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SigmasTek  |  SKU: BW-3387

Tripp Lite SMART1000RMXL2U UPS High Performance Replacement Battery Set

Sale price $32.99 USD Regular price $48.30
Shipping calculated at checkout.

➤ Replacement battery set with 2 SigmasTek SP12-7.5HR (12V 7.5AH)

➤ High discharge rate supports emergency and UPS power needs

➤ Valve regulated, spill-proof design for safe operation

➤ Low self-discharge and vibration resistant for extended life

➤ U.L. recognized, CE certified, and 1 year warranty included


📦🚀 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

F2

SigmasTek Replacement Battery Set for Tripp Lite SMART1000RMXL2U UPS

Bring your Tripp Lite SMART1000RMXL2U back to peak condition with this precision-engineered replacement UPS battery set. Designed for reliable compatibility and consistent performance, this high-performance UPS battery package restores runtime and stability for servers, networking gear, and critical electronics protected by the SMART1000RMXL2U. Factory fresh and thoroughly tested, these batteries deliver the dependable backup power you expect.

Key Specifications

  • Included: 2 x SigmasTek SP12-7.5HR batteries
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (amp-hours)
  • Battery Model: SP12-7.5HR
  • Terminal Type: F2
  • Compatible UPS Model: Tripp Lite SMART1000RMXL2U
  • Construction: Valve Regulated, Spill Proof
  • Design: High Rate Discharge Design for short-term higher power output
  • Performance Attributes: Low Self-discharge; High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Use all existing cables and hardware from your original configuration to connect the new UPS batteries

Benefits

  • Durability: Robust valve-regulated construction and vibration resistance make these batteries suited to rack-mount and data center environments.
  • Reliable, Long Service Life: Low self-discharge characteristics and quality manufacturing result in a long-lasting battery that preserves charge during standby periods.
  • High Output on Demand: The high rate discharge design supports higher instantaneous loads, giving your SMART1000RMXL2U the surge capacity needed to protect critical equipment.
  • Safety & Compliance: U.L. recognition and CE certification provide confidence in safe, regulatory-compliant operation.
  • Versatile Uses: Ideal as a replacement UPS battery for UPS units, emergency power systems, and battery-powered tools requiring dependable backup power.
  • OEM-Style Fit: Specifically compatible with Tripp Lite SMART1000RMXL2U to ensure correct installation and stable performance.
  • Quality Assurance: Each battery is tested to meet or exceed OEM standards for runtime and reliability.

Ready to upgrade your backup power? Purchase this replacement UPS battery set for the Tripp Lite SMART1000RMXL2U now and regain dependable protection for your equipment. For help with selection or installation, call our support team at . Order today for fast shipping and a long-lasting battery solution.


Payment & Security

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