12V/9AH UPS BATTERY(BATTERY/9A)
Key Features
Brand:
These batteries are suited for cycle or standby operation.
Long life, low self-discharge rate and high reliability.
High rate discharge construction and deep discharge recoverability.
Voltage: 12V.
Capacity: 9.2Ah.
FAST DELIVERY
12V 9Ah Sealed Lead-Acid (SLA) Rechargeable Battery Product Guide
Comprehensive Product Overview
The 12V 9Ah Sealed Lead-Acid (SLA) Rechargeable Battery (Model: BATTERY/9A) is a premium high-density energy storage component engineered to deliver reliable, long-lasting direct current (DC) backup power. Operating on an aggregate 12-Volt line with an elevated 9 Amp-hour capacity threshold, this valve-regulated battery serves as an upgraded power cell for high-demand consumer, commercial, and safety electronics. It functions as the universal internal power unit for high-performance desktop uninterruptible power supplies (UPS), heavy-duty backup power enclosures, localized alarm grids, medical diagnostic equipment, and automated security gates.
This unit relies on a sophisticated Absorbent Glass Mat (AGM) internal structure to deliver high performance. Fine fiberglass mats are packed tightly between premium lead plates to completely absorb the internal sulfuric acid electrolyte. This 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 setup 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 slide-on spade terminal connections, the battery enables rapid, tool-free installation and replacement, making it a reliable pillar for emergency backup networks
Key Features
- Elevated 12V 9Ah Power Density: Upgraded capacity rating engineered to fit cleanly into standard consumer UPS housings while providing maximum runtime reserves.
- 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, low-resistance 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/9A |
| Nominal Voltage Output | 12 Volts DC |
| Rated Storage Capacity | 9 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 matching profile footprint (approx. 151mm x 65mm x 94mm) |
| 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 this 12V 9Ah battery to replace an older 12V 7Ah battery?
Yes. The 12V 9Ah battery shares the exact same outer physical length, width, and height dimensions as a standard 12V 7Ah model. Upgrading to this 9Ah cell inside your existing UPS cabinet will provide roughly 25% to 30% more emergency backup runtime while matching your original voltage architecture perfectly.
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 immediatel
Reviews
There are no reviews yet.