F Series Rechargeable Battery Pack F5 Series It has been independently tested

It has been independently tested & proven to outlast ALL other aftermarket batteries on the market

1 MaxHDD Lithium / 1 Silver Lithium

These batteries are designed for systems that require a higher power output such as the transmitters for Underground Magnetics

Ultra Max HDD rechargeable battery charger and USB cable

and power cord set

F Series Rechargeable Battery Pack F5 Series It has been independently testedF series rechargeable battery pack, compatible with all F2, F5, & SE receivers and remote displays. Battery charge meter directly on battery. This battery can be recharged 400 time before its life is reduced substantially. 14. 4V 4. 5Ah Max, 65Wh. Retails for $250. 00 from DCI