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SigmasTek  |  SKU: BW-6254

Alarm Lock RBAT4 Compatible Replacement Battery

Sale price $13.11 USD Regular price $15.83
Shipping calculated at checkout.

➤ Meets or exceeds original OEM specifications for reliable performance

➤ Valve regulated, spill-proof design for safety and durability

➤ U.L. recognized and CE certified for quality assurance

➤ Rugged plastic case protects battery from damage

➤ Includes 1 brand new SP12-5 (12V 5AH) battery with 1-year warranty


📦🚀 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 | 5 AH

Terminal Type

F1

Alarm Lock RBAT4 Alarm Battery — SP12-5 (12 V 5 AH)

Maintain reliable access control and security with this replacement battery for the Alarm Lock RBAT4 system. The SP12-5 (12 V 5 AH) high-performance battery is manufactured to meet or exceed the original equipment specifications, providing consistent standby power for locks, controllers, and alarm panels. Dependable and maintenance-free, this long-lasting battery is an excellent choice for residential and commercial security installations.

Key Specifications

  • Compatible Model: Alarm Lock RBAT4
  • Included Battery: 1 × SP12-5
  • Voltage: 12 V
  • Amp-Hours: 5 AH
  • Terminal Type: F1
  • Construction: Valve Regulated Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Case: Rugged Plastic Case And Cover
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek

Benefits

This replacement battery is built for durability and consistent service life. The sealed valve-regulated construction prevents spills and reduces maintenance needs, while the rugged plastic housing protects the battery in typical installation environments. As a high-performance battery, the SP12-5 supports alarm and access control electronics with reliable voltage and reserve capacity through power interruptions.

U.L. and CE certifications indicate conformity to recognized safety and quality standards, making this battery suitable for regulated security applications. Factory-fresh condition and a one-year warranty provide extra assurance that the product will perform as expected upon installation.

Typical applications include access control systems, home and commercial alarm systems, burglar alarm systems, security systems, and auxiliary power supplies. It is also useful in compact UPS systems and emergency backup circuits that require a dependable, long-lasting battery.

Order the Alarm Lock RBAT4 SP12-5 replacement battery today to ensure uninterrupted performance of your access control and security systems. Fast shipping and reliable quality make this an excellent, cost-effective solution.


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