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SigmasTek  |  SKU: BW-1704

APC AP1250 High Performance Replacement Battery

Sale price $145.99 USD Regular price $207.76
Shipping calculated at checkout.

➤ Fully assembled APC RBC7 battery for APC AP1250 UPS units

➤ Includes 2 x 12V 18AH batteries with special connector and fuse

➤ AGM technology ensures superior battery life and reliability

➤ UL certified to meet original manufacturer specifications

➤ 1-year warranty and prompt shipping by UPS Ground or USPS


📦🚀 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

24 Volts | 18 Ah

Terminal Type

Special Connector

APC RBC7 Replacement Battery Cartridge for APC AP1250

This fully assembled replacement UPS battery cartridge is purpose-built for the APC AP1250 and arrives ready to install. Pre-assembled and tested, the cartridge contains the proper battery configuration to ensure compatibility and restore your UPS to full runtime swiftly. Featuring AGM sealed battery technology and UL certification, this high-performance UPS battery provides dependable backup power and long service life for critical electronics and emergency systems.

Key Specifications

  • Compatible UPS model: APC AP1250
  • Configuration: 2 x 12V 18AH (pre-assembled)
  • Volts: 12V
  • Amp Hours: 18AH
  • Chemistry: SLA (Sealed Lead Acid)
  • Technology: AGM (Absorption Glass Mat)
  • Weight: 26 Lbs
  • Length: 7.13 In
  • Width: 6 In
  • Height: 6.59 In
  • Cable: Heavy duty 10 gauge cable (included)
  • Protection: Precision 60 Amp fuse (included)
  • Assembly: Fully assembled and tested
  • Certification: UL (Underwriters Laboratories) certified
  • Warranty: 1-year Warranty
  • Sourced by: Batterysharks.com
  • Shipping Methods: UPS Ground and USPS
  • Shipping speed: Ships in 1 business day for all in-stock items

Benefits

Engineered for durability, this replacement UPS battery cartridge uses AGM technology to provide reliable, maintenance-free performance and superior resistance to leakage. As a long-lasting battery solution, it withstands regular charge/discharge cycles common in UPS and emergency power applications. The fully assembled format simplifies replacement, reducing downtime and eliminating wiring complexity—ideal for IT staff and end users who need a quick, safe swap.

This high-performance UPS battery supports applications such as server backup, network infrastructure protection, VOIP and telecom equipment, and emergency lighting. The included heavy gauge cable and 60 Amp fuse help ensure safe operation and correct installation alignment with the APC AP1250 design. UL certification and the one-year warranty offer added assurance for mission-critical deployments.

Whether you are performing scheduled maintenance or replacing a failed battery set, this APC RBC7 cartridge restores reliable runtime and peace of mind. Its matched specifications and tested assembly make it an excellent replacement UPS battery option for the APC AP1250.

Replace your worn batteries with confidence—purchase this fully assembled, UL-certified APC RBC7 replacement UPS battery cartridge for the APC AP1250 today and get fast shipping and a 1-year warranty.


Payment & Security

Payment methods

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