RPB-FNBV136 Radio Batteries for Vertex Standard EVX531 Series Radios
Tough jobs call for radio batteries that can keep up. The RPB-FNBV136 radio batteries for Vertex Standard EVX531, EVX534, and EVX539 walkie-talkies are built with durable materials for daily use in demanding workplaces.
With 1200mAh capacity and Ni-MH chemistry, these radio batteries offer steady power in both hot and cold conditions. They are a cost-friendly alternative to original Vertex Standard batteries, helping businesses control replacement costs.
From blazing-hot foundries and steamy boiler rooms to frosty forests and open mining sites, these radio batteries are ready to face the heat and bite of the cold.
When the weather gets wild, they help keep your team connected and ready for the next call. When conditions get rough, these NI-MH replacement batteries help keep your team connected and ready for the next call.
RayTalk also offers a range of communication accessories to keep your team connected on the job. Our noise-reducing headsets help protect workers in loud industrial environments, while the latest 6-way rapid chargers let you charge multiple radios quickly, even on the move.
Features:
- Compatible with Vertex Standard/Yaesu EVX531/EVX534/EVX539 walkie-talkies.
- 1200mAh high capacity supports continuous, high-frequency .
- Durable build matches or exceeds original RPB-FNBV136 battery quality.
- NI-MH chemistry enables longer charge cycles and consistent performance.
- A practical choice for foundries, boiler rooms, forestry, and open mining sites.




Professional ODM & OEM Manufacturer
We provide professional OEM ODM (Original Design Manufacturing) services to help our partners customize products according to their specific needs. From product design to packaging, our team ensures that your brand stands out in the market.
Customization Options
- Product specifications (size, style, material)
- Color and finish options
- Logo printing / private labeling
- Customized packaging design
- Special functions or performance upgrades
- And many more personalized solutions tailored to your brand
Quality & Certification
- 100% product testing before shipment
- Compliance with CE, FCC, UKCA, RoHS, and ISO standards










