Digital Battery Capacity Tester FD1 Its marine-grade design ensures durability

Its marine-grade design ensures durability and longevity

anglers can quickly deploy the FD1+ for fishing without the need for a complex calibration process

Compressive ball mount absorbs vibrations and eliminate the jelly effect significantly better than previous designs

this is one of the most capable drone fishing platforms available in the UK

maximum support 64GB

Digital Battery Capacity Tester FD1 Its marine-grade design ensures durabilityOverview LCD Battery Capacity Voltage Checker High Quality, Safe and Durable. Can be used to individually check each cell of your battery. Usage for: Lipo LiFe Li ion NiMH NiCd Battery. CAMWAY Digital Battery Capacity Tester Works for Lipo LiFe Li ion 2s 7s, and NiMH NiCd 4s 7s. Display Mode: Battery Cell Voltages, Total Voltages, Lowest Cell Voltage, Highest Cell Voltage Gap between Highest Cell Voltage and Lowest Cell Voltage, Remaining Battery