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SigmasTek  |  SKU: BW-13015

GS Portalac PE12V15 Compatible Replacement Battery

Sale price $72.00 USD Regular price $83.70
Shipping calculated at checkout.

➤ Replacement for GS Portalac PE12V15 with 100% compatibility

➤ Uses Absorbent Glass Mat (AGM) technology for durability

➤ Maintenance-free and spill-proof design for safety

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

➤ Includes 1-year warranty and factory-fresh condition


📦🚀 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

GS Portalac PE12V15 Replacement Battery — Compatible with GS Portalac PE12V15

Designed for reliable emergency lighting and backup power, this replacement battery for the GS Portalac PE12V15 delivers performance and dependability when you need it most. This high-performance battery is built with AGM technology to provide stable, spill-proof operation and long shelf life. If you need a long-lasting battery that meets or exceeds the OEM SLA specifications for the GS Portalac PE12V15, this unit offers 100% compatibility and a maintenance-free design for hassle-free installation and service.

Key Specifications

  • Compatible Model: GS Portalac PE12V15
  • Replacement Brand: SigmasTek (replacement for GS Portalac)
  • Battery Type: Sealed Lead Acid (SLA) / Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

This replacement battery is engineered for durability and consistent performance. AGM construction means the electrolyte is absorbed into a fiberglass mat, ensuring a robust, leak-resistant cell design that tolerates vibration and temperature variation. The maintenance-free design eliminates the need for routine watering or servicing, reducing total cost of ownership while delivering dependable power over time.

As a high-performance battery, the PE12V15 replacement provides strong recharge acceptance and reliable discharge characteristics—ideal when emergency systems must operate without fail. It is a long-lasting battery solution for installations where uptime is critical and replacements should be infrequent and straightforward.

  • Durability: Rugged AGM construction for extended service life
  • Performance: Stable output for emergency lighting and alarm systems
  • Safety & Compliance: U.L. and CE certifications for peace of mind
  • Low Maintenance: Factory sealed, no topping-up required

Typical applications include emergency lighting, security alarms, fire alarms, UPS systems, medical equipment, home & garden devices, consumer electronics, and portable tools requiring reliable backup power. Whether replacing an aging OEM battery in a critical system or stocking spare long-life batteries for maintenance, this replacement battery for GS Portalac PE12V15 is an excellent choice.

Ready to upgrade to a dependable, long-lasting battery? Order your GS Portalac PE12V15 replacement battery today and benefit from verified compatibility, quality construction, and a 1-year warranty.


Payment & Security

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