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Current Lead Time: 2-4 Weeks

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Apr 12, 2025

Kenwood Battery Update

A note from W0AEZ

I've had a pretty busy and productive month. The support for the Kenwood batteries have been overwhelming and I wanted to thank you for the support.

An update for you, the Kenwood batteries will start shipping the week of the April 28th.

It is further than the original window I had planned so I apologize for the delay. I kept making tweaks to make this battery as good as I can make it and I'm happy with the current design.

Thank you again for your support in making this battery possible!

73 de W0AEZ

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Let customers speak for us

from 410 reviews

Best battery ever

Battery life is great — now I can talk for hours. Excellent produc

luis fernando

02/08/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

Extended Life Battery For FT70

I have used this battery for about 2 months now.It is an excellent upgrade from the factory lithium ion battery. I have been able to go three days on a charge compared to barely one day with the Yaesu factory battery.
The build is excellent quality. It fits in the radio like it’s a factory battery. The charge speed with USB is much faster than plugging in the factory charger cord to the radio. I highly recommend this battery for your Yaesu FT70. I would definitely buy another.

Brian Bailey

02/05/2026

BP-Y24L v3 | Yaesu FT70 | 3.5Ah Capacity | Extended Life | USB Rechargeable

Great

Perfect fit, USB-C and replaceable batteries, very happy.

John Lawrence

02/04/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

Great battery!

The BP-Y24L is the perfect power source for my FT70. It's my favorite handheld, and more so now that I'm not likely to run out of power. As a bonus, the battery improves my grip on the radio! Thanks for the innovation and the upgrades to come.

John P

02/03/2026

BP-Y24L v3 | Yaesu FT70 | 3.5Ah Capacity | Extended Life | USB Rechargeable

Great Addition

The OEM battery would not last but 4 hours or so. The BP-K75Lv2 lasts a good 12 hours. Made the radio, TH-D75 useful for PS events and ARES without having to carry spare battery.

Douglas Friedt

02/01/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

Extended Batteries work great so far

Purchased Qty (2) BP-K75L v2 Extended Batteries. Need to pay attention to instructions when connecting the Batt to the TH-D7X handheld radio, else you will think they don't fit when in fact they fit perfectly. Slow down and read!

Shawn Hanners

02/01/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

Makes my D75 useful all day, instead of having to change batteries twice a day.

Battery fits fine. Video really helped with getting battery lined up and locked in place. Absolutely would purchase this battery again (if someone took it from me). Charging is convenient as can be with the USB-C port on battery. The belt clip spacer and hardware help the battery integrate with the HT perfectly for belt carry. Holding the D75 with this battery attached actually fits my hand better.

William McGurk

01/31/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

No Better Customer Service

The plastic cover tabs on my Yaesu 5D BP-Y14L battery broke off. When I sent the issue to Kevin’s attention he just asked me for my order number. In a couple I received a replacement housing at no cost. Customer Service, indeed hams helping hams, doesn’t get any better than that! Thank you Kevin!

Robert Whitlatch

01/31/2026

BP-Y14L Upgrade and Replacement Parts

The only way!

If you have a Kenwood TH-D75…. A must have battery!

Danìel Coelho

01/31/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

Th75 battery

The battery is as advertised and significant extends the operating time of the radio. I have spare 21700 cells in case I want to swap them out to promote battery longevity. I was going to order the battery for the Ft5 tok but I have several regular batteries for that HT. All in all, I am a satisfied customer. One area that could be improved is turnaround time. Also wondering if battery packs could be made for other radios...like the Icom 705 or IC30 radio for instance.

Chan Masselink

01/31/2026

BP-K75L v2 | Complete | TH-D7X | 5Ah | USB-C Charging

FANTASTIC Addition to a Yaesu FT5 DR

AWESOME piece of kit to improve the Yaesu FT5 DR's poor battery life. HIGHLY recommended to anyone that wants to use their radio for all day or extended periods of time. The quality and fit are perfect.

Don Mumford

01/30/2026