W0AEZ Radio Gear
BP-Y14L v7 | Complete | Yaesu FT1 FT2 FT3 FT5 VX-8 | 5Ah Capacity | USB-C Charging
BP-Y14L v7 | Complete | Yaesu FT1 FT2 FT3 FT5 VX-8 | 5Ah Capacity | USB-C Charging
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BP-Y14L – High-Capacity USB-C Battery for Yaesu FT1, FT2, FT3 & FT5 and VX-8.
More Power, Modern Charging, and a Durable New Design
The BP-Y14L is a premium extended-life battery pack designed to more than double the runtime of your Yaesu FT1, FT2, FT3, FT5, and VX-8. Now featuring an improved shell design, this version offers enhanced durability, better grip, and a polished look—all while delivering 5Ah(36Wh) of reliable power.
Key Features:
- Extended Runtime: 5Ah capacity(36Wh)—providing up to 34 hours of operation, more than twice the stock battery life.
- Fast USB-C Charging: Upgraded 15W charging module, fully recharges in under 4 hours (typically under 3 hours).
- User-Serviceable & Replaceable Cells: Designed for long-term use, allowing you to swap out the 21700 cells when needed.
- Uses Genuine Samsung 21700 Cells for maximum reliability and performance
- Built-in Battery Management System (BMS): Protects against overcharging, over-discharging, and short circuits.
- Durable ABS Housing: Now with a textured grip, clearly labeled model and capacity, and improved durability.
- Available in Black or Orange.
New & Improved Design:
- Enhanced Grip: Textured wall for better handling in the field.
- Refined Finish: Improved printing and higher durability for long-term use.
- Compatible with Previous BP-Y14L Versions: Upgraded shells are available separately, and all previous models are fully compatible with the new shell.
Important Notes:
- Limited Availability: Batteries are made to order and released in small batches. Orders are fulfilled on a first-come, first-served basis. Allow up to 30 days for your order to ship.
- Not all USB-C cables are created equal. If you experience charging issues, try a different cable or USB-A to USB-C adapter, which is nearly always reliable.
- Handcrafted Build: Each battery is 3D-printed and hand-assembled. Minor blemishes or texture variations are normal and do not impact functionality.
- Desk Cradle Available: Want a charging cradle? Add one to your cart!
Included:
- (1) BP-Y14L Battery Pack for Yaesu FT1, FT2, FT3, FT5, and VX-8
International Customers:
- You are responsible for any import duties, taxes, or brokerage fees.
FAQ:
Q: When will this be back in stock?
A: I aim to restock regularly. If you miss a batch, sign up for email notifications at the bottom of any page or click "CQ CQ CQ" on the bottom left of the screen.
Q: My battery is not charging.
A: Try a different USB-C cable—some cables may not be fully compatible.
Q: The light is flashing. What does that mean?
A: The battery detected an issue with your cable. Swap it out and try again.
Q: What do the charging lights indicate?
- Two lights(Red and Blue): Charging
- One light(Red): Fully charged
- Flashing light(Red): Cable/charging error
Q: Can I replace the battery cells myself?
A: Yes! The BP-Y14L is user-serviceable, allowing you to replace the 21700 cells when needed to extend its lifespan.
Q: How do I install the belt clip?
A: Please check the user guide or shell removal video found under the documents tab.
Battery Pack User Guide PDF link here.
Find Related Documentation Here







I did want to offer up a suggestion for your case 3D printing. If you could make the corners of the case rounded it would fit more comfortably in your hand. The squared off corners kinda dig into my hand. Probably for those with smaller hands it wouldn't be an issue. This is kind of a small detail but I think it would make your product that much better.
The batterie big pack for the ft5de radio works very well, long time Batterie, It also sits sufficiently securely on the radio. The radio is significantly heavier with the additional battery, so it is recommended to use a small radio bag.So it can fall out of your hand and nothing will break. The only disadvantage I see when using it with the original battery is the lack of water resistance, so always be careful with water. thx u woaez, bbye.
Long lasting pack. Big improvement over stock packs. Kinda tricky to mount and remount though.
Great battery for the FT5 dr. Glad I purchased it and would definitely purchase again. Only complaint and it is minor, battery is a little difficult to remove. Battery life is excellent and seems to be very well made and usb-c charging is a bonus. Thanks for your efforts!
It does everything it’s advertised to do. Great capacity, love the USB C charging, and I like the fact that I can replace the battery pack myself when it eventually needs it.