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Walton WBU1218 Power Master UPS Battery

4,550

Key Feature

  • Model: Walton WBU1218
  • 18Ah Nominal Capacity
  • Maintenance Free VRLA
  • Silver Coated Terminals
  • High Corrosion Resistance

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Technical Specifications

General Info

Product ModelWalton WBU1218Technology TypeVRLA (Sealed Maintenance Free)Internal DesignAGM (Absorbent Glass Mat)

Electrical Specs

Nominal Voltage12V DCNominal Capacity18Ah @ 20-Hour rateMax Charging Current5.4AFloat Charging Voltage14.3V ~ 14.8V DC

Physical Attributes

Dimensions (L x W x H)181mm x 77.5mm x 165mmProduct Weight5.30 ± 0.075 kgTerminal MaterialSilver-coated copper

Service & Support

Warranty Period6 Months

Product Description

Walton WBU1218 Power Master UPS Battery

Risking PC damage from power cuts? The Walton WBU1218 Power Master UPS Battery stops hardware failure instantly.

Power instability remains a major headache for desktop users and professionals across Bangladesh. This 12V 18Ah unit offers the high-capacity storage needed to keep workstations running long enough to save critical progress.

Reliable Energy Storage with Walton WBU1218 Power Master Technology

This sealed maintenance-free VRLA unit provides steady current without water refilling requirements. Internal lead plates resist corrosion in the humid climates of Dhaka or Chittagong. Low internal resistance ensures the battery discharges effectively under heavy loads for stable performance.

Advanced Power Solution Features for Consistent Backup

  • AGM Separators: These internal layers hold electrolyte securely, preventing leaks in various UPS or IPS casings.
  • Silver-Coated Terminals: Specialized copper terminals provide superior conductivity and reduce heat buildup during high-current draws.
  • Low Self-Discharge: The battery retains its charge effectively even if your backup system stays idle for weeks.

Industrial Build Quality and Thermal Stability

  • Thermal Regulation: The specialized outer casing resists warping and maintains internal pressure during long summer power cuts.
  • High Lead Density: A 5.30 kg weight ensures thick plates for a stable 20-hour discharge rate.
  • Vibration Resistance: Internal structures protect the battery from physical shocks during transport or installation.

Versatile Use Cases Across Bangladesh

IT firms and software developers rely on this 18Ah capacity to bridge the gap during grid failures. It fits perfectly in high-end offline UPS units or small-scale solar power solutions. Freelancers also find it ideal for keeping routers and laptops powered during lengthy load-shedding.

Genuine Walton UPS Battery at PCB Store

Buying genuine power products is essential to avoid fire hazards. We offer the Walton WBU1218 Power Master UPS Battery with a 6-month warranty at the best price in Bangladesh. Our team handles all warranty claims and technical support directly through PCB Store.

Delivery Charge Info

Inside Dhaka: 170

Outside Dhaka: 230

FAQs

  • Is Walton WBU1218 compatible with my existing UPS?

    This battery fits most standard UPS and IPS units requiring a 12V 18Ah source. Check your device's internal dimensions to ensure the 181mm x 77.5mm x 165mm casing fits your specific battery compartment.

  • How long does the Walton WBU1218 take to charge?

    With a maximum charging current of 5.4A, this battery typically reaches full capacity in 4 to 6 hours depending on your charger's output. Always use a compatible charger to avoid overheating the plates.

  • Walton WBU1218 vs 12V 7Ah batteries: what is the difference?

    The WBU1218 offers significantly more storage capacity at 18Ah compared to standard 7Ah cells. This means your PC or electronics will stay powered more than twice as long during a total blackout.

  • Does this battery require any water topping?

    No, this is a VRLA Sealed Maintenance Free battery. The AGM technology recombines gases internally, so you never need to add distilled water or check electrolyte levels during its operational lifespan.

  • How can I maximize the lifespan of my Walton UPS Battery?

    Keep the battery in a ventilated area to prevent heat soak. Avoid deep discharging the unit below 10.5V frequently, and ensure your UPS provides a steady float charge between 14.3V and 14.8V.

  • What is the Walton WBU1218 price in Bangladesh at PCB Store?

    The price varies slightly based on market imports, but PCB Store Dhaka offers the most competitive rates. Contact our support team for today's current pricing and available bulk discounts for office setups.

  • What happens if the battery fails within the warranty period?

    PCB Store provides a 6-month warranty for the Walton WBU1218. If a manufacturing defect occurs, our service team manages the claim and replacement process to minimize your system's downtime.

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