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SigmasTek  |  SKU: BW-5123

APC SMART-UPS RM SU2200RMXLTX153 UPS High Performance Replacement Battery Set

Sale price $155.20 USD Regular price $225.03
Shipping calculated at checkout.

➤ Replacement battery set optimized for APC SMART-UPS RM series UPS units

➤ Valve regulated, spill-proof design prevents leaks and maintenance issues

➤ Tested to meet or exceed OEM specifications for reliable performance

➤ Suitable for UPS units, emergency power supplies, and battery tools

➤ Fast shipping with orders typically processed within 24 hours


📦🚀 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 | 18 Ah

Terminal Type

Nut & Bolt

Replacement SigmasTek SP12-18HR Battery Set for APC SMART-UPS RM SU2200RMXLTX153

Designed for direct compatibility and reliable backup power, this replacement battery set restores runtime to the APC SMART-UPS RM SU2200RMXLTX153 using four SigmasTek SP12-18HR batteries (12 Volts, 18 AH). The pack is manufactured to deliver dependable high-rate discharge performance for short-duration, high-current demands typical of UPS events. These batteries are brand new and factory fresh—please reuse your original cables and hardware to connect this replacement UPS battery set to your SU2200RMXLTX153 unit.

Key Specifications

  • Battery Model: SigmasTek SP12-18HR
  • Quantity: 4 batteries per set
  • Voltage: 12 Volts
  • Capacity: 18 AH (Amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: Nut & Bolt
  • Compatible With: APC SMART-UPS RM SU2200RMXLTX153

Benefits

This high-performance UPS battery set offers the durability and output profile needed to support critical equipment connected to the APC SMART-UPS RM SU2200RMXLTX153. High rate discharge capability ensures the batteries can deliver the necessary current during transfer events, while valve regulated, spill-proof construction enhances safety and simplifies installation and maintenance. Low self-discharge characteristics mean batteries hold charge longer during storage, translating to a long-lasting battery solution for maintenance cycles.

With high vibration resistance, these SigmasTek batteries withstand the physical stresses of rack-mounted and transportable systems without compromising performance. U.L. recognition and CE certification indicate compliance with essential safety standards for commercial and enterprise deployments. Use this replacement UPS battery pack for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery-powered tools or auxiliary equipment requiring short bursts of high current.

Technicians and facility managers looking for a tested, cost-effective way to return APC SMART-UPS RM SU2200RMXLTX153 units to full operational readiness will appreciate the reliability and warranty coverage of this product. Our staff personally tests all batteries to ensure they meet or exceed OEM specifications.

Take action now — purchase this SigmasTek replacement UPS battery set for the APC SMART-UPS RM SU2200RMXLTX153 to secure high-performance, long-lasting battery power backed by a 1 year warranty and fast shipping.


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