Harris Aerial Support
Battery and Power
General Information based on Drone model
H6 Models:
H6 Electric: Charging
To install the Tattu 12S battery pack, simply retract both plungers and twist counter-clockwise. Place the battery pack into the rack, and twist the plungers clockwise and press inward until the plungers are fully seated to secure the dovetail for each side.
For charging and discharging, the Tattu 3000 and Tattu 3200 chargers make this process incredibly simple. Simply connect both the AS150U charging cables and Molex balance cables to the charger, and then connect each battery to the charger. To charge select “Charge” mode by using the lower button, and hold the right button to “Start”. For storing batteries, select “Storage” mode by using the lower button, and hold the right button to “Start”. Charging at a rate of 16A is recommended at all times to prevent overcharging.
Important: 220VAC should be used any time two batteries are being charged simultaneously, failure to do so can result in damage to the charger and/or batteries.
H6 EFI & Hydrone: Charging
To install the MaxAmp 6S backup batteries, secure both batteries to the two saddles with velcro straps mounted on the underside of the frame.
For charging and discharging, the U3–EV-PEAK simply requires connecting the battery and its balance leads, and selecting either the “Charge” or “Storage” button on the front panel.
H6 EFI: Fueling
Two configurations of the H6 Hybrid are equipped with a power conversion system that converts fuel into electrical charge allowing for extended mission times. This section will cover the procedures necessary to ensure your system operates as intended.
Waring: Please use extreme caution when refilling any fuel reservoir on your aircraft. Never fuel your aircraft while it is powered on. Removal of any batteries while fueling is recommended. Fuel spillage, or gas leaks could result in a fire, or explosion, leading to serious injury or death.
H6 EFI:
- Use only 93 octane (ethanol-free preferred) or higher fuel mixed with smokeless 2-cycle oil at a ratio of 25:1.
- Remove the fuel cap, and begin filling the tank. Note the amount of fuel (in liters) using the fill lines inside the tank.
- Replace the fuel cap, clean any spills, and inspect the tank for any leaks.
- Remove the small clear fuel line from the fuel injector at the bottom of the generator (green circle). Use a purge bulb to draw fuel from the tank into the line until there are no air bubbles present. Replace the fuel line into the injector.
H6 Hydrone: Read Prior To Refueling
H6 Hydrone:
Warning: Fueling the H6 Hydrone requires proper training and is not referenced in this document. Do not attempt to refuel your hydrogen tank without proper training or while it is powered.
Reference: Fueling instructions are referenced in a document titled, “Refilling Hydrogen Tanks – Version 1.01”. Please contact support@harrisaerial for this procedure.
General Battery Information based on drone model:
H6HL
H6HL: Charging
The H6HL platform is made to accommodate a total of eight batteries to allow for extended flight times while providing the largest payload capabilities out of all the HA platforms. H6HL’s have a recessed bay on top of the frame that allows for a total of four 6S battery packs to be quickly swapped in the field using a specially designed aluminum box for securing each battery and its balanced leads. Additionally, the H6HL has four aluminum trays mounted underneath the frame that allow for four additional 6S battery packs. These trays are easily removable by disengaging a lever allowing each tray to slide out with ease.
To install the 6S battery box, simply retract both plungers and twist counter-clockwise. Place the battery box into the recessed bay, and twist the plungers clockwise and press inward until the plungers are fully seated to secure the dovetail for each side.
For charging and discharging, the EV-PEAK U3 chargers make this process incredibly simple. Simply connect both the AS150U charging cables to the included XT90 adapter and Molex balance cables to the included breakout board, and then connect each battery to the charger. To charge select “Charge” mode by using the lower button, and hold the right button to “Start”. For storing batteries, select “Storage” mode by using the lower button, and hold the right button to “Start”.
Important: 220VAC should be used any time two batteries are being charged simultaneously, failure to do so can result in damage to the charger and/or batteries.
Battery Charger Types
Charger Types:
H8 Electric: Charging
The H8E platform is made to accommodate two separate battery configurations dependent on the power format being used. For standard H8E Octocopters, the recessed bay on top of the frame allows for 12S battery packs to be quickly swapped in the field. The H8E Tether uses two 6S batteries mounted underneath the canopy to provide power to a conversion system for startup, and act as a backup in the event of converter failure.
