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SigmasTek  |  SKU: BW-5792

Ansul Alarms H1000 High Performance Replacement Battery

Sale price $18.74 USD Regular price $22.62
Shipping calculated at checkout.

➤ Compact size: 3.78" length x 0.98" width x 2.44" height

➤ Lightweight design at 1.65 lbs for easy installation

➤ Reliable 12 Volt power supply for consistent performance

➤ 0.8 Amp hour capacity ensures long-lasting battery life

➤ Compatible replacement for Ansul Alarms systems


📦🚀 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 | 0.8 Ah

Terminal Type

Special Connector

12V 0.8Ah Replacement Battery — Compatible with Ansul Alarms (SigmasTek)

Specifically matched for Ansul Alarm systems, this 12V 0.8Ah replacement battery from SigmasTek provides dependable backup power, reliable compatibility, and solid performance. Designed as a drop-in replacement for small alarm and monitoring devices, this long-lasting battery is suitable for service calls, routine maintenance, and emergency replacements. It offers a compact form factor while delivering the stable output required by fire and security equipment.

Key Specifications

  • Manufacturer: SigmasTek
  • Brand Replacement: Ansul Alarms
  • Voltage: 12 Volts
  • Amp Hours: 0.8 Ah
  • Length: 3.78 inches
  • Width: 0.98 inches
  • Height: 2.44 inches
  • Weight: 1.65 lb

Benefits

This replacement battery is engineered for long-term reliability and routine readiness in life-safety and security devices. As a high-performance battery tailored for Ansul-compatible systems, it withstands repeated charge/discharge cycles and provides consistent output for alarm panels, detectors, and small backup circuits. The design emphasizes durability and low maintenance, making it an excellent choice for installers and property managers who require a reliable, long-lasting battery solution.

Common applications include fire alarm control panels, security alarm modules, notification devices, small UPS circuits for monitoring equipment, and other emergency power uses where compact size and dependable backup are essential. The battery’s dimensions and electrical characteristics are chosen to provide a straightforward installation — check the existing battery dimensions before ordering to ensure an exact fit.

Because this is a direct replacement from a trusted manufacturer, you can expect professional-grade quality that meets or exceeds original specifications. It’s a practical option for keeping Ansul alarm systems operational and compliant without expensive OEM pricing.

Keep your system protected — order this long-lasting, high-performance replacement battery now to ensure uninterrupted operation of your Ansul-compatible alarm system.


Payment & Security

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