GRANKIA FG15-12 smf lead acid 12v 15ah vrla battery maintenance has the electrolyte absorbed in a fiber-glass mat separator. It is the most popular reserve power design because the electrolyte is captive, preventing it from spilling even when the case is punctured.
The charging reaction converts the lead sulfate at the negative electrode to lead. At the positive terminal the reaction converts the lead to lead oxide. As a by-product of this reaction, hydrogen is evolved. During the first part of the charging cycle, the conversion of lead sulfate to lead and lead oxide is the dominant reaction.
FG15-12 smf lead acid 12v 15ah vrla battery maintenance
12V VRLA Battery Features
- Low internal resistance allowing them to stand deep discharge currents
- Adapted to deep cycling applications
- Heavy Duty Grids
- Long service life
- Absorbed Glass Mat technology (great durability and vibration-resistance)
- High purity raw material: low self discharge rate
- Maintenance-free
- ABS Containers (UL94HB or UL94V0)
- Minimal self-discharge – ideal for seasonal use
Lead Acid Battery Applications
- Uninterrupted power supply(UPS)
- Automotive and traction applications
- Lighting equipment, fire alarms and security systems
- Communication and telecom system
- Solar energy system
- High current drain applications
- Fire alarms and security systems
- Portable VTR/TV, tape recorders, radios, etc.
- Various power toys and recreational equipment
- Emergency power supplies in power generation plants and substations
- Golf Cart
Sealed Battery Details
AGM Battery Characteristics
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12V VRLA Battery FAQ
