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May 28, 2026 - 03:56 PM
This XP lithium battery fits both the MI-4 and MI-6 pinpointers. The same battery also powers XP's WS4 and WS5 wireless headphones and XP remote controls, so you can use one spare across multiple accessories. The universal compatibility simplifies your field kit and eliminates the need to carry different battery types for different XP gear. If you own both an MI-4 and WS4 headphones, one spare battery covers both devices.
