High-Capacity BL-5L Battery – 7.4V 3800mAh rechargeable Li-ion battery built for extended runtime and strong performance in Baofeng UV-5R and BF-F8HP radio series. OEM-Compatible Design – Replaces original Baofeng BL-5L battery and works seamlessly with standard Baofeng Li-ion desktop chargers. Compatible Radio Models – Supports Baofeng UV-5R, UV-5R1, UV-5R2, UV-5R3, UV-5R4, UV-5R5, UV-5R6, UV-5R7, UV-5RL, BF-F8+, BF-F8HP, BF-F8V2+, BF-F9, BF-F9V2+. Not Compatible With – Will not work with Baofeng UV-5RA, UV-5RB, UV-5RC, UV-5RD, UV-5RE, UV-5RA+, UV-5RD+, UV-5R+, or DM-5R. Rugged and Reliable Build – Lightweight, compact, and engineered for long-term durability; perfect for field work, emergency use, and daily communication. Ensure your Baofeng UV-5R or BF-F8HP series radio stays powered and ready with this high-capacity 3800mAh Li-ion replacement battery. Designed as a reliable OEM-compatible upgrade to the Baofeng BL-5L, this battery delivers extended talk time and consistent power output. It fits a wide range of UV-5R and BF models and works with standard Baofeng Li-ion chargers. Ideal for emergency response, outdoor use, or long-duty cycles, this battery ensures uninterrupted performance when you need it most. Note: Not compatible with UV-5RA, UV-5RB, UV-5RC, UV-5RE, UV-5R+, DM-5R, or their sub-variants.