H8E Octocopter:
To install the Tattu 12S battery pack, simply retract both plungers and twist counter-clockwise. Place the battery pack into the rack, and twist the plungers clockwise and press inward until the plungers are fully seated to secure the dovetail for each side.
For charging and discharging, the Tattu 3000 and Tattu 3200 chargers make this process incredibly simple. Simply connect both the AS150U charging cables and Molex balance cables to the charger, and then connect each battery to the charger. To charge select “Charge” mode by using the lower button, and hold the right button to “Start”. For storing batteries, select “Storage” mode by using the lower button, and hold the right button to “Start”. Charging at a rate of 16A is recommended at all times to prevent overcharging.
Important: 220VAC should be used any time two batteries are being charged simultaneously, failure to do so can result in damage to the charger and/or batteries.
Battery Charger Types
Charger Types:
H8 Electric + Tether: Charging
The H8E platform is made to accommodate two separate battery configurations dependent on the power format being used. For standard H8E Octocopters, the recessed bay on top of the frame allows for 12S battery packs to be quickly swapped in the field. The H8E Tether uses two 6S batteries mounted underneath the canopy to provide power to a conversion system for startup, and act as a backup in the event of converter failure.
H8E Tether:
To install the MaxAmp 6S backup batteries, secure both batteries to the two saddles with velcro straps mounted on the underside of the canopy.
For charging and discharging, the U3–EV-PEAK simply requires connecting the battery and its balance leads, and selecting either the “Charge” or “Storage” button on the front panel.
Battery Charger Types
Charger Types:
Tattu Chargers:
- Compatibility: Specific to 12S batteries.
- Features: Designed for high-capacity, high-performance batteries, providing safe and efficient charging.
U3 Chargers:
- Compatibility: Capable of charging all battery types, with a maximum of 4750mAh.
- Features: Versatile and robust, U3 chargers ensure all battery types are charged safely and efficiently.
Battery Safety
Safety Protcols
Powered Format Swaps
Do not plug 12S and 6S batteries simultaneously. When swapping from EFI to electric, designate a specific battery for the build to avoid cross-contamination.
Maintenance information based on battery model
Battery Models:
Battery Type
H6 Electric utilizes 12S1P Smart Batteries
Inspection Protocol
Verify battery voltage and cell health using the included Capacity Controller. No cell should be ±200mV (0.2V) from another.
Maintenance
Secure both batteries to the saddles with velcro straps. Charge using the U3-EV-PEAK charger, connecting both the battery and balance leads. Select either “Charge” or “Storage” mode. Do not mix battery types while charging or in use.
Maintenance information based on battery model
Battery Models:
Battery Type
H6 EFI utilizes 6S MaxAmp Batteries
Inspection Protocol
Inspect the 6S MaxAmp backup batteries mounted underneath the frame. Use the Capacity Controller to check cell health, ensuring no cell is ±200mV (0.2V) from another.
Maintenance
secure both batteries to the saddles with velcro straps. Charge using the U3-EV-PEAK charger, connecting both the battery and balance leads. Select either “Charge” or “Storage” mode.
Do not mix battery types while charging or in use.
Special Considerations
When switching from EFI to electric, ensure a specific battery is designated for the build and avoid using 12S batteries on the H6HL platform.
Maintenance information based on battery model
Battery Models:
Battery Type
H6 Hydrone utilizes 6S MaxAmp Batteries
Inspection Protocol
Similar to the H6 EFI, inspect and maintain using the same procedures.
Inspect the 6S MaxAmp backup batteries mounted underneath the frame. Use the Capacity Controller to check cell health, ensuring no cell is ±200mV (0.2V) from another.
Maintenance
Follow the same charging and storage procedures as the H6 EFI.
Secure both batteries to the saddles with velcro straps. Charge using the U3-EV-PEAK charger, connecting both the battery and balance leads. Select either “Charge” or “Storage” mode.
Do not mix battery types while charging or in use.
Special Considerations
Always perform a full storage charge if the drone will not be used for an extended period to keep the batteries healthy.
Maintenance information based on battery model
Battery Models:
Battery Type
H6HL utilizes 6S1P 30,000mAh LiPO Batteries
Inspection Protocol
- Regularly check battery voltage and cell health using the Capacity Controller. Each cell should not deviate more than ±200mV (0.2V) from another.
- Before flight, ensure the battery charge is at least 80%.
- Visually inspect the battery casing for any signs of damage or swelling. If found, cease use and dispose of the battery according to local regulations.
