Talaria Sting Pro 72V Battery TL5500.
The Talaria Sting Pro 72V battery (TL5500) is Talaria’s flagship high‑capacity pack, delivering around 2,880 Wh of energy from premium Samsung 50S cells to support strong acceleration, higher top speeds and longer off‑road rides. For Australian riders, this battery is the key upgrade that separates the Sting Pro MX5 from lower‑voltage Sting models, offering more sustained power on steep climbs and extended range on fire roads and trail loops.cleanrider+4
Battery specifications and cell technology.
The TL5500 battery is a 72 V nominal lithium‑ion pack rated at 40 Ah, giving a total energy capacity of approximately 2,880 Wh (2.88 kWh). It uses high‑performance Samsung 50S 21700 cells, which are widely regarded for their balance of capacity, discharge capability and thermal stability in demanding e‑moto applications.cleanrider+3
Key specifications commonly listed for the Sting Pro TL5500 battery include:
-
Nominal voltage: 72 V (DC)talariapowertech+1
-
Capacity: 40 Ahcleanrider+1
-
Energy: 2,880 Wh (2.88 kWh)cleanrider+1
-
Cell type: Samsung 50S 21700cleanrider+1
-
Charging: Compatible with fast chargers around 15 A, typically recharging in roughly 2.5–3 hours depending on charger and state of charge.talariaiberia+1
This combination of voltage and capacity allows the Sting Pro to support peak power outputs in the 13–13.5 kW range in off‑road mode, while still maintaining good cycle life and thermal performance under hard riding.cleanrider+2
Real‑world range and riding scenarios.
Manufacturers and dealers often quote optimistic range figures (up to 100–120 km) based on low‑speed, eco‑style riding at around 25–40 km/h. In real Australian conditions—mixed terrain, variable throttle use, and higher speeds—riders should expect more conservative figures:cleanrider+2
-
Conservative trail riding (mixed throttle, 40–60 km/h average): roughly 40–60 km per charge.talaria-ebikes+1
-
Aggressive off‑road use (frequent hard acceleration, hills, 60–90 km/h bursts): often 25–40 km per charge.us-talaria+1
-
Road‑legal L1E mode (speed‑limited, steady throttle): can approach 70–85 km depending on conditions and rider weight.cleanrider+1
The 72 V architecture helps maintain voltage under load better than 60 V systems, which means less power drop‑off as the battery depletes and more consistent performance on long climbs and extended rides.us-talaria+1
Performance benefits over lower‑voltage Sting batteries.
Compared with 60 V Sting packs (such as the 60 V 38–45 Ah batteries used on earlier Sting and Sting R models), the TL5500 72 V battery provides:
-
Higher peak power headroom: The increased voltage allows the motor and controller to reach higher kilowatt peaks, supporting quicker acceleration and higher top speeds when unlocked.cleanrider+1
-
Improved hill performance: More voltage and energy means the bike can sustain high torque for longer without the voltage sag that can limit 60 V systems under continuous load.talariacanada+1
-
Better high‑speed efficiency: At higher speeds, a 72 V system can often operate more efficiently, reducing heat and extending usable range on fast fire‑road sections.us-talaria+1
For riders who regularly carry extra gear, ride with a passenger, or tackle steep, technical terrain, the TL5500 battery is the most compelling option in the Sting lineup.talariapowertech+1
Charging, care and longevity.
To maximise battery life, owners should:
-
Use only chargers specified for the 72 V 40 Ah TL5500 pack, ideally the official Talaria fast charger or an equivalent with correct voltage and current limits.talariaiberia+1
-
Avoid routinely draining the battery to 0%; keeping state of charge between roughly 10–90% for daily use can help prolong cycle life.talaria-ebikes+1
-
Store the battery in a cool, dry place when not in use, especially in hot Australian climates where prolonged heat exposure can accelerate degradation.cleanrider+1
With proper care, the Samsung 50S‑based TL5500 pack is designed to deliver hundreds of charge cycles while maintaining strong performance for years of off‑road use.
