Yucel Sealed Lead Acid Battery - 12V 1.2Ah - Y1.2-12
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OnBuy.comYucel - Sla Battery Y1.2-12 12V 1.2Ah Yucel - Unit 3660766460004
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Product Information
Full details
The Yucel Y1.2-12 is a compact, valve-regulated lead-acid (VRLA) battery ideal for professionals and hobbyists who need a reliable, maintenance-free power source for low-drain electronic devices, security systems, or backup applications. It provides consistent 12V output in a lightweight form factor, though it is not designed for high-drain applications that require rapid, heavy-duty energy discharge.
All features
| Model Part Number | Y1.2-12 |
|---|---|
| Brand | Yucel |
Extended Product Information
FAQs
Can this battery be mounted on its side?
Yes, as a valve-regulated lead-acid battery, it can be mounted in various orientations without the risk of electrolyte leakage.
What is the weight of the battery?
The battery weighs approximately 0.58kg.
Is this battery maintenance-free?
Yes, it is a sealed, maintenance-free unit that does not require water replenishment.
What temperature range can it operate in?
It can discharge in temperatures ranging from -20°C to 60°C and charge in temperatures from -15°C to 50°C.
What does 1.2Ah mean?
1.2Ah (Amp-hours) indicates the energy capacity of the battery, meaning it can theoretically provide 0.06 amps for 20 hours.
Troubleshooting
Battery fails to power the device
Check terminal connections for corrosion and ensure the battery voltage has not dropped below the critical discharge threshold.
Battery is not holding a charge
Verify the charger output is correct for a 12V lead-acid chemistry and inspect for any short circuits in the connected equipment.
Pros and Cons
Pros
- Compact and lightweight design
- Maintenance-free sealed architecture
- Effective across a wide temperature range
- Reliable voltage output for low-power devices
Cons
- Not suitable for high-drain applications
- Requires specific charging protocols to prevent premature degradation
- Limited capacity for long-duration heavy tasks
Setup, Compatibility & Care
To ensure maximum longevity of the Y1.2-12, always use a compatible lead-acid battery charger that features a float charge or constant voltage charging mode. Avoid completely draining the battery, as deep discharging can significantly reduce its cycle life. When connecting the battery to a device, ensure that the polarities are matched correctly with the battery terminals. If storing the unit for long periods, keep it in a cool, dry place and perform a periodic maintenance charge to prevent self-discharge. Never attempt to open the casing, as the battery is permanently sealed for safety.