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SigmasTek  |  SKU: BW-16998

Universal Power UB12100-S (D5719) High Performance Replacement Battery

Sale price $32.99 USD Regular price $49.43
Shipping calculated at checkout.

➤ Compatible replacement for Universal Power UB12100-S (D5719) model

➤ Uses advanced Absorbent Glass Mat (AGM) technology for reliable performance

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

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

➤ Comes brand new with a 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 | 10 Ah

Terminal Type

F2

Universal Power UB12100-S (D5719) Replacement Battery

Upgrade your device’s power system with this replacement battery specifically engineered for the Universal Power UB12100-S (D5719). Designed to deliver reliable performance, consistent voltage, and dependable recharge cycles, this high-quality replacement battery offers peace of mind for critical applications. Whether you need a dependable backup for UPS systems, emergency lighting, or portable equipment, the Universal Power UB12100-S (D5719) replacement provides the compatibility and reliability you expect from a long-lasting battery solution.

Key Specifications

  • Compatible Model: Universal Power UB12100-S (D5719)
  • Replacement Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 10 Ah
  • Terminal Type: F2
  • Battery 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

Benefits

Built with AGM technology, this high-performance battery offers superior charge acceptance and low internal resistance for efficient power delivery. The maintenance-free, spill-proof construction means you can install it confidently in cabinets, racks, or portable gear without worrying about leaks or upkeep. As a high-performance replacement battery, it is engineered to provide consistent output and long service life, making it a solid choice for both daily use and emergency standby systems.

Durability is a priority: the sealed design and robust construction withstand typical vibration and handling, while U.L. recognition and CE certification verify manufacturing quality and safety. Typical applications include UPS backup systems, emergency lighting, alarm systems, medical devices, and portable tools. This replacement battery is also ideal for hobby electronics, testing gear, and other devices that require a reliable 12 Volt, 10 Ah power source.

Choosing a long-lasting battery ensures fewer replacements and better uptime for critical systems. This replacement battery delivers the dependable performance you need from an OEM-compatible part, while offering the cost savings and assurance of 100% compatibility with the Universal Power UB12100-S (D5719).

Ready to replace your old battery? Order this Universal Power UB12100-S (D5719) replacement battery now for a high-performance, long-lasting battery solution and enjoy reliable power backed by a 1 Year Warranty.


Payment & Security

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