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SigmasTek  |  SKU: BW-12673

JohnLite Thor-X High Performance Replacement Battery

Sale price $14.91 USD Regular price $20.14
Shipping calculated at checkout.

➤ Absorbent Glass Mat (AGM) technology for reliable performance

➤ Maintenance-free, hassle-free operation

➤ Spill-proof construction ensures safety and durability

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

➤ Brand new with 1-year warranty for peace of mind


📦🚀 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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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 | 7.5 Ah

Terminal Type

F1

JohnLite Thor-X Battery (Replacement) — Compatible with JohnLite Thor-X

Replace your JohnLite Thor-X battery with a reliable, OEM-comparable alternative designed for consistent performance and safety. This replacement battery meets or exceeds SLA specifications for the JohnLite Thor-X, delivering AGM-based power, maintenance-free convenience, and spill-proof safety. Ideal for emergency systems and standby applications, this high-performance battery is built to restore dependable operation to critical devices and lighting systems.

Key Specifications

  • Model Compatibility: JohnLite Thor-X
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F1
  • Technology: Absorbent Glass Mat (AGM)
  • Maintenance: Maintenance-Free Design
  • Construction: Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This JohnLite Thor-X replacement battery offers durability and long operational life, making it a dependable choice for emergency lighting, alarm systems, and other standby power needs. AGM technology provides superior charge retention and performance under load, while the sealed, spill-proof housing reduces maintenance and enhances safety during handling and installation. Because it is maintenance-free, this unit minimizes downtime and service interventions, delivering a hassle-free power solution.

As a high-performance battery, it supports a range of applications beyond emergency lighting — including security alarms, fire alarms, UPS units, emergency power backups, and tools that depend on a stable power source. The UL recognition and CE certification confirm compliance with safety standards, and the brand-new, factory-fresh condition ensures predictable behavior from the first use. The included 1 year warranty gives added assurance for professional installations and home use alike.

Facility managers and homeowners alike will appreciate the direct compatibility with JohnLite Thor-X equipment and the confidence that comes with a proven replacement battery option. Its compact, F1 terminal configuration and 12V/7.5Ah capacity make it straightforward to install and replace when maintenance windows are limited.

Don’t wait until power fails — purchase this JohnLite Thor-X replacement battery today to secure a long-lasting battery solution and restore reliable performance to your system.



Payment & Security

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