Battery Monitors

LiPo Voltage Checker/Warning Alarm

$8.99ITEM: DYNF0002

FEATURES:
• LED status indicator and high pitch warning sound
• Protects aircraft from unwanted landings and batteries from over-discharging
• Programmable voltage threshold
• Ideal for all electric vehicles, boats, and aircraft using LiPo batteries
• Protects drivers from over-discharging LiPo's when using an ESC that doesn't have Low Voltage Cutoff
• Monitors a batteries low voltage down to the cell level
• Unit checks and displays the cell count, voltage of the overall pack and then each cell individually up to 8S
• High pitched low voltage warning buzzer
• When the cell voltage is below the set value, the buzzer will sound along with red LED light, default value 3.3V

SBS-01V External Voltage Sensor

$54.99ITEM: FUTM0855

SBS-01V External Voltage Sensor

Battery Checker Li-Ion Li

$49.99ITEM: FUTM4166

Battery Checker Li-Ion Li

Equinox Lipo Cell Balance

$34.99ITEM: GPMM3160

EQUINOX LIPO CELL BALANCE

ElectriFly Lithium Voltmeter LVM

$11.99ITEM: GPMM3205

ElectriFly Lithium Voltmeter LVM

VoltWatch2 4.8V/6V Rx Battery

$14.99ITEM: HCAP0332

VoltWatch2 4.8V/6V Rx Battery

Air Alert Flight Pack Monitor

$19.99ITEM: HCAP0335

Air Alert Flight Pack Monitor

Hyp Eos Sentry Battery Check V3

$24.99ITEM: HP-EOS08SENT3

HYP EOS SENTRY BATTERY CHECK V3

Hyp Eos Sentry Battery Check

$27.49ITEM: HP-EOSSENTRY

HYP EOS SENTRY BATTERY CHECK

Lipo Checker & Balancer

$19.99ITEM: HRCP4173

Lipo Checker & Balancer

Battery Buzzer Low Voltage

$13.99ITEM: HRCP4210

Battery Buzzer Low Voltage

LiPo Voltage Checker/Warning Buz

$11.99ITEM: INTP3212

LiPo Voltage Checker/Warning Buz

2-4s Lipo Low Voltage Alarm

$5.49ITEM: LIPOALRM

2-4S LIPO LOW VOLTAGE ALARM

Battery Monitor 2-6S

$4.99ITEM: LPBATTMON

Battery Monitor 2-6S

2-6S LIPO CHECKER

$4.00/ EA

2-6S LIPO CHECKER

$4.00ITEM: LPT003

This LiPo Voltage Checker and Warning Buzzer can be used with 2-6S LiPo, Li-ion, LiMn and LiFe batteries. The warning alarm will buzz and turn on red LED light when voltage is less than 3.3V. Useful in flight when you cannot see the lights.

ProTek RC 4mm Aluminum Short Clamp Lock Servo Horn (Blue) (25T)

$12.99ITEM: PTK-7808

This is a ProTek R/C 4mm Aluminum Short Clamp Lock Servo Horn, and is intended for use with any servo that uses a 25 tooth spline output shaft. This extremely tough servo-horn has been machined from a solid block of aluminum for incredible precision, rigidity and durability. This horn features a clamp type design that grips the servo’s output shaft with enough force that even if the retainer screw comes loose, the horn will remain in place, increasing your chances of finishing the race! Additionally, the arm is 4mm thick for durability, has 15mm and 19mm hole spacing and uses 3mm hardware to suit the geometry and hardware requirements of most vehicles.

This servo horn is an excellent upgrade for any Axial rig that uses the Axial AXI30836 servo horn, including the SCX10 II, RR10 Bomber, Wraith and Yeti vehicles. The horn is identical in size and specifications to the Axial AXI30836 servo horn, but the ProTek uses larger 2.5mm clamp screws, compared to the smaller 2mm clamp screws included with the Axial horn.

• Same hole positions and overall dimensions as Axial AXI30836 servo horn! But ProTek uses larger 2.5mm clamp screws instead of the smaller 2mm clamp screws included with the Axial horn.
• Clamp design
• 15mm and 19mm hole spacing (measured from output shaft screw hole, to linkage rod holes, center to center)
• 4mm thick arm
• 30.5mm Overall length
• Linkage holes threaded for 3mm hardware
• 25T Spline Futaba/Orion/Savox/ProTek Output Shaft

ProTek RC 4mm Aluminum Short Clamp Lock Servo Horn (Black) (25T)

$12.99ITEM: PTK-7808-BK

This is a ProTek R/C 4mm Aluminum Short Clamp Lock Servo Horn, and is intended for use with any servo that uses a 25 tooth spline output shaft. This extremely tough servo-horn has been machined from a solid block of aluminum for incredible precision, rigidity and durability. This horn features a clamp type design that grips the servo’s output shaft with enough force that even if the retainer screw comes loose, the horn will remain in place, increasing your chances of finishing the race! Additionally, the arm is 4mm thick for durability, has 15mm and 19mm hole spacing and uses 3mm hardware to suit the geometry and hardware requirements of most vehicles.

This servo horn is an excellent upgrade for any Axial rig that uses the Axial AXI30836 servo horn, including the SCX10 II, RR10 Bomber, Wraith and Yeti vehicles. The horn is identical in size and specifications to the Axial AXI30836 servo horn, but the ProTek uses larger 2.5mm clamp screws, compared to the smaller 2mm clamp screws included with the Axial horn.

• Same hole positions and overall dimensions as Axial AXI30836 servo horn! But ProTek uses larger 2.5mm clamp screws instead of the smaller 2mm clamp screws included with the Axial horn.
• Clamp design
• 15mm and 19mm hole spacing (measured from output shaft screw hole, to linkage rod holes, center to center)
• 4mm thick arm
• 30.5mm Overall length
• Linkage holes threaded for 3mm hardware
• 25T Spline Futaba/Orion/Savox/ProTek Output Shaft

Air Telemetry Flight Pack Voltag

$14.99ITEM: SPMA9555

Air Telemetry Flight Pack Voltag

Air Telemetry Flight Pack Voltag

$19.99ITEM: SPMA9556

Air Telemetry Flight Pack Voltag

Venom 12 Port 1S Charge Adapter

$14.99ITEM: VNR0678

Venom 12 Port 1S Charge Adapter

Low Voltage Battery Monitor

$11.99ITEM: VNRP0644

Low Voltage Battery Monitor