How long can this last in storage without being recharged?

I do not know the maximum length. We had some that were lying around for a year or more and we were able to recharge them.

I see mixed reviews. Does this or does this not work with the KA500?

We bought one of these for my wife's portable radio. I do not know if it was a KA500 but it was an exact match. It was 3.6 volts. The original batter pack lasted about two years. After about a month, my wife told me it would no longer take a charge. Maybe, we just got a defective battery pack.

I have an HQ radio with the same exact shape and features as a Kaito. But does anyone know if this will interchange? Same radio, different brand.

will work in my MICROLINK FR160

My kato ka500 has a single rechargeable battery somewhat larger than a aa. the picture shows this as a battery pack. is it a single battery that fits

Your model number is most likely KA500L. That would be L as in lithium. It uses a single 18650 lithium battery.

Kaito Bt500 Replacement Rechargeable Battery Pack For Ka500 Ka550 Ka600

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3048 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Stay charged, stay prepared — never miss a signal!

LIGHTWEIGHT COMPACT - Ultra-slim 0.02-inch profile fits discreetly without adding bulk
POWER UP YOUR VOYAGER - 600mAh capacity ensures long-lasting emergency readiness
ECO SMART RECHARGEABLE - NiMH chemistry supports hundreds of recharge cycles, reducing waste
PERFECT FIT ZERO HASSLE - Specifically designed for KA500, KA550, KA600 radios for seamless replacement
TRUSTED QUALITY ASSURANCE - Genuine Kaito battery backed by a 90-day manufacturer warranty

The Kaito BT500 is a genuine 3.6V, 600mAh NiMH rechargeable battery pack designed exclusively for KA500, KA550, and KA600 Voyager radios. Lightweight and compact, it offers reliable power with eco-friendly rechargeability, backed by a 90-day warranty to keep your emergency radio ready when it matters most.

Specifications

ASIN	B00IZ02370
Antenna Location	Radio
Battery Capacity	600 Milliampere Hour (mAh)
Battery Cell Composition	NiMH
Battery Cell Type	NiMH
Battery Weight	0.81 Ounces
Best Sellers Rank	#82 in Two-Way Radio Batteries
Brand	Kaito
Compatible Phone Models	KA500, KA550, KA600
Customer Reviews	4.4 out of 5 stars 672 Reviews
Item Dimensions	3 x 0.2 x 0.02 inches
Item Weight	0.02 Kilograms
Manufacturer	Kaito
Model Name	BT500
Model Number	BT500
Number of Batteries	1 AA batteries required. (included)
Recommended Uses For Product	Radio
Reusability	Rechargeable
Unit Count	1.0 Count
Voltage	3.6 Volts

Reviews

K**M

6.09.2025

R**L

23.12.2022

P**S

15.03.2026

M**.

10.08.2024

1**H

4.08.2023

T**T

19.07.2023

K**Y

30.12.2024

W**Y

28.11.2017

B**K

7.04.2019

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3048 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

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