Motorola Solutions NNTN8560 Intrinsically-Safe IMPRES 2, Li-ion 2500 mAh Battery, IP68 Rugged and Submerisble. Compatible with APX4000, APX3000, APX1000 MotoTRBO radios,XPR3300e XPR3500e XPR5380e XPR7350e XPR7380e XPR7550e XPR7580e XPR3300 XPR3500 XPR7350 XPR7380 XPR7550 XPR7580 Checking date code. Format is YYWW 2412 is 12th week of 2024. To verify the battery's warranty status, you can refer to the date code and compare it with the warranty period. Motorola's IMPRES 2 batteries come with a warranty covering 80% of their rated capacity for up to 24 months if charged exclusively in an IMPRES 2 charger. Batteries not charged in these chargers have a reduced warranty period of 18 months