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SigmasTek  |  SKU: BW-15993

Panasonic LC-R123R4P High-Performance Replacement Battery

Sale price $14.99 USD Regular price $28.46
Shipping calculated at checkout.

➤ Compatible replacement for Panasonic LC-R123R4P model

➤ Uses advanced Absorbent Glass Mat (AGM) technology

➤ Maintenance-free and spill-proof for safe, hassle-free use

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

➤ Includes 1-year warranty and brand new, 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 | 3.5 Ah

Terminal Type

F1

Panasonic LC-R123R4P Replacement Battery — Compatible with Panasonic LC-R123R4P

Replace your aging battery with a reliable, high-quality replacement battery designed for the Panasonic LC-R123R4P. This sealed lead acid (SLA) replacement delivers consistent performance and dependable power, offering the reliability you need for backup systems, emergency devices, and everyday equipment. Built with Absorbent Glass Mat (AGM) technology and a maintenance-free, spill-proof design, this battery is a high-performance battery solution that meets or exceeds OEM specifications for the LC-R123R4P model.

Key Specifications

  • Compatible Model: Panasonic LC-R123R4P
  • Replacement Brand: SigmasTek (replacement for Panasonic)
  • Chemistry: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 3.5 Ah
  • Design: Maintenance-Free, Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This LC-R123R4P replacement battery is engineered for durability and long life. AGM construction provides superior resistance to vibration and shock while eliminating leakage risk with a sealed, spill-proof case. Its maintenance-free design reduces downtime and the need for periodic fluid checks, making it ideal for installations where reliability matters most.

As a long-lasting battery option, it supports frequent cycling and standby applications with steady voltage output. The U.L. recognition and CE certification ensure safe operation across a wide range of environments. Whether you need a dependable high-performance battery for an uninterruptible power supply (UPS), emergency lighting, medical equipment, security systems, or portable tools, this replacement battery stands up to demanding conditions.

The high-performance battery characteristics of the LC-R123R4P replacement include consistent recharge acceptance and stable discharge, giving you predictable run-times and reliable backup in critical moments. Its compact footprint and standardized voltage/capacity make the swap straightforward and quick—perfect for technicians and end-users alike.

Ready to restore reliable power? Order this Panasonic LC-R123R4P replacement battery now and enjoy a high-quality, long-lasting battery solution backed by a 1 year warranty. Buy with confidence and ensure your devices stay powered when you need them most.



Payment & Security

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