🔋 Stay charged, stay prepared — never miss a signal!
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 | #28 in Two-Way Radio Batteries |
| Brand | Kaito |
| Compatible Phone Models | KA500, KA550, KA600 |
| Customer Reviews | 4.4 out of 5 stars 669 Reviews |
| Item Dimensions | 3 x 0.2 x 0.02 inches |
| Item Height | 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.
K**Y
Replacement Battery
Direct fit for my device
M**.
Worked, and still working
Good so far. holds a charge
M**O
Battery
Good item /fast shipping buy with confidence/ AAA+++
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.
J**E
Solar cell on Eton appears to charge it.
So far so good. I have not had it but a week in my old Eton, which I was ready to “deep six” for not being able to hold a charge overnight. My normal routine would be to fully changes this from an adapter, but I just replaced the battery (simple plug/play) stuck it on a window sill that gets full sun for at least 3 hrs a day, and wham... the clock is keeping time again and the radio plays. It worked. The old battery was no less than 8 years old, so I wasn’t expecting much. Will update after our first power failure.
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
Trustpilot
2 days ago
2 weeks ago
