Icom BP294 Li-Ion 3150mAh Waterproof Battery High-capacity Li-Ion battery for Icom F52D, F62D, M85, and M85E. 3150 mAh typical. 7.2V. IP67 waterproof. Direct upgrade and replacement for the BP290. The Icom BP294 is a high-capacity Lithium-Ion battery designed for extended operational life with Icom’s F52D, F62D, M85, and M85E handheld radios. With a 3150 mAh typical capacity and IP67 waterproof rating, it is built for public safety, industrial, and maritime environments where reliable communication through long shifts is critical. The BP294 is a direct upgrade and replacement for the BP290, offering increased runtime while maintaining the radio’s environmental protection rating. Key Features & Benefits 3150 mAh Capacity: Extended runtime through long duty cycles with fewer battery swaps. IP67 Waterproof: Fully submersible construction for reliable performance in heavy rain, maritime, and wet industrial conditions. 7.2V Li-Ion Chemistry: High power-to-weight ratio with no memory effect — charge at any time without reducing capacity. Replaces BP290: Direct, higher-capacity upgrade for the BP290 with no modifications required. Rugged Construction: Withstands daily drops and impacts associated with professional field use. Specifications Attribute Details Brand Icom Model / SKU BP294 Replaces BP290 Chemistry Lithium-Ion (Li-Ion) Typical Capacity 3150 mAh Minimum Capacity 3050 mAh Voltage 7.2V Ingress Protection IP67 (Waterproof) Country of Origin Japan Compatibility Model Series F52D, F62D Icom F Series IDAS Digital Portable M85, M85E Icom M Series VHF Marine & Land Mobile Recommended Accessories Icom BC225 Smart Rapid Charger — US plug smart rapid charger, 100–240V. Icom BC227 Rapid Desktop Charger — Dedicated rapid desktop charger for the M85. Frequently Asked Questions Is the BP290 discontinued? What replaced it? Yes. The Icom BP290 has been discontinued and is no longer in production. The BP294 is the official replacement. It is a direct drop-in upgrade with a higher typical capacity (3150 mAh vs. 2000 mAh on the BP290) and the same IP67 waterproof rating, compatible with all the same F52D, F62D, M85, and M85E radios. Will the BP294 fit my radio if it previously used a BP290? Yes. The BP294 is a direct physical and electrical replacement for the BP290 — no modifications or adapters are required. It fits and charges using the same chargers compatible with the BP290. Does the higher capacity of the BP294 affect charging time? The BP294’s increased capacity (3150 mAh vs. 2000 mAh) may result in a slightly longer full charge time. Use of a rapid charger such as the Icom BC225 or Icom BC227 is recommended to minimize charge time. What is the difference between the BP294 and the BP292UL? The BP294 is designed for the standard F52D, F62D, M85, and M85E radios. The BP292UL is the intrinsically safe (UL-listed) version, designed exclusively for the F52DUL, F62DUL, and M85UL intrinsically safe radios used in hazardous environments. These batteries are not interchangeable — always confirm your radio model before ordering. Warranty 1-year manufacturer’s warranty.