3.6V 900mAh Emergency Exit Light Battery - Reliable Replacement

In this review of the 3.6V 900mAh Emergency/Exit Light ELB-B001 replacement battery, the bottom line is simple: it is a dependable, no-frills swap for a range of emergency and exit light fixtures. Reviewers found it to be an exact fit for models such as Lithonia ELB B001, Unitech AA900MAH and Interstate ANIC1566, and the most compelling reason to buy is compatibility combined with built-in safety protections. For facilities managers or homeowners who need a straightforward drop-in battery that restores emergency lighting without extra fuss, this is a practical choice.

Key Features

• Voltage and Capacity: The 3.6volt Ni-Cd 900mAh rating provides the correct power profile expected by many emergency light units, ensuring consistent runtime under normal load.
• Multiple Model Compatibility: Works with a long list of models including Lithonia ELBB001, Unitech 0253799 and Interstate ANIC1566, making it useful for mixed fleets of fixtures.
• Proper Discharge and Charge: Manufactured for the correct discharge and charge rate for emergency fixtures, which helps preserve battery life and performance in regular maintenance cycles.
• Safety Protections: Built-in over-voltage, over-current, over-charge and short-circuit protections add a layer of reliability for installed emergency systems.
• Connector Ready: Supplied with the proper wire connector for the targeted devices, which simplifies replacement and reduces installation time.

Who It's For

This battery is aimed at building maintenance staff, electricians, and homeowners who need a reliable replacement for commercial emergency and exit lighting fixtures. It is especially suited to operations that require compatibility across multiple models and appreciate a ready-to-plug connector and safety protections.

Those who should look elsewhere include users seeking higher-capacity chemistries or advanced battery management features beyond what's typical for emergency lights. If a fixture specifically requires a different voltage or chemistry than Ni-Cd, do not substitute this battery.

Pros & Cons

Pros

• Exact replacement fit for many common emergency light models, reducing downtime during maintenance.
• Includes safety protections like over-charge and short-circuit prevention for peace of mind.
• Connector and charge/discharge profile tailored to emergency fixtures, making installation straightforward.

Cons

• Ni-Cd chemistry may not offer the same energy density or environmental profile as newer chemistries, which is a trade-off inherent to these replacements.

Specifications

Our Verdict

The 3.6V 900mAh replacement battery is a sensible, value-minded option for anyone maintaining commercial or residential emergency lights that accept this form factor. It delivers solid compatibility, safety features and easy installation, making it a practical buy for routine maintenance without unnecessary extras.

Frequently Asked Questions

Will this battery fit my Lithonia ELB B001?
Yes, it is designed to be compatible with Lithonia ELB B001 and ELBB001 models and should plug into the existing connector.

Does it include safety protections?
Yes, the battery includes over-voltage, over-current, over-charge and short-circuit protection.

Can it replace different mAh ratings?
It is compatible across several similar mAh ratings in emergency fixtures, but confirm voltage and connector compatibility before replacing.