ENC-FNB41 9.6V 600mAh Ni-CD Rechargeable Battery for Yaesu FT-10R / FT-41R / FT-50R Two-way Radio

The ENC-FNB41 replacement battery is fully compatible with the following Yaesu two-way radio models:

✅ 9.6V High-Platform Power for FT-10R / FT-41R / FT-50R
Direct replacement for Yaesu/Vertex Standard OEM battery FNB-41, purpose-built for the FT-10R, FT-41R and FT-50R compact amateur handhelds. The 9.6V eight-cell platform gives these radios strong transmit headroom and crisp audio output, while the 9.91*5.66*2.56cm housing faithfully follows the original battery dimensions for a plug-and-play fit, no modification required. Keep your classic FT handheld fleet running on one single battery standard for unified procurement and management.

✅ Proven Ni-CD Economy and Cold-Weather Reliability
Premium high quality long-cycle Ni-CD cells deliver stable 9.6V output and a dependable 600mAh capacity — enough for 3-5 hours of operation under standard duty cycles. Ni-CD chemistry is the classic field-economics choice: it tolerates fast charging and deep discharge, performs reliably down to -20 degrees C on winter expeditions and cold storage sites, and offers the lowest cost per charge cycle — ideal for ham operators, SAR volunteers and emergency communication teams who need rugged, predictable power.

✅ Full Protection Suite & Zero Charger Investment
Integrated protection covers short-circuit, over-temperature, charging temperature sensing and reverse polarity — complete safety for daily operations. Robust high-impact ABS/PC composite housing and brass golden plated low-resistance contacts — anti-drop, dustproof and moisture resistant for harsh field conditions. Works with your existing Yaesu Ni-CD chargers (negative delta-V logic) — no new charging infrastructure required.

• ⭐ OEM FNB-41 Replacement — Faithfully matches original dimensions (9.91*5.66*2.56cm), drop-in fit for FT-10R / FT-41R / FT-50R without modification
• ⭐ 9.6V Eight-Cell Platform — Higher nominal voltage delivers strong transmit power headroom and crisp audio output for demanding field communication
• ⭐ Cold-Weather & Abuse Tolerance — Reliable -20 degrees C performance plus proven fast-charge and deep-discharge tolerance for harsh field conditions
• ⭐ 4-Layer Safety Protection — Short-circuit / over-temperature / charging temperature sensor / reverse polarity protection integrated for daily reliability
• ⭐ Industrial Craftsmanship & Warranty — Brass golden plated contacts, 100% aging tested before shipment, OEM private label available, 12-month full quality warranty

• ⚠ Do not disassemble, puncture, crush or modify the battery housing — internal cell damage may cause electrolyte leakage, overheating or fire. Stop using the battery immediately if you notice electrolyte leakage, unusual heat, odor or deformation, and move it to a safe non-flammable area away from combustibles.

• ⚠ Keep battery terminals away from metal objects such as coins, keys and jewelry to prevent accidental short-circuit. Do not expose the battery to high temperature above 60 degrees C, direct sunlight or open flame for extended periods.

• ⚠ Only charge with a Ni-CD compatible charger using negative delta-V charging logic — including your existing Yaesu charger for FNB-41-type packs. Do NOT use a Li-ion CC/CV charger on this Ni-CD battery — the charging logic is completely different and may cause over-charge, overheating or permanent damage.

• ⚠ This product contains cadmium. Dispose of spent packs only at an authorized battery recycling collection point in compliance with local regulations on nickel-cadmium battery handling — do not put them in household waste or incinerate.