12V/12AH UPS BATTERY(BATTERY/12A)
Key Features
Brand:
Reliable Backup: Stable power during outages.
12V/12Ah Capacity: Extended runtime.
Maintenance-Free: No refills needed.
Leak-Proof: Safe and durable.
Long Life: Built for extended use.
Versatile: Ideal for UPS and solar systems.
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12V 12Ah Sealed Lead-Acid (SLA) Rechargeable Battery Product Guide
Comprehensive Product Overview
The 12V 12Ah Sealed Lead-Acid (SLA) Rechargeable Battery (Model: BATTERY/12A) is a high-capacity, heavy-duty energy storage component engineered to deliver robust direct current (DC) backup power. Operating on an aggregate 12-Volt line with an expanded 12 Amp-hour capacity threshold, this valve-regulated battery serves as an essential power cell for demanding electronic systems. It functions as the universal internal power unit for mid-tier uninterruptible power supplies (UPS), electric mobility scooters, medical mobility gear, solar storage arrays, and continuous-draw security surveillance hubs.
This unit relies on a sophisticated Absorbent Glass Mat (AGM) internal structure to deliver high performance. Fine fiberglass mats are positioned tightly between heavy-duty lead plates to completely absorb the internal sulfuric acid electrolyte. This advanced configuration creates a spill-proof, leak-resistant framework that allows the battery to be installed in virtually any orientation (except upside down) without risking fluid leakage or structural corrosion. By maintaining zero fluid loss, this sealed configuration eliminates the need to check or refill water levels, ensuring a completely maintenance-free service life
Operational safety is maintained by an integrated gas-release valve network. This automated pressure relief valve prevents dangerous internal gas buildup during high-amp recharge cycles or severe grid voltage spikes, protecting the reinforced outer plastic casing from warping or fracturing. Built with standard F2 wide slide-on spade terminal connections, the battery enables rapid, low-resistance installation and replacement, making it a reliable pillar for high-demand emergency backup networks.
Key Features
- Expanded 12V 12Ah Footprint: Higher capacity rating engineered to provide extended emergency backup runtimes for high-draw electronic equipment.
- Maintenance-Free AGM Design: Absorbent Glass Mat layout eliminates the need to check or refill electrolyte fluid levels.
- Spill-Proof & Leak-Resistant: Robust, completely sealed outer casing allows for flexible physical deployment in horizontal or vertical mounting layouts.
- High Discharge Efficiency: Built with thick, high-purity lead plates to deliver strong surge currents safely during critical blackout transitions.
- Integrated Pressure Relief Valves: Built-in safety valves automatically exhaust excess gas to prevent internal pressure buildup under intense thermal loads.
- Standard F2 Spade Terminals: Outfitted with premium wide conductive slide-on spade connections to guarantee simple, tool-free field replacement.
- Deep Discharge Recovery: Designed with advanced grid alloys that allow the internal cells to bounce back efficiently after deep discharge cycles.
Technical Specifications
| Performance Feature | Specification Details |
|---|---|
| Model Code Number | BATTERY/12A |
| Nominal Voltage Output | 12 Volts DC |
| Rated Storage Capacity | 12 Amp-hours (Ah) at standard 20-hour rate calculations |
| Internal Material Chemistry | Valve-Regulated Sealed Lead-Acid (VRLA / SLA) |
| Separator Framework | Absorbent Glass Mat (AGM) Technology |
| Connection Terminal Style | Standard wide F2 (6.35mm) faston slide blades |
| Physical Dimensions | Standard 12Ah profile footprint (approx. 151mm x 98mm x 95mm) |
| Outer Casing Composition | Impact-resistant, fire-retardant synthetic polymer |
High-Utility Operation Modes
- Standby Float Charging: The battery sits at a constant float voltage line (typically 13.5V to 13.8V), remaining fully charged and ready to instantaneously absorb full equipment loads during a grid collapse.
- Cyclic Charging Workloads: Used as a primary portable power cell where the unit is repeatedly discharged and subsequently re-energized (requiring a cyclic voltage range of 14.4V to 15.0V).
- Over-Discharge Boundaries: The battery infrastructure features structural cutoff safeguards to minimize internal plate damage if voltage falls beneath unsafe thresholds during prolonged outages.
Frequently Asked Questions
Can I use a 12V 12Ah battery to replace a 12V 7Ah or 9Ah battery?
Only if your battery compartment has physical space. While a 12V 12Ah battery shares the same length (151mm) as standard 7Ah and 9Ah batteries, it is significantly wider (approx. 98mm vs. 65mm). If your UPS or equipment enclosure has the extra room, upgrading to this 12Ah battery will drastically increase your emergency runtime.
What is the typical operational lifespan of this SLA battery?
Under ideal standby float conditions within temperature-regulated spaces (maintained around 20 to 25 degrees Celsius), high-grade SLA batteries deliver a working lifespan of 3 to 5 years. Continuous exposure to ambient environments exceeding 35 degrees Celsius will speed up plate wear and reduce cell longevity.
How do I know if my current battery needs to be replaced?
Clear indicators of cell degradation include an inability to hold a charge, rapid voltage drops as soon as a power load is applied, or sudden high-pitched alarm chimes on your host UPS. Physically inspect the unit as well; any signs of an expanded, bulging, or warm outer casing mean the battery should be safely disconnected and recycled immediately
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