Product Specifications for Replacement Dual-Lite DYN6I Emergency Light Battery
| BM Part #: | LIFE-PK-7 |
|---|---|
| Voltage: | 12.8 Volt |
| Capacity: | 1800 mAh |
| Energy Capacity: | 23.04 Wh |
| Type: | LiFePO4 |
| Shipping Weight: | 0.50Lbs (8 oz) |
| Warranty: | 1 Year |
- Direct OEM Replacement: Compatible with Dual-Lite part numbers DYN6I and 784H70 for a hassle-free swap.
- LiFePO4 Chemistry: Longer service life and more consistent performance compared to NiCd and sealed lead-acid alternatives.
- No Memory Effect: Recharge at any point without worrying about reduced capacity over time.
- Compact, Drop-In Fit: Measures 3/4 in. (H) x 2-1/4 in. (D) x 1-1/4 in. (W) — fits the original compartment without modifications.
- Reliable Output: Rated at 12.8V and 1800mAh across a 4-cell configuration to keep your emergency fixtures performing as designed.
Product Description
When the power goes out, your emergency lighting needs to work without question. The LIFE-PK-7 is a direct replacement battery pack for Dual-Lite emergency fixtures, built to keep your lights ready for the moments that matter.
This 12.8V 1800mAh pack uses lithium iron phosphate (LiFePO4) chemistry, which offers a real advantage over older NiCd or sealed lead-acid packs. LiFePO4 cells hold their capacity longer, deliver more consistent power over time, and are free of the "memory effect" that can shorten a battery's usable life with repeated charging cycles.
Installation is straightforward. The LIFE-PK-7 is a drop-in replacement for OEM part numbers DYN6I and 784H70, with a compact footprint of 3/4 in. (H) x 2-1/4 in. (D) x 1-1/4 in. (W) that fits the original battery compartment without any modifications.
Frequently Asked Questions
What Dual-Lite emergency lights is this battery compatible with?
A: The LIFE-PK-7 is designed to replace Dual-Lite OEM part numbers DYN6I and 784H70. If your fixture uses either of those battery numbers, this pack is a direct fit.
Is LiFePO4 a good upgrade over the original battery?
A: Yes. Lithium iron phosphate chemistry generally lasts longer and maintains more stable capacity over time than the NiCd packs found in many older emergency fixtures. It's also free from the memory effect, so you don't need to worry about how or when you recharge it.
How long does it take to fully recharge this battery?
A: Recharge time is approximately 24 hours using the fixture's built-in charging circuit.
Will this battery fit my fixture without any modifications?
A: It's designed as a drop-in replacement with the same terminal placement and dimensions as the original pack, so no modifications should be needed for compatible Dual-Lite fixtures.
Cross Reference & Compatibility
- Dual-Lite 784H70
This battery can be used in these models:
- Dual-Lite DYN6I