Maintenance
- Ensure that each battery is securely fastened with velcro straps.
- Use the U3-EV-PEAK charger for charging and discharging. Connect the battery and its balance leads, then select either “Charge” or “Storage” mode on the front panel.
- Charging should be done at the recommended rate of 16 amps. Use 220VAC when charging two batteries simultaneously to prevent damage.
- Do not cross-pollinate battery types (e.g., do not mix 12S and 6S batteries in use or while charging).
Special Considerations
- For storage, ensure the battery is fully charged before storing to maintain battery health.
- Avoid using 12S batteries on the H6HL platform.
Hx8 Battery maintenance information
Please submit a ticket below -
Battery Type
•Type: Tattu 30,000mAh 6S1P LiPo batteries.
•Voltage Range: Operates between 43.75V (failsafe voltage) and 49.5V (maximum fully charged voltage).
•Configuration: Up to eight batteries mounted across the frame, providing redundancy for long flights.
Inspection Protocol
- Regularly check battery voltage and cell health using the Capacity Controller. Each cell should not deviate more than ±200mV (0.2V) from another.
- Before flight, ensure the battery charge is at least 80%.
- Visually inspect the battery casing for any signs of damage or swelling. If found, cease use and dispose of the battery according to local regulations.
Maintenance
- Use only manufacturer-approved chargers compatible with 6S1P LiPo batteries.
Ensure battery cells are balanced during every charge cycle to maintain performance.
Reference Voltage:
- Balanced Charge: Cells within ±0.2V of each other.
- Storage Voltage: 3.85V per cell (nominal).
Special Considerations
- Never use a battery with visible physical damage or inconsistent cell voltages.
- Dispose of batteries in accordance with local regulations if damaged.
ONE-HUNDRED FIFTY TO THREE-HUNDRED HOUR GENERAL INSPECTION
Inspection Information:
H6 Electric:
- 150 Hours: Inspect and potentially replace 12S1P Smart Batteries. Check voltage and cell health using the Capacity Controller. Replace if any cell deviates more than ±200mV or if physical damage is observed.
- 300 Hours: Inspect and service the generator, if applicable. Follow the detailed instructions for generator maintenance and any necessary replacements.
H6 EFI:
- 150 Hours: Inspect and replace the 6S MaxAmp Batteries as necessary. Ensure proper cell voltage and health. Replace if any issues are detected.
- 300 Hours: Replace or service the Löweheiser EFI generators. Follow the manual for detailed instructions on removal and installation.
H6 Hyrdrone:
- 150 Hours: Conduct a thorough inspection of the 6S MaxAmp Batteries. Ensure all cells are within the voltage tolerance and check for physical damage. Replace as needed.
- 300 Hours: Perform maintenance on the hydrogen fuel cells, ensuring all connections and components are in proper working order.
H6HL
150 Hours: Replace the 6S1P 30,000mAh LiPO Batteries. Check cell health and voltage, ensuring no deviations beyond ±200mV. Inspect for swelling or damage.
300 Hours: Conduct a comprehensive inspection and potential replacement of the hybrid battery system and EFI generators. Ensure proper functioning and adherence to safety protocols.
general warranty information
Warranty Conditions & Compliance Checks
Compliance
Compliance with recommended maintenance schedules is essential to maintain the warranty. Any damage resulting from improper maintenance, unauthorized repairs, or the use of non-approved components will void the warranty.
Voided Warranty Conditions
- Unauthorized modifications or repairs.
- Use of non-approved batteries or chargers.
- Failure to adhere to recommended inspection and maintenance schedules.
- Operating the drone outside of specified environmental conditions.
- Any damage resulting from crashes or improper handling.
Our team will verify all warranty claims & conditions onsite to ensure their accuracy. If we discover any data or evidence that indicates deception or improper usage – it will void your warranty.
Battery & Power
Powering On & Off
Pre-flight Procedures
Ensure all components are plugged in before turning on the drone. This includes securing the batteries, connecting the fuel or hydrogen tank, and ensuring all antennas and peripherals are properly attached.
Verify that the takeoff area is clear of debris and obstacles. Perform a comprehensive pre-flight checklist to ensure all systems are operational.
Turn on the Ground Control Station (GCS) and verify connectivity with the drone. Check the battery voltages, GPS signal, and that all flight modes are properly set.
