Long WPS5-12 Rechargeable Sealed Lead-Acid Battery -12V 5Ah

Description

Long WPS5-12 Rechargeable Sealed Lead-Acid Battery -12V 5Ah

The WPS5-12 battery is suitable for use in uninterruptible power supplies (UPS), emergency lighting systems,

fire alarm systems, telecommunication equipment, medical devices,

and various other electronic applications requiring reliable backup power.​

The Long WPS5-12 is a 12V, 5Ah sealed lead-acid (SLA) battery designed for reliable performance in various applications.​

• KeVoltage: 12V
• Capacity: 5Ah (20-hour rate)
• Dimensions: 90 mm (L) × 70 mm (W) × 107 mm (H)
• Weight: Approximately 1.62 kg
• Internal Resistance: Approximately 34 mΩ at 1 kHz
• Terminals: F1 or F2 (Faston Tab 187 or 250)
• Case Material: ABS UL94 HB (flammability rating)
• Design Life: 3–5 years
• Certifications: ISO, UL, SGS, VdS
• Performance Characteristics:
  • Maximum Discharge Current: 75A for 5 seconds
  • Charging Voltage (Cycle Use):4–15.0V
  • Charging Voltage (Standby Use):5–13.8V
  • Operating Temperature Range: Charge: -15°C to 40°C, Discharge: -15°C to 50°C, Storage: -15°C to 40°C
  • Self-Discharge Rate: Approximately 8% per month at 20°C​