Keep Your RA89 Ready for Action.
This is the Official OEM Desktop Charger for the Retevis RA89 waterproof dual-band radio. Whether you lost your original base on a job site or just want a second charging station for the office, this unit provides the exact fit and proper charging voltage your battery needs.
Unlike older chargers that required a bulky wall wart, this modern base is USB Powered. The included cable plugs into any standard USB-A port, meaning you can charge your radio from your laptop, a portable power bank, a solar panel controller, or the same wall brick you use for your phone.
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🛡️
Authentic OEM Part:
Guaranteed compatibility with the Retevis RA89 battery. Don't risk your radio with generic universal chargers.
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🔌
USB Convenience:
Powered by a standard USB-A connection. Charge anywhere you have a USB port—vehicle, office, or off-grid.
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💡
Status Indicator:
Built-in LED light provides a clear visual confirmation: Red for charging, Green for fully charged.
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🔋
Drop-In Design:
Molded specifically for the RA89 chassis to ensure positive contact with the charging points every time.
📦 Box Contents
Includes one (1) Desktop Charging Base and one (1) USB-A Charging Cable.
Note: A USB Wall Adapter (AC Brick) is not included. You can use any standard 5V USB phone charger.
Technical Specifications
| Specification |
Detail |
| Compatibility |
Retevis RA89 |
| Input Type |
USB-A (5V Standard) |
| Output Voltage |
8.4V DC (Li-ion) |
| Part Type |
OEM Replacement |
| Cable Included |
Yes (USB-A) |
