Acuity Brands Lighting ELB 63N Battery
OSI Batteries is your One Source for replacement Acuity Brands Lighting/Lithonia Emergency Light batteries. OSI Batteries OSA529 is a nickel cadmium (NiCD) battery that replaces Lithonia ELB 63N.
We recommend checking your existing battery for size and specifications prior to ordering as manufacturers may change specifications without notice.
| Application: | Emergency Lighting |
| Device Manufacturer: | Acuity Brands Lighting |
| Device Model: | ELB 63N |
| Nominal Voltage: | 6v |
| Nominal Capacity: | 3.5Ah |
| Chemistry: | Rechargeable NiCD |
| Weight (pounds): | 0.6 |
| Battery Manufacturer: | OSI Batteries |
Reviews
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.7
Out of 5.0
Overall Rating
96%
of customers that buyfrom this merchant give
them a 4 or 5-Star rating.
August 17, 2026 by Alan D. (MI, US)
“I was able to retrieve my order from 2024 and confirm the right product. Thanks.”
August 17, 2026 by Keith E. (GA, US)
“Ordering was fast and easy. Lookup process was very efficient.”
August 17, 2026 by VICENTE C. (TX, US)
“good pricing and easy to buy and check out”