Follow the specific start-up procedures for the generator or fuel cell as outlined in the manual .
Battery & Power
Powering On & Off
Post-flight Procedures
- After landing, ensure the drone is safely positioned and all motors have stopped.
- Power down the drone by following the reverse order of the powering on steps. Start by powering down peripherals, followed by the drone itself, and finally the Ground Control Station.
- Ensure the EFI generator is cooled down properly by letting it idle for a minute before shutting it down. For hydrogen models, follow the specific cool-down procedures outlined in the manual.
- Disconnect and store all components securely, including removing and safely storing the batteries, antennas, and other detachable parts .
Battery & Power
Powering On & Off
H6 Electric | EFI | Hydrone
Each aircraft configuration includes a custom-built case for safe storage and transportation to and from your next mission. Storing your aircraft will require specific pre-storage procedures to ensure it is secured properly.
Important: Peripherals such as gimbal cameras, sensors, and LiDARs should be removed prior to storing your aircraft, and placed in a dedicated case for transportation.
H6 Electric:
Transport cases for the Harris H6 electric come with foam inserts custom molded to house and protect the airframe from movement during transport. Follow the listed instructions to properly store your aircraft:
1. Close all propellers and place protective socks over each.
2. Fold each boom inward while simultaneously directing the propellers for motors 5, 6, 4, and 3 into the center of the airframe, and the propellers for motors 1 and 2 outward as shown in the diagram. Lower the GPS masts.
3. Remove all antennas from the booms, frame, and legs.
Lift the aircraft, and fold each leg inward.
4. Place the aircraft into the case with the front and rear parallel to the lid.
5. Place the foam cover over the aircraft and lightly press until seated.
H6 EFI & Hydrone:
Transport cases for the Harris H6 EFI and Hydrone allow users to leave their generator or fuel cell attached between missions. Use steps 1 and 2 for the H6 electric to prepare the aircraft for storage, and then simply place the aircraft into the case with the front and rear perpendicular to the lid. Eyelets are provided on all four sides so the aircraft can be securely strapped in place. When securing the aircraft, avoid placing straps over any wiring to prevent damage.
H6HL
Transport cases for the Harris H6HL come with foam inserts custom molded to house and protect the airframe from movement during transport. Follow the listed instructions to properly store your aircraft:
1. Close all propellers and place protective socks over each.
Fold each boom inward while simultaneously directing the propellers for motors 1, 5, 2, 6, 3, 8, 4, and 7 along their respective booms. Lower the GPS masts.
Remove the ADSB antenna and any antennas or peripherals that may be attached to the legs.
2. Lift the aircraft, and fold each leg inward.
3. Place the aircraft into the case with the front and rear parallel to the lid.
4. Place the foam cover over the aircraft and lightly press until seated. If obstruction of the cover is detected, try adjusting the position of each boom until the foam cover is seated properly.
HH6L with Fixed Landing Gear:
Some H6HL are outfitted with fixed landing gear and require a different transport case. Use steps 1 and 2 for the H6HL above to prepare the aircraft for storage, and then simply place the aircraft into the case with the front and rear perpendicular to the lid. Eyelets are provided on all four sides so the aircraft can be securely strapped in place. When securing the aircraft, avoid placing straps over any wiring to prevent damage.
H8 Electric
Transport cases for the Harris H8E octocopter come with foam inserts custom molded to house and protect the airframe from movement during transport. Follow the listed instructions to properly store your aircraft:
Close all propellers and place protective socks over each.
Fold each boom inward while simultaneously directing the propellers for motors 1, 5, 2, 6, 3, 8, 4, and 7 along their respective booms. Lower the GPS masts.
Remove the ADSB antenna and any antennas or peripherals that may be attached to the legs.
1. Lift the aircraft, and fold each leg inward.
2. Place the aircraft into the case with the front and rear parallel to the lid.
3. Place the foam cover over the aircraft and lightly press until seated. If obstruction of the cover is detected, try adjusting the position of each boom until the foam cover is seated properly
H8E with Fixed Landing Gear:
Some H8E octocopter are outfitted with fixed landing gear and require a different transport case. Use steps 1 and 2 for the H8E octocopter above to prepare the aircraft for storage, and then simply place the aircraft into the case with the front and rear perpendicular to the lid. Eyelets are provided on all four sides so the aircraft can be securely strapped in place. When securing the aircraft, avoid placing straps over any wiring to prevent damage
