Cobra RX and PX Series Li-Ion Rechargeable Battery – $10.00
The Cobra RX and PX Series Li-Ion Rechargeable Battery (Item #CTWSB20L01) is the official replacement battery for Cobra RX680, RX685, PX650, TrailBlazer 450, and TrailBlazer 500 two-way radios. If your radio no longer holds a charge, this $10.00 genuine Li-Ion pack brings back full-day runtime. Order online now at PowerHaven Outpost – down from $19.95, a 50% discount.
Which Cobra Radios Does This Battery Fit?
- Cobra RX680 and RX685 models
- Cobra PX650 series
- Cobra TrailBlazer 450 and TrailBlazer 500 models
Yes – the TrailBlazer 500 uses the same CTWSB20L01 battery as the PX650, RX680, and TrailBlazer 450, making it easy to keep spares across your radio fleet.
Battery Not Charging?
If your Cobra PX650 or RX680 battery won't charge, the original pack has likely reached end of life. Replace it with this genuine Li-Ion pack rather than a third-party cell that may not fit the radio's compartment or charging contacts.
Specifications
- Brand: Cobra
- Model / Item: CTWSB20L01
- Product Type: Li-Ion rechargeable two-way radio battery
- Chemistry: Lithium-ion
- Compatible Radios: RX680, RX685, PX650 series, TrailBlazer 450, TrailBlazer 500
- Contents: One (1) rechargeable battery
Price and Deal Value
Current price: $10.00 (compare at $19.95 – save 50%). Apply coupon OUTPOST12 for an extra 12% off at checkout. Buy two or more to reach the $45 free-shipping threshold and avoid the $8.00 standard fee. The most affordable genuine Cobra radio battery deal online – order today.
Why Buy Genuine
Third-party batteries risk poor fit, shorter runtime, and charging faults. This official Cobra pack guarantees correct voltage, capacity, and contact alignment for every listed radio model.
