20~50℃
    • Gas Recombination Efficiency: ≥98%

II. Key Advantages
  1. Robust Environmental Adaptability

    With an operating temperature range of -20~50℃ and a low self-discharge rate (≤2%/month at 25℃), this battery is perfectly suited for the unattended, cabinet-mounted environment of high and low voltage power cabinets.

  2. Safe & Maintenance-Free Operation

    The fully sealed, leak-proof design prevents acid leakage and fumes. No water topping-up is required throughout its service life, ensuring safe and clean installation inside high/low voltage cabinets.

  3. High Operational Reliability

    It features excellent deep discharge resistance and strong recovery capability, fully meeting the long-term backup power and frequent operation demands of high and low voltage cabinets.

  4. High Compatibility & Stable Performance

    The standard 12V voltage directly matches the charging and control systems of most high and low voltage cabinets. Low internal resistance ensures stable and reliable performance even under load.


III. Applications
  • Backup power for control, operation, and protection systems of high and low voltage cabinets
  • Power supply for monitoring and signal devices in high and low voltage cabinets
  • UPS/EPS emergency power supply for cabinet-mounted equipment
  • Backup power for relay protection and distribution terminals in power cabinets

IV. Usage Guidelines
  • Charging: Float charge voltage: 13.5–13.8V; Equalizing charge voltage: 14.4–14.8V. Avoid overcharging or undercharging.
  • Discharging: Keep daily discharge depth ≤50%. 100% full discharge is strictly prohibited to prevent irreversible damage.
  • Environment: Install in a ventilated, dry area inside the cabinet. Avoid direct sunlight and rain. Operating temperature range: -20~50℃.
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