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SigmasTek  |  SKU: BW-15432

Volcano KB1240 F1 High Performance Replacement Battery

Sale price $15.05 USD Regular price $17.28
Shipping calculated at checkout.

➤ Absorbent Glass Mat (AGM) technology for enhanced durability

➤ Maintenance-free with spill-proof construction for safe use

➤ U.L. recognized and CE certified for reliable quality

➤ Brand new and factory fresh for optimal performance

➤ 1 year warranty ensures peace of mind and protection


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 5 AH

Terminal Type

F1

Replacement Volcano KB1240 F1 Battery — Compatible with Volcano KB1240 F1

Achieve reliable backup power with this replacement Volcano KB1240 F1 rechargeable sealed lead acid battery. Compatible with the Volcano KB1240 F1 model, this high-performance battery offers a maintenance-free, spill proof design and recognized safety certifications. It's a dependable, long-lasting battery option for critical systems and everyday power needs.

Key Specifications

  • Model Compatibility: Volcano KB1240 F1
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free
  • Construction: Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 5 AH
  • Terminal Type: F1

Benefits

This replacement battery brings together safety and performance in a compact, sealed package. AGM technology ensures the electrolyte is immobilized for spill proof operation and better resistance to vibration and shock. The maintenance-free design reduces operational overhead and keeps systems running with minimal intervention, making it an excellent long-lasting battery choice for installations where reliability matters.

As a high-performance battery, the Volcano KB1240 F1 replacement provides consistent output to support sensitive electronics and backup systems. Its 12V/5AH capacity and F1 terminals make integration straightforward in many enclosures and devices. With U.L. recognition and CE certification, this battery meets established safety standards for commercial and residential applications.

  • Durability: AGM construction provides long-term resilience against vibration and environmental stress.
  • Long Life: Brand new, factory-fresh cells for dependable standby and cycle life.
  • High Performance: Stable voltage and dependable discharge characteristics for backup and critical loads.
  • Typical Applications: UPS backup systems, emergency lighting and power, security and fire alarm panels, portable tools, medical devices, and consumer electronics.

Ready to replace your Volcano KB1240 F1? Order this replacement battery today for a high-performance, long-lasting solution backed by a 1-year warranty and trusted safety certifications.


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