Backup Battery for the Garmin GDL 39 portable ADS-B / GPS receiver.
- Type: Lithium Ion Rechargeable Battery
- Unit dimensions, WxHxD: 9.65 x 2.29 x 16.26 cm
- Output voltage: 7.4 VDC
- Charging voltage: 10-32 VDC
- Operating temperature: -20° C to +60° C
- Typical battery operating time: up to 4 hours
Includes US adapter only.