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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.
| 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 | #92 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 |
K**M
I would buy again
Affordable and correct replacement for my NOAA weather radio
R**L
A perfect replacement
Replaces an eight year old rechargeable battery for a Kaito emergency radio. Fits good in the allotted slot, and works great. Take charge from the sun. I'd recommend this battery.
J**E
Great replacement rechargeable batteries
This battery is a direct replacement for my original batteries. They fit well and enabled continued used of the emergency radio.
W**Y
CROSS WIRES IN WHITE PLUG
CROSSED WIRED . OK I gave 1 star they sent me 4 more when I only purchased 2. 1 worked 1 did not. The 4 they sent did not work, I could not beleave it. I KNOW MY RADIO WORKS. So I traced my radio wiring. I found that the wires need to cross in white plug. Use a pick in the hole on white plastic connector and the wires will pull out, push back in to opposite spot. All battery's work fantastic.
1**H
Placement radio battery
I bought the radio used and I'm glad I bought a new battery it has extended life over the other battery the cool feature about that the old battery can be used for backups If you have an emergency radio I highly recommend you have emergency backup power
T**T
Fits perfectly and lasts for hours
The old battery finally died after years of faithful duty. I use the rechargeable battery as my main power source and use the alkaline as a backup. At the end, the battery would keep the radio going for 20 minutes or so and I knew it was time to replace it. I expect this one to last another 6 or 7 years.
G**D
Wires were reversed?
For my application anyway. It was also keyed differently so I shaved the plastic off and got it to fit but still not working. Then I noticed the black and red wires were opposite of what my old battery was. Flipped the connection over (which wasn’t easy due to spacing) and it powered on my device. So, fyi and all…
M**.
Worked, and still working
Good so far. holds a charge
B**K
It did not fit my radio
these batteries did not fit my radio.
Trustpilot
2 months ago
3 weeks ago