Batteries fit all 6-Cell Bright Star Lighthawk Fire Lanterns
Replacement Lithium-Ion rechargeable battery packs for both incandescent and LED Lanterns
Compatible with AC or DC chargers
Consider upgrading: 6-Cell battery provides more runtime for your 4-Cell Lighthawk.
The larger battery will also fit all 4-cell Lighthawk Lanterns. Upgrading your 4-cell Lighthawk lantern with a 6-cell battery will provide approximately 1 hour additional runtime per charge, with almost no difference in weight.
6-cell is the rechargable option for the Right-Angle lights as well.