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SigmasTek  |  SKU: BW-5501

APC BACK-UPS PRO BP650IPNP High Performance UPS Replacement Battery

Sale price $26.03 USD Regular price $37.74
Shipping calculated at checkout.

➤ Meets or exceeds OEM SLA battery specifications

➤ Absorbent Glass Mat (AGM) technology for enhanced performance

➤ Maintenance-free with spill-proof construction for safety

➤ U.L. Recognized and CE Certified for quality assurance

➤ Includes 1 year warranty for reliable replacement


📦🚀 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

Replacement APC BACK-UPS PRO BP650IPNP Battery - Compatible with APC BACK-UPS PRO BP650IPNP

Restore dependable power to your APC BACK-UPS PRO BP650IPNP with this premium replacement UPS battery engineered for compatibility, consistent performance, and long-term reliability. Designed to meet or exceed the OEM SLA battery specifications, this high-performance UPS battery delivers the reserve power your BP650IPNP needs during outages, brownouts, and critical load events. Whether protecting home office equipment, networking gear, or essential electronics, this replacement UPS battery offers peace of mind and predictable uptime.

Key Specifications

  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: High Rate Discharge Design
  • Construction: Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal: F2

Benefits

This replacement UPS battery is crafted for durability and dependable service life. The rugged Absorbent Glass Mat (AGM) construction and spill-proof design provide a maintenance-free experience, making it an ideal long-lasting battery option for environments where reliability matters. The high rate discharge capability ensures the BP650IPNP can supply bursts of power when short-term, higher output is required, while low self-discharge characteristics preserve capacity during storage or infrequent use.

As a high-performance UPS battery designed specifically for the APC BACK-UPS PRO BP650IPNP, it excels in typical applications such as uninterruptible power supply (UPS) systems, emergency power setups, and battery-powered tools that depend on stable, instantaneous output. The product’s U.L. recognition and CE certification further confirm the safety and quality standards you expect from a replacement battery, and the included 1 year warranty provides additional assurance for buyers seeking a dependable backup solution.

Opting for a factory-fresh SigmasTek battery ensures you receive a tested, reliable pack that installs easily using your existing hardware and cables. The combination of AGM technology, high discharge performance, and maintenance-free convenience makes this replacement UPS battery a smart choice to restore and extend the life of your APC BACK-UPS PRO BP650IPNP.

Ready to upgrade your power protection? Buy this long-lasting battery replacement for the APC BACK-UPS PRO BP650IPNP today and enjoy reliable backup power whenever you need it.


Payment & Security

Payment methods

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