EVOLUTION SOFTAIR LI-PO ULTRA POWER - 11.1V - 1100MAH BATTERY - 20C - 40C

Technical specifications

Nominal voltage: 11.1 V (3S – three cells in series)

Capacity: 1100 mAh

Continuous discharge rate: 20 C → approx. 22 A

Peak discharge rate (burst): 40 C → approx. 44 A

Mini-Type – compact, flexible for replicas with limited space

Connector: T-Plug (Deans) with mini tamiya adapter

Dimensions: approx. 16 × 20 × 103 mm

Associated hazards and risks

Deep discharge: voltage < ~3.0 V/cell → irreversible damage.

Overcharge: above 4.2 V/cell → risk of swelling, toxic gases, fire or explosion.

Too high current: exceeding the C limit leads to overheating, risk of fire.

Mechanical punctures/shocks: can trigger violent chemical reactions and ignition.

Extreme temperatures: >60 °C → risk of explosion; <0 °C → reduced performance and risk when charging.

Unattended charging: fires can occur. It is recommended to charge under supervision and in a fireproof bag.

Unsafe storage: completely discharged or connected to the replica can lead to damage; ideally ~3.8 V/cell, in a cool place and away from fire.

Safety recommendations

Use only dedicated Li-Po chargers, with balancing.

Disconnect the battery from the replica immediately after use.

Check and maintain the appropriate charge level for storage (~3.8 V/cell).

Store the battery in a cool place, away from short circuits and fires. Ideally, in a fireproof bag.

Do not use or charge damaged, swollen or deformed batteries.