Check out this one:
This Bluetooth GPS Receiver is all about power conservation. With an integrated solar panel, the power is taken from the sun to charge the removable battery.
You can achieve 30 hours of use without charge from this unique receiver.
The battery as well as being rechargeable by Solar power is also removeable and replaceable.
Using a very low power GPS chipset, the Solar GPS covers all angles of power saving.
With 8 channels available for satellite pickup, you can be assured of good GPS signal whenever you need it.
- 30 HOUR BATTERY
- SOLAR POWERED
- LOW POWER CONSUMPTION
This software will work with most popular GPS software packages including TomTom, Destinator, Alturion, CoPilot
Product Specification
Protocol NMEA0183 GGA, GSA, GSV, RMC
Baud Rate 9600,N,8,1
Max. Update Rate 1 Hz
Datum WGS84
Channel 8 channel all-in-view tracking
Frequency L1, 1575.42MHz
Hot Start 8-12 sec. Average
Warm Start <42 sec. Average
Cold Start 120 sec. Average
Reacquisition Time 100 ms
Position Accuracy < 5M CEP (50%), 7M CEP (95%) W/O SA
Power Supply DC 5V
Power consumption 45mA continuous mode (30mA with Solar Battery)
Battery Life 20HRs with Li-Ion Battery, 30HRs when working with Solar Battery
Antenna Type Built in active antenna
External Antenna Interface MMCX
Bluetooth Class 2, distance up to 10 meters
Dimension 55(W)x103(L)x22(H) mm
LED Indicator GPS is fixed or not fix. Power ON
Operating Temperature -10°C to + 70°C
Storage Temperature -40°C to + 85°C
Operation Humidity 95%, Non-Condensing
Solar GPS Bluetooth