LONG WP12-12A 12V 12Ah Sealed Lead-Acid Battery
LONG WP12-12A 12V 12Ah maintenance-free sealed lead-acid battery, featuring reliable AGM technology, compact construction, and dependable backup power performance. Ideal for UPS systems, emergency lighting, security equipment, telecommunications, and industrial applications.
Description
The LONG WP12-12A is a reliable, maintenance-free Valve Regulated Lead-Acid (VRLA) battery designed to provide dependable power for UPS systems, emergency lighting, security equipment, and industrial backup applications.
Manufactured by Kung Long Batteries, the WP12-12A features sealed construction, low internal resistance, and reliable performance for standby and backup power requirements.
With its 12Ah capacity, compact dimensions, and efficient discharge performance, this battery offers a practical power solution for commercial and industrial equipment.
Technical Specifications:
- Brand: LONG (Kung Long)
- Model: WP12-12A
- Battery Type: VRLA Sealed Lead-Acid (AGM)
- Nominal Voltage: 12V
- Rated Capacity: 12Ah (20-hour rate)
- Dimensions: 151 × 98 × 93 mm
- Total Height: 98 mm
- Approximate Weight: 3.60 kg
- Terminal Options: F1 / F2
- Float Charging Voltage: 13.5–13.8V (25°C)
- Cycle Charging Voltage: 14.4–15.0V (25°C)
- Maximum Charging Current: 3.6A
- Internal Resistance: Approximately 13 mΩ
- Maximum Discharge Current: 180A (5 seconds)
- Design Standby Life: 3–5 years (EUROBAT, 20°C)
- Maintenance: Maintenance-Free
- Case Material: ABS UL94 HB
Applications:
- Uninterruptible Power Supply (UPS)
- Emergency Backup Power Systems
- Security and Alarm Systems
- Emergency Lighting Systems
- Telecommunications Equipment
- Industrial Backup Power
- Electronic Equipment






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