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Brightway Group  |  SKU: BW-11055

Lithonia ELG-2 High Performance Replacement Battery By Bright Way

Sale price $123.31 USD Regular price $143.35
Shipping calculated at checkout.

➤ High capacity 35 amp hour rating for long-lasting emergency power

➤ Reliable 12-volt output ensures consistent performance

➤ Custom fit designed specifically for Lithonia ELG-2 emergency lights

➤ NB terminal facilitates quick and easy installation

➤ Durable build guarantees readiness when you need it most


📦🚀 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 | 35 AH

Terminal Type

Nut & Bolt

Lithonia ELG-2 Replacement Battery by Bright Way — Compatible: Lithonia ELG-2

Keep your Lithonia ELG-2 emergency light ready with the Bright Way Lithonia ELG-2 replacement battery. Engineered for compatibility, dependable performance, and consistent reliability, this 12-volt, 35 amp-hour unit is designed to restore and extend the life of your emergency lighting system. Whether you are maintaining a single fixture or stocking essential spares for a facility, this replacement battery delivers the steady output required when power fails. As a high-performance battery designed for emergency lighting, it balances capacity and reliability so your Lithonia ELG-2 performs as intended during outages.

Key Specifications

  • Compatible Model: Lithonia ELG-2
  • Voltage: 12 Volts
  • Capacity: 35 Amp Hours (35 AH)
  • Terminal Type: NB (Nut & Bolt)
  • Brand: Bright Way

Benefits

This Bright Way replacement battery offers a long-lasting battery solution that prioritizes safety and reliability. Built to the specifications required for emergency fixtures, it provides sustained discharge under load and reliable recharge cycles, delivering a long life for frequent standby use. The durable construction and quality internal cells make it a high-performance battery suitable for demanding environments where emergency lighting must be dependable.

Typical applications include emergency lighting systems, exit signs, and building safety fixtures. Facilities managers trust these batteries in commercial buildings, schools, medical centers, and warehouses where uninterrupted emergency illumination is critical. The NB (Nut & Bolt) terminal simplifies installation and maintenance, making replacements fast and secure for service technicians.

Choosing this Bright Way 12V 35Ah unit means you get a replacement battery that restores performance, helps extend the service life of your Lithonia ELG-2 fixture, and gives you confidence in emergency readiness. It’s a targeted, high-performance battery option that supports consistent power delivery when you need it most.

Ready to replace your Lithonia ELG-2 battery? Add this Bright Way 12V 35Ah replacement battery to your cart now for dependable emergency power and peace of mind.


Payment & Security

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