5Ah 6V AGM Battery Low Discharge Rate SLA VRLA Battery Leak Proof For Alarm System

WBDP GS650 belongs to our standard VRLA sealed lead-acid battery range. This 6V5Ah rechargeable battery is equipped with spring terminals (red & black insulating caps). Dimensions: 70*47*100mm, net weight 0.85kg. Adopting AGM absorption technology, it is maintenance-free, leakage-proof and highly reliable. Widely used for alarm systems, emergency lanterns, portable lighting, small toys and standby power equipment.

• Model: GS650
• Nominal Voltage & Capacity: 6V 5Ah (20hr rate)
• Terminal Type: Spring Terminal with red & black insulated rubber caps
• Dimension: 70 * 47 * 100 mm
• Net Weight: 0.85 kg
• Type: Valve Regulated Sealed Lead Acid Battery (VRLA AGM)
• Charging Parameters (25℃):

  Cycle use: 7.20–7.50V

  Standby use: 6.75–6.90V

• Maximum Initial Charging Current: ≤1.50A
• Certification: CE certified

1. Sealed Maintenance-Free Structure

   No regular water replenishment required. Safe for vertical or horizontal installation, effectively preventing acid leakage.

2. Unique Spring Terminal Design

   Easy connection without screws; matched with red and black insulating caps to avoid accidental short circuits. Perfect replacement for traditional lantern batteries.

3. Stable Discharge Performance

   Flat discharge voltage curve, strong shock resistance, suitable for long-term floating standby and frequent short-cycle discharge.

4. Low Self-Discharge

   Low self-discharge rate ensures long shelf life, ideal for seasonal-use equipment.

5. Compact Standard Size

   Universal outer dimension, directly interchangeable with mainstream 6V5Ah spring-terminal batteries for aftermarket maintenance.

6. Robust ABS Housing

   High-strength black plastic shell, anti-impact and anti-aging, stable performance in indoor environments.

Security alarm systems, emergency lanterns, portable lighting, children electric toy cars, small UPS backup power, garden lighting, portable instruments and other small standby power equipment.