- Compatible with 4LR44, 537, 2CR1/3N, 4SR44, 544, PX28, PX28L, V28PX, L544, 28SO, 4G13, 2CR1/N3, A544
- Also known as 4SR44 PX28 4G13 V28PX S28PX
- Compatible with RFA-16.
- Extra long life battery.
- Great for camera, dog training, many other applications.
RPX28 Battery is compatible with the following models:
S1325, 4SG13, S544, 1406SOP, RFA1611, 4G13, RFA-16-11, RFA-16, RFA16, S28, PX28, RPX28, PX28-S, S28PX, V28PX, 4G13S, 544, 4SR44,