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SigmasTek  |  SKU: BW-16847

Tempest TD100-12 High Performance Replacement Battery

Sale price $214.99 USD Regular price $321.34
Shipping calculated at checkout.

➤ Compatible replacement for Tempest TD100-12 model

➤ Absorbent Glass Mat (AGM) technology for enhanced performance

➤ Maintenance-free, spill-proof construction for easy use

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

➤ Includes 1-year warranty and brand new, factory-fresh battery


📦🚀 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 | 100 Ah

Terminal Type

Nut & Bolt

Tempest TD100-12 Replacement (Compatible with Tempest TD100-12)

Restore reliable backup power with this Tempest TD100-12 replacement battery. Designed to meet or exceed OEM Sealed Lead Acid (SLA) specifications, this replacement battery delivers dependable, consistent performance for critical standby and cyclic applications. Whether you need power for a UPS, emergency system, or portable equipment, this unit provides the durability and compatibility required.

Key Specifications

  • Model Compatibility: Tempest TD100-12
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Voltage: 12 Volts
  • Capacity: 100 Ah
  • Terminal Type: Nut & Bolt
  • Replacement Brand: SigmasTek (replacement for Tempest)
  • Compatibility Guarantee: 100% compatibility with Tempest TD100-12

Benefits

This long-lasting battery features AGM construction to optimize charge acceptance and extend service life, making it an excellent choice when you need a high-performance battery for both standby and cyclic roles. The maintenance-free, spill-proof design simplifies installation and reduces ongoing upkeep, while providing a safer solution for enclosed or vertical mounting positions.

With U.L. recognition and CE certification, this replacement battery meets important safety and quality benchmarks, giving you confidence in its use for sensitive and mission-critical equipment. Nut & bolt terminals ensure firm, low-resistance connections suitable for high-current discharge and frequent cycling.

Perfect for UPS systems, emergency lighting, alarm systems, telecom backup, mobility devices, and industrial tools, this replacement battery is engineered to keep your systems online and protected. The factory-fresh condition and 1 Year Warranty provide additional assurance for long-term service and reliability.

Don't wait for a failure — replace your Tempest TD100-12 with this proven, high-performance replacement battery today. Purchase now to secure reliable, long-lasting power and the peace of mind that comes with a 1 Year Warranty.


Payment & Security

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