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SigmasTek  |  SKU: BW-14443

PowerCell PC6120 High Performance Replacement Battery

Sale price $16.99 USD Regular price $24.60
Shipping calculated at checkout.

➤ Absorbent Glass Mat (AGM) technology for enhanced durability

➤ Maintenance-free design with spill-proof construction

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

➤ Brand new and factory fresh for optimal performance

➤ 1-year warranty ensures peace of mind and quality assurance


📦🚀 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

6 Volts | 12 Ah

Terminal Type

F1

PowerCell PC6120 Replacement Battery — Compatible with PowerCell PC6120

When your device needs a dependable power source, the PowerCell PC6120 replacement battery delivers reliable compatibility, consistent performance, and proven reliability. This high-quality, high-performance battery is engineered to meet or exceed OEM SLA specifications for the PowerCell PC6120 model, so you can restore power quickly with confidence. Designed for both professional and home use, this long-lasting battery ensures your equipment runs smoothly whether it’s protecting critical systems or powering everyday devices.

Key Specifications

  • Model: PowerCell PC6120
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 12 Ah
  • Terminal Type: F1
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

  • Durability: Constructed with AGM technology and spill-proof, maintenance-free design, this replacement battery resists vibration, leakage, and degradation under normal use—delivering a consistently robust power source that stands up to demanding conditions.
  • Long Life: Engineered to provide extended cycle life and reliable standby performance, the long-lasting battery design minimizes replacements and reduces total operating cost over time.
  • High Performance: As a high-performance battery option for the PowerCell PC6120 model, it provides steady voltage and dependable reserve capacity to support critical loads, surge events, and repeated charge/discharge cycles.
  • Safety & Compliance: U.L. recognition and CE certification ensure the battery meets industry safety and quality benchmarks—giving peace of mind for installations in UPS systems, emergency lighting, medical devices, and security equipment.
  • Versatile Applications: Ideal for UPS backup, emergency power systems, alarm panels, medical instruments, mobility devices, and power tools that require a 6V/12Ah SLA battery with an F1 terminal connection.
  • Ready Out of the Box: Delivered brand new and factory fresh, this replacement battery is ready to install with minimal setup and no maintenance required, making it a practical swap for OEM units.

Restore reliable power with this PowerCell PC6120 replacement battery today. If you need a dependable, high-performance battery that is fully compatible with your PowerCell PC6120 model—and offers the peace of mind of a 1 year warranty—add this long-lasting battery to your cart now and get back to uninterrupted operation.



Payment & Security

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