Flyability launches Elios 3 high-capacity battery

Published by

Jack Harkins

on

July 2, 2025

Flyability’s new high-capacity battery for the Elios 3 is here. With up to 17 minutes of airtime and double the cycle life of the standard battery.

This upgrade means fewer interruptions and swaps, and increased productivity on site.

Real world efficiency, not just more flight time

Upgrading to the high-capacity battery doesn’t just add minutes to your flight, it meaningfully boosts the time you can actually spend in operations. Because “taxi time” (the travel to your inspection target) stays the same regardless of battery size, all the extra capacity goes straight into productive inspection.

For example, when taxi time represents 25% of the standard battery's capacity, the effective inspection time of the high-capacity battery is doubled compared to the standard battery.

The high-capacity battery gets up to 17 minutes of flight time and double the cycle count. Photo: Flyability

Standard vs High-Capacity battery

With up to 50% more flight time per charge, the new battery helps you cover more ground with fewer swaps; boosting both productivity and peace of mind. Built for endurance, it offers up to 100 charge cycles, reducing the cost per flight.

  Standard Battery High-Capacity Battery
Energy 99 Wh 187 Wh
Capacity 4350 mAh 8200 mAh
Flight time: Elios 3 no LiDAR 12 min 30 sec 17 min
Flight time: Elios 3 REV 6 9 min 10 sec 13 min 30 sec
Flight time: Elios 3 REV 7 9 min 13 min
Flight time: Elios 3 REV 6 + UT 7 min 30 sec 11 min 30 sec (only at low alt.)
Cycles 50 100
IATA DGR compliant Carry-on approved Ground and cargo only

Download the full specs and comparison

Want the full breakdown, including system level performance, safety info, payload compatibility and all the technicals? Download the document here.

See the high-capacity battery in action

Curious how the new battery performs in real-world conditions? Check out this video to hear from Elios 3 operators and see the high-capacity battery in use during live inspections. It covers side-by-side comparisons, practical feedback, and tips to get the most out of every charge.

If you’ve got questions about the high-capacity battery into your fleet or want local advice, get in touch with our team.

FAQs

Is the high-capacity battery compatible with all Elios 3 payloads?

Yes, the high-capacity battery is compatible with all Elios 3 payloads. However, some payloads (such as UT and RAD) may see reduced flight time or lower maximum altitude. Refer to the tech specs for exact figures.

Can I use the same charger for both the standard and high-capacity batteries?

Yes, both battery types can be charged using the standard charger (150 VA), though the high-capacity battery will also work with the higher power 250 VA charger for faster charging.

Is the high-capacity battery IATA compliant for air travel?

No, the high-capacity battery is not IATA DGR compliant. It must be shipped via ground or cargo, while the standard battery is approved for carry-on air travel.

Can I mix and match standard and high-capacity batteries in my Elios 3 fleet?

Yes, you can operate Elios 3 drones with both battery types in your fleet. Just make sure each battery is charged with the appropriate charger and the drone firmware is up to date for compatibility with both battery types.

Do I need to update my Elios 3 firmware before using the high-capacity battery?

Yes, Flyability requires you to update your Elios 3 to the latest firmware before using the high-capacity battery for safety and compatibility.

How much extra weight does the high-capacity battery add to the drone?

The high-capacity battery weighs 1,100 g (2.43 lbs), compared to 620 g (1.4 lbs) for the standard battery.

Does the high-capacity battery impact maximum flight altitude or operating temperature?

Yes, in some cases. The high-capacity battery may lower the maximum operating altitude or allowable temperature, especially when used with certain payloads. Always check the tech specs for your configuration.