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SigmasTek  |  SKU: BW-15501

PowerCell PC1245 Compatible Replacement Battery

Sale price $11.99 USD Regular price $17.28
Shipping calculated at checkout.

➤ Compatible replacement for PowerCell PC1245 model

➤ Absorbent Glass Mat (AGM) technology for superior performance

➤ Maintenance-free with spill-proof, sealed design

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

➤ Brand new with a 1-year warranty for peace of mind


📦🚀 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

12 Volts | 5 AH

Terminal Type

F1

PowerCell PC1245 Replacement Battery — Compatible with PowerCell PC1245

The PowerCell PC1245 replacement battery is built to be fully compatible with the PowerCell PC1245 model, delivering the performance and reliability needed for backup systems and everyday devices. This high-performance battery incorporates AGM technology and a maintenance-free, spill-proof design to provide dependable, long-lasting energy. Whether you're replacing an OEM unit or stocking spares, this PowerCell replacement battery is a trusted option for consistent power.

Key Specifications

  • Rechargeable Sealed Lead Acid (SLA) battery
  • Absorbent Glass Mat (AGM) Technology
  • Maintenance-Free Design with Spill Proof Construction
  • U.L. Recognized
  • CE Certified
  • Brand New, Factory Fresh
  • 1 Year Warranty
  • Compatible Model: PowerCell PC1245
  • PowerCell PC1245 Battery (Replacement)*SigmasTek*12 Volts5 AHF1

Benefits

  • Rugged Construction: A sealed AGM design protects internal components from vibration and environmental exposure for extended service life.
  • Longevity and Reliability: Engineered for repeated charge/discharge cycles, this long-lasting battery minimizes downtime and reduces total cost of ownership.
  • Stable Power Output: Reliable voltage delivery supports sensitive electronics, ensuring dependable operation for critical loads.
  • Maintenance-Free Use: The spill-proof, factory-fresh battery requires no fluid maintenance, simplifying installation and upkeep.
  • Certified Safety Standards: U.L. recognition and CE certification provide assurance of quality and safe operation in many applications.
  • Multiple Applications: Suitable for UPS units, emergency backup, security systems, medical devices, mobility aids, and power tools requiring a dependable 12V replacement battery.

Take the next step to restore reliable power—purchase the PowerCell PC1245 replacement battery now. This high-performance, long-lasting battery comes brand new and is backed by a 1 year warranty to give you confidence and uninterrupted operation.



Payment & Security

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