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SigmasTek  |  SKU: BW-14325

Phantom Power BT-6V-12A High Performance Replacement Battery

Sale price $16.99 USD Regular price $24.60
Shipping calculated at checkout.

➤ Absorbent Glass Mat (AGM) technology for enhanced durability

➤ Maintenance-free, spill-proof design for hassle-free use

➤ U.L. Recognized and CE Certified for safety and quality assurance

➤ Brand new and factory fresh to ensure reliable performance

➤ 1-year warranty for peace of mind and dependable service


📦🚀 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

6 Volts | 12 Ah

Terminal Type

F2

Phantom Power BT-6V-12A Replacement Battery — Compatible with Phantom Power BT-6V-12A

This replacement battery is crafted to match the Phantom Power BT-6V-12A model, offering dependable compatibility, robust performance, and proven reliability. As a rechargeable Sealed Lead Acid (SLA) battery featuring Absorbent Glass Mat (AGM) technology, it provides a maintenance-free and spill-proof solution for a range of applications. If you're seeking a long-lasting battery that combines safety certifications and factory-fresh quality, the Phantom Power BT-6V-12A replacement battery is a practical, high-performance choice.

Key Specifications

  • Model: Phantom Power BT-6V-12A
  • Type: Rechargeable Sealed Lead Acid (SLA) battery
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 6 Volts
  • Capacity: 12 Ah
  • Terminal: F2
  • Compatibility: Replacement for Phantom Power BT-6V-12A (meets or exceeds OEM SLA specifications)
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand Reference: Phantom Power; listed product line: SigmasTek
  • Design: Maintenance-Free with Spill Proof Construction

Benefits

  • Durability: AGM construction and spill-proof design minimize maintenance and protect the battery from common failure modes, offering robust long-term use.
  • Long Life: Designed to be maintenance-free and factory fresh, this replacement battery sustains dependable performance across many charge/discharge cycles.
  • High Performance: Delivers the steady, controlled power expected from a high-performance battery, suitable for sensitive electronics and backup systems.
  • Certified Safety: U.L. recognition and CE certification ensure compliance with established safety requirements for consumer and industrial use.
  • Typical Applications: Ideal for uninterruptible power supplies (UPS), emergency lighting and backup power, alarm and security systems, medical and mobility devices, and various power tools.
  • Reliable Replacement: A direct-fit option that meets or exceeds OEM SLA specifications for quick, reliable restoration of your system’s power.

Don’t wait until your device fails—replace it with the Phantom Power BT-6V-12A replacement battery now and enjoy a long-lasting battery that provides consistent, high-performance backup power. Order today for fast delivery and dependable performance.



Payment & Security

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