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SigmasTek  |  SKU: BW-0989

APC S000RM High Performance Replacement Battery

Sale price $51.94 USD Regular price $77.90
Shipping calculated at checkout.

➤ Ideal replacement for APC S000RM UPS

➤ 12 volts and 12 amp-hours capacity

➤ Easy-to-install F2 terminal type

➤ High compatibility and dependable performance


📦🚀 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 | 12 Ah

Terminal Type

F2

SigmasTek 12V 12Ah Replacement for APC S000RM

Maintain reliable backup power with the SigmasTek 12 Volt 12 Amp Hour replacement battery designed for the APC S000RM. This high-performance UPS battery is crafted to meet the requirements of the specified APC model, delivering steady voltage and adequate capacity to preserve uptime during power events. Ideal for professional and residential UPS applications, the SigmasTek unit combines compatibility and dependable performance.

Key Specifications

  • Voltage: 12 Volts
  • Capacity: 12 Amp Hours (12 Ah)
  • Compatible UPS Model: APC S000RM
  • Terminal Type: F2 terminal type
  • Brand: SigmasTek

Benefits

This replacement UPS battery offers significant advantages for systems relying on the APC S000RM. As a high-performance UPS battery, it supports consistent power delivery during brief outages and enables safe shutdown procedures when longer interruptions occur. The 12 Ah capacity is well-suited for moderate runtime needs, making it a practical choice for small racks, network closets, and workstation protection.

Durability: Designed for repeated charge and discharge cycles inherent in UPS duty, the SigmasTek battery provides predictable performance across its service life. Quality control and reliable terminal construction reduce the risk of connection issues and premature failure.

Long life: When used in the intended APC S000RM application and maintained per UPS recommendations, this unit functions as a long-lasting battery solution, minimizing unscheduled replacements and keeping systems protected.

Typical applications: Recommended for UPS backup, emergency power for networking gear, small servers, point-of-sale systems, and tools that rely on sealed lead-acid battery backup. The SigmasTek 12V 12Ah unit is a practical replacement UPS battery for maintaining continuity in a variety of environments.

Replace your worn or aging battery with this dependable SigmasTek replacement UPS battery for the APC S000RM. Order now to restore protection and ensure your equipment stays powered when it matters most.


